From: Jonathan Rouzaud-Cornabas Date: Tue, 12 Feb 2013 13:39:29 +0000 (+0100) Subject: Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot/simgrid/simgrid X-Git-Tag: v3_9_90~494^2~18 X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/2e9105988280d1e88b5b496d6e2eed4c8d541883?hp=d0d4cc7697e64b5092445d666a1e11712044d69d Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot/simgrid/simgrid --- diff --git a/.gitignore b/.gitignore index b60eef05d2..55dfe37b83 100644 --- a/.gitignore +++ b/.gitignore @@ -11,6 +11,7 @@ *.patch *.plist *.trace +*.class ################################################ ### Maintainer mode @@ -148,11 +149,11 @@ examples/msg/mc/bugged1_while_liveness examples/msg/mc/centralized_liveness_deadlock examples/msg/mc/test/test_heap_comparison examples/msg/mc/chord_liveness -examples/msg/mc/test/snapshot_comparison_liveness1 -examples/msg/mc/test/snapshot_comparison_liveness2 -examples/msg/mc/test/snapshot_comparison_liveness3 -examples/msg/mc/test/snapshot_comparison_liveness4 -examples/msg/mc/test/snapshot_comparison_liveness5 +examples/msg/mc/test/snapshot_comparison1 +examples/msg/mc/test/snapshot_comparison2 +examples/msg/mc/test/snapshot_comparison3 +examples/msg/mc/test/snapshot_comparison4 +examples/msg/mc/test/snapshot_comparison5 examples/msg/chainsend/chainsend examples/msg/chord/chord examples/msg/chord/chord_stateful @@ -457,27 +458,22 @@ examples/smpi/smpi_traced.trace examples/simdag/dot/simulate_dot teshsuite/simdag/platforms/graphicator -#########################################"" -## tutorial files -doc/gtut-files/01-bones_client -doc/gtut-files/01-bones_server -doc/gtut-files/02-simple_client -doc/gtut-files/02-simple_server -doc/gtut-files/03-args_client -doc/gtut-files/03-args_server -doc/gtut-files/04-callback_client -doc/gtut-files/04-callback_server -doc/gtut-files/05-globals_client -doc/gtut-files/05-globals_server -doc/gtut-files/06-logs_client -doc/gtut-files/06-logs_server -doc/gtut-files/07-timers_client -doc/gtut-files/07-timers_server -doc/gtut-files/08-exceptions_client -doc/gtut-files/08-exceptions_server -doc/gtut-files/09-simpledata_client -doc/gtut-files/09-simpledata_server -doc/gtut-files/10-rpc_client -doc/gtut-files/10-rpc_server -doc/gtut-files/11-explicitwait_client -doc/gtut-files/11-explicitwait_server +######################################### +## touched files to track the dependencies of java examples +examples/java/async/java_async_compiled +examples/java/bittorrent/java_bittorrent_compiled +examples/java/chord/java_chord_compiled +examples/java/cloud/java_cloud_compiled +examples/java/commTime/java_commTime_compiled +examples/java/io/java_io_compiled +examples/java/kademlia/java_kademlia_compiled +examples/java/master_slave_bypass/java_master_slave_bypass_compiled +examples/java/master_slave_kill/java_master_slave_kill_compiled +examples/java/masterslave/java_masterslave_compiled +examples/java/migration/java_migration_compiled +examples/java/mutualExclusion/java_mutualExclusion_compiled +examples/java/pingPong/java_pingPong_compiled +examples/java/priority/java_priority_compiled +examples/java/startKillTime/java_startKillTime_compiled +examples/java/suspend/java_suspend_compiled +examples/java/tracing/java_tracing_compiled diff --git a/CMakeLists.txt b/CMakeLists.txt index b9c2a9718e..a1b4f44744 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,12 +1,4 @@ cmake_minimum_required(VERSION 2.6) - -IF(CMAKE_BUILD_TYPE STREQUAL "ModelChecker") - SET(enable_coverage ON) - SET(enable_model-checking ON) - SET(enable_lua ON) - SET(enable_compile_optimization OFF) -ENDIF() - ### Need to set rc ccompiler before enable language if(WIN32) SET(CMAKE_RC_COMPILER "windres") @@ -66,6 +58,7 @@ else() endif() set(libsimgrid_version "${release_version}") set(libsmpi_version "${release_version}") +set(libSG_java_version "${release_version}") set(GCC_NEED_VERSION "4.0") set(APPLE_NEED_GCC_VERSION "4.6") diff --git a/ChangeLog b/ChangeLog index d7b768a791..517631339e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,25 @@ SimGrid (3.10) NOT RELEASED; urgency=low - (to complete) + XBT: + * Our own implementation of getline is renamed xbt_getline, and gets + used even if the OS provide a getline(). This should reduce the + configuration complexity by using the same code on all platforms. + + Java: + * Reintegrate Java to the main archive as desynchronizing these + package is not acceptable anymore (Java is now considered stable) + * Bugfix: Task.setDataSize() only changed the C world, not the value + cached in the Java world + + SMPI: + * Improvements of the SMPI replay tool: + - Most of the collective communications are now rooted in the same process as + in the original application. + - Traces now rely on the same MPI datatype as the application (MPI_BYTE was + used until now). Multiple datatypes can now be used in a trace. + - The replay tool now supports traces produce either by TAU or a modified + version of MPE. + - Bug Fix: the compute part of the reduce action is now taken into account. -- $date Da SimGrid team @@ -78,7 +97,7 @@ SimGrid (3.9) stable; urgency=low TRACING: * Transfer the tracing files into the corresponding modules. - -- Tue Jan 29 19:38:56 CET 2013 Da SimGrid team + -- Tue Feb 5 11:31:43 CET 2013 Da SimGrid team SimGrid (3.8.1) stable; urgency=low diff --git a/ChangeLog.SimGrid-java b/ChangeLog.SimGrid-java new file mode 100644 index 0000000000..d66e6b746b --- /dev/null +++ b/ChangeLog.SimGrid-java @@ -0,0 +1,67 @@ +ChangeLog for SimGrid-java, before its integration into the main source tree. + +SimGrid-java (3.9) stable; urgency=low + + -- 2013-01-30 Da SimGrid team + +SimGrid-java (3.8.1) stable; urgency=low + + * New module: org.simgrid.trace.Trace (SimGrid trace bindings) + Warning: all methods are visible, but only some of them are + implemented so far. Check the source (src/jtrace.c) + for further information. + * New module: org.simgrid.msg.File (SimGrid File management functions) + * New Module: org.simgrid.msg.VM (SimGrid interface to mimick IAAS clouds) + * Change the meaning of Process.restart: now restart the process from + the begining, like MSG_process_restart in C. + * Add Process.setAutoRestart: handling of process restart when failed + host comes back. + * Add Process.getProperty, Host.getProperty, Host.getProperty: allows + you to retrieve the properties of the processes/hosts + * Deprecate Msg.clean(): you can just forget about it now. + * New function Process.getCount(), that only works when compiling + with the not yet released version 3.9 of the C library. + + * New context factory based on Coroutines. It mandates a modified JVM + but then, the simulations run about five times faster, and there is + no limit to the amount of processes (beside of the available memory). + + -- 2012-12-04 Da SimGrid team + +SimGrid-java (3.7.1) stable; urgency=low + + The "Java aint got to be bloated and slow" release + + Major cleanups: + * Various internal cleanups and performance improvement + Simulations are expected to run up to twice faster or so + * Make Process.kill(process) an instance method, not a static one + * User processes are not java.lang.Thread subclasses. + This breaks the compatibility (sorry), but previous API was + brain-dead, making it impossible to have non-trivial + initializations in the process constructor. + * Require a full constructor per Process sub-class. + Kinda breaks the compatibility (sorry), but this allows a much more + efficient way to launch the processes at simulation startup. + * Do not embeed our version of semaphores, java 1.5 can be considered + as sufficiently prevalent for us to not dupplicate its features. + * Lot of bug fixes + + Extend the API: + * Add examples for almost every part of the API + We spotted and fixed a lot of bugs in the process + + * New module: asynchronous communication API + * New function: Process.sleep() + It takes milliseconds as argument, just as java.lang.Thread.sleep() + * New module: org.simgrid.msg.Mutex (SimGrid mutexes) + * New module: org.simgrid.msg.RngStream (RngStreams random generators) + + -- 2012-06-12 Da SimGrid team + +SimGrid-java (1.0 (3.6) unstable; urgency=low + + * Initial release. + * Split of every thing from simgrid v3.5 into a separate package. + + -- 2011-10-05 Da SimGrid team diff --git a/NEWS b/NEWS index 1f8b413124..b4ddce2c9d 100644 --- a/NEWS +++ b/NEWS @@ -10,7 +10,7 @@ __ _____ _ __ ___(_) ___ _ __ |___ // _ \ \ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ (_) | \ V / __/ | \__ \ | (_) | | | | ___) \__, | \_/ \___|_| |___/_|\___/|_| |_| |____(_)/_/ - Jan 29 2013 + Feb 5 2013 The "Grasgory" release. Major changes: diff --git a/README b/README index 4b05068398..d1d40b9caf 100644 --- a/README +++ b/README @@ -1,12 +1,13 @@ - Welcome to the SimGrid project! -Up-to-date documentation about installation and how to use SimGrid is available -online at http://simgrid.gforge.inria.fr/ +SimGrid is a scientific instrument to study the behavior of +large-scale distributed systems such as Grids, Clouds, HPC or P2P +systems. It can be used to evaluate heuristics, prototype applications +or even assess legacy MPI applications. -The documentation is also included in the archive you downloaded: Check -doc/html/index.html for more information. +More documentation is included in this archive (doc/html/index.html) +or online at http://simgrid.gforge.inria.fr/ In any case, you may want to subscribe to the user mailing list (http://lists.gforge.inria.fr/mailman/listinfo/simgrid-user). There, @@ -14,7 +15,9 @@ you can find answers to your questions, or simply discuss with people doing the same kind of research than you do, in an active and friendly community. -Thanks for downloading our software, +Thanks for using our software. Please do great things with it and tell +the world about it. Tell us, too, because we love to have positive +feedback. Cheers, Da SimGrid Team. diff --git a/README.java b/README.java new file mode 100644 index 0000000000..66af8b5eb9 --- /dev/null +++ b/README.java @@ -0,0 +1,7 @@ +On Debian-like systems (which includes ubuntu), you need the following +packages: sun-java6-jdk libgcj10-dev. If you cannot find the +libgcj10-dev, try another version, like libgcj9-dev (on Ubuntu before +9.10) or libgcj11-dev (not released yet, but certainly one day). +Please note that you need to activate the contrib and non-free +repositories in Debian, and the universe ones in Ubuntu. Java comes at +this price... diff --git a/buildtools/Cmake/AddTests.cmake b/buildtools/Cmake/AddTests.cmake index 25c58ca4ec..bd6c5b8b32 100644 --- a/buildtools/Cmake/AddTests.cmake +++ b/buildtools/Cmake/AddTests.cmake @@ -106,6 +106,7 @@ if(NOT enable_memcheck) ADD_TEST(tesh-simdag-mxn-3 ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/teshsuite --cd ${CMAKE_BINARY_DIR}/teshsuite ${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/network/mxn/test_intra_scatter.tesh) ADD_TEST(tesh-simdag-par-1 ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/teshsuite --cd ${CMAKE_BINARY_DIR}/teshsuite ${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/partask/test_comp_only_seq.tesh) ADD_TEST(tesh-simdag-par-2 ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/teshsuite --cd ${CMAKE_BINARY_DIR}/teshsuite ${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/partask/test_comp_only_par.tesh) + ADD_TEST(tesh-simdag-availability ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/teshsuite --cd ${CMAKE_BINARY_DIR}/teshsuite ${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/availability/availability_test.tesh) # MSG examples ADD_TEST(msg-file ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv bindir=${CMAKE_BINARY_DIR}/examples/msg/ --setenv srcdir=${CMAKE_HOME_DIRECTORY}/ --cd ${CMAKE_HOME_DIRECTORY}/examples/ ${CMAKE_HOME_DIRECTORY}/examples/msg/io/io.tesh) @@ -383,6 +384,29 @@ if(NOT enable_memcheck) endif() endif() + # Java examples + if(enable_java) + set(TESH_CLASSPATH "${CMAKE_BINARY_DIR}/examples/java/:${SIMGRID_JAR}") + ADD_TEST(java-async ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/async/async.tesh) + ADD_TEST(java-bittorrent ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/bittorrent/bittorrent.tesh) + ADD_TEST(java-bypass ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/master_slave_bypass/bypass.tesh) + ADD_TEST(java-chord ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/chord/chord.tesh) + ADD_TEST(java-cloud ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/cloud/cloud.tesh) + ADD_TEST(java-commTime ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/commTime/commtime.tesh) + ADD_TEST(java-kademlia ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/kademlia/kademlia.tesh) + ADD_TEST(java-kill ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/master_slave_kill/kill.tesh) + ADD_TEST(java-masterslave ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/masterslave/masterslave.tesh) + ADD_TEST(java-migration ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/migration/migration.tesh) + ADD_TEST(java-mutualExclusion ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/mutualExclusion/mutualexclusion.tesh) + ADD_TEST(java-pingPong ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/pingPong/pingpong.tesh) + ADD_TEST(java-priority ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/priority/priority.tesh) + ADD_TEST(java-startKillTime ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/startKillTime/startKillTime.tesh) + ADD_TEST(java-suspend ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/suspend/suspend.tesh) + if(HAVE_TRACING) + ADD_TEST(java-tracing ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --setenv srcdir=${CMAKE_HOME_DIRECTORY}/examples/java --setenv classpath=${TESH_CLASSPATH} --cd ${CMAKE_BINARY_DIR}/examples/java ${CMAKE_HOME_DIRECTORY}/examples/java/tracing/tracingPingPong.tesh) + endif() + endif() + # examples/msg/mc if(HAVE_MC) ADD_TEST(mc-bugged1-thread ${CMAKE_BINARY_DIR}/bin/tesh ${TESH_OPTION} --cfg contexts/factory:thread --setenv bindir=${CMAKE_BINARY_DIR}/examples/msg/mc --cd ${CMAKE_HOME_DIRECTORY}/examples/msg/mc bugged1.tesh) @@ -422,7 +446,6 @@ if(NOT enable_memcheck) set_tests_properties(mc-centralized-raw PROPERTIES WILL_FAIL true) endif() endif() - set_tests_properties(msg-masterslave-virtual-machines PROPERTIES WILL_FAIL true) set_tests_properties(msg-bittorrent-thread-parallel PROPERTIES ENVIRONMENT SG_TEST_EXENV=true WILL_FAIL true) if(CONTEXT_UCONTEXT) set_tests_properties(msg-bittorrent-ucontext-parallel PROPERTIES ENVIRONMENT SG_TEST_EXENV=true WILL_FAIL true) diff --git a/buildtools/Cmake/CompleteInFiles.cmake b/buildtools/Cmake/CompleteInFiles.cmake index abcd9c94d2..b33553ed5b 100644 --- a/buildtools/Cmake/CompleteInFiles.cmake +++ b/buildtools/Cmake/CompleteInFiles.cmake @@ -82,6 +82,12 @@ if(enable_smpi) include(FindF2c) SET(HAVE_SMPI 1) endif() +if(enable_java) + find_package(Java REQUIRED COMPONENTS Runtime Development) + find_package(JNI REQUIRED) + include(UseJava) + set(HAVE_Java 1) +endif() if(enable_lua) include(FindLua51Simgrid) endif() @@ -685,20 +691,6 @@ foreach(fct ${diff_va}) endforeach(fct ${diff_va}) #-------------------------------------------------------------------------------------------------- -### check for getline -try_compile(COMPILE_RESULT_VAR - ${CMAKE_BINARY_DIR} - ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c - ) - -if(NOT COMPILE_RESULT_VAR) - SET(need_getline "#define SIMGRID_NEED_GETLINE 1") - SET(SIMGRID_NEED_GETLINE 1) -else() - SET(need_getline "") - SET(SIMGRID_NEED_GETLINE 0) -endif() - ### check for a working snprintf if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32) if(WIN32) @@ -859,6 +851,9 @@ else() configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY) configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY) configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY) + configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY) + configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY) + configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY) configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY) set(generated_files_to_clean @@ -873,6 +868,9 @@ else() ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt + ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt + ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt + ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile ) endif() diff --git a/buildtools/Cmake/DefinePackages.cmake b/buildtools/Cmake/DefinePackages.cmake index a14a301e54..090b6e7037 100644 --- a/buildtools/Cmake/DefinePackages.cmake +++ b/buildtools/Cmake/DefinePackages.cmake @@ -2,6 +2,7 @@ set(EXTRA_DIST include/xbt/win32_ucontext.h + src/bindings/java/MANIFEST.MF src/include/instr/instr_interface.h src/include/mc/datatypes.h src/include/mc/mc.h @@ -286,6 +287,7 @@ set(EXTRA_DIST #* ****************************************************************************************** *# set(SIMDAG_SRC + src/simdag/instr_sd_task.c src/simdag/sd_daxloader.c src/simdag/sd_global.c src/simdag/sd_link.c @@ -310,6 +312,72 @@ set(BINDINGS_SRC src/bindings/lua/simgrid_lua.h ) +set(JMSG_C_SRC + src/bindings/java/jmsg.c + src/bindings/java/jmsg.h + src/bindings/java/jmsg_comm.c + src/bindings/java/jmsg_comm.h + src/bindings/java/jmsg_file.c + src/bindings/java/jmsg_file.h + src/bindings/java/jmsg_host.c + src/bindings/java/jmsg_host.h + src/bindings/java/jmsg_process.c + src/bindings/java/jmsg_process.h + src/bindings/java/jmsg_rngstream.c + src/bindings/java/jmsg_rngstream.h + src/bindings/java/jmsg_synchro.c + src/bindings/java/jmsg_synchro.h + src/bindings/java/jmsg_task.c + src/bindings/java/jmsg_task.h + src/bindings/java/jmsg_vm.c + src/bindings/java/jmsg_vm.h + src/bindings/java/jxbt_utilities.c + src/bindings/java/jxbt_utilities.h + src/bindings/java/smx_context_cojava.c + src/bindings/java/smx_context_cojava.h + src/bindings/java/smx_context_java.c + src/bindings/java/smx_context_java.h +) + +set(JMSG_JAVA_SRC + src/bindings/java/org/simgrid/msg/Comm.java + src/bindings/java/org/simgrid/msg/File.java + src/bindings/java/org/simgrid/msg/Host.java + src/bindings/java/org/simgrid/msg/HostFailureException.java + src/bindings/java/org/simgrid/msg/HostNotFoundException.java + src/bindings/java/org/simgrid/msg/JniException.java + src/bindings/java/org/simgrid/msg/Msg.java + src/bindings/java/org/simgrid/msg/MsgException.java + src/bindings/java/org/simgrid/msg/Mutex.java + src/bindings/java/org/simgrid/msg/NativeException.java + src/bindings/java/org/simgrid/msg/Process.java + src/bindings/java/org/simgrid/msg/ProcessKilledError.java + src/bindings/java/org/simgrid/msg/ProcessNotFoundException.java + src/bindings/java/org/simgrid/msg/RngStream.java + src/bindings/java/org/simgrid/msg/Task.java + src/bindings/java/org/simgrid/msg/TaskCancelledException.java + src/bindings/java/org/simgrid/msg/TimeoutException.java + src/bindings/java/org/simgrid/msg/TransferFailureException.java + src/bindings/java/org/simgrid/msg/VM.java +) + +set(JTRACE_C_SRC + src/bindings/java/jtrace.c + src/bindings/java/jtrace.h +) + +set(JTRACE_JAVA_SRC + src/bindings/java/org/simgrid/trace/Trace.java +) + +if(HAVE_TRACING) + list(APPEND JMSG_C_SRC ${JTRACE_C_SRC}) + list(APPEND JMSG_JAVA_SRC ${JTRACE_JAVA_SRC}) +else() + list(APPEND EXTRA_DIST ${JTRACE_C_SRC}) + list(APPEND EXTRA_DIST ${JTRACE_JAVA_SRC}) +endif() + set(LUA_SRC src/bindings/lua/lua_comm.c src/bindings/lua/lua_host.c @@ -650,7 +718,9 @@ set(txt_files AUTHORS COPYING README + README.java ChangeLog + ChangeLog.SimGrid-java INSTALL LICENSE-LGPL-2.1 NEWS @@ -659,6 +729,24 @@ set(txt_files ) set(EXAMPLES_CMAKEFILES_TXT + examples/java/CMakeLists.txt + examples/java/async/CMakeLists.txt + examples/java/bittorrent/CMakeLists.txt + examples/java/chord/CMakeLists.txt + examples/java/cloud/CMakeLists.txt + examples/java/commTime/CMakeLists.txt + examples/java/io/CMakeLists.txt + examples/java/kademlia/CMakeLists.txt + examples/java/master_slave_bypass/CMakeLists.txt + examples/java/master_slave_kill/CMakeLists.txt + examples/java/masterslave/CMakeLists.txt + examples/java/migration/CMakeLists.txt + examples/java/mutualExclusion/CMakeLists.txt + examples/java/pingPong/CMakeLists.txt + examples/java/priority/CMakeLists.txt + examples/java/startKillTime/CMakeLists.txt + examples/java/suspend/CMakeLists.txt + examples/java/tracing/CMakeLists.txt examples/lua/CMakeLists.txt examples/msg/CMakeLists.txt examples/msg/actions/CMakeLists.txt @@ -706,6 +794,7 @@ set(TESHSUITE_CMAKEFILES_TXT teshsuite/simdag/network/p2p/CMakeLists.txt teshsuite/simdag/partask/CMakeLists.txt teshsuite/simdag/platforms/CMakeLists.txt + teshsuite/simdag/availability/CMakeLists.txt teshsuite/xbt/CMakeLists.txt teshsuite/smpi/CMakeLists.txt teshsuite/smpi/mpich-test/CMakeLists.txt @@ -773,7 +862,6 @@ set(CMAKE_SOURCE_FILES buildtools/Cmake/src/internal_config.h.in buildtools/Cmake/src/simgrid.nsi.in buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c - buildtools/Cmake/test_prog/prog_getline.c buildtools/Cmake/test_prog/prog_gnu_dynlinker.c buildtools/Cmake/test_prog/prog_gtnets.cpp buildtools/Cmake/test_prog/prog_mutex_timedlock.c diff --git a/buildtools/Cmake/Distrib.cmake b/buildtools/Cmake/Distrib.cmake index 91d09b5d4a..4e314ba5cc 100644 --- a/buildtools/Cmake/Distrib.cmake +++ b/buildtools/Cmake/Distrib.cmake @@ -75,6 +75,13 @@ if(enable_lib_static AND NOT WIN32) endif() endif() +if(enable_java) + install(TARGETS SG_java + DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/lib/) + install(FILES ${SIMGRID_JAR} + DESTINATION $ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/java/) +endif() + # include files set(HEADERS ${headers_to_install} @@ -172,6 +179,8 @@ set(source_to_pack ${BINDINGS_SRC} ${GTNETS_SRC} ${JEDULE_SRC} + ${JMSG_C_SRC} + ${JMSG_JAVA_SRC} ${LUA_SRC} ${MC_SRC} ${MSG_SRC} @@ -258,6 +267,7 @@ add_custom_command( add_custom_target(dist COMMENT "Removing the distribution directory" DEPENDS ${CMAKE_BINARY_DIR}/${PROJECT_NAME}-${release_version}.tar.gz + COMMAND ${CMAKE_COMMAND} -E echo ${PROJECT_NAME}-${release_version} > ${CMAKE_BINARY_DIR}/VERSION COMMAND ${CMAKE_COMMAND} -E remove_directory ${PROJECT_NAME}-${release_version}/ ) diff --git a/buildtools/Cmake/Flags.cmake b/buildtools/Cmake/Flags.cmake index e8e8401f00..28a0cb4014 100644 --- a/buildtools/Cmake/Flags.cmake +++ b/buildtools/Cmake/Flags.cmake @@ -19,6 +19,8 @@ if(enable_compile_warnings) endif() set(CMAKE_Fortran_FLAGS "-Wall") # FIXME: Q&D hack + + set(CMAKE_JAVA_COMPILE_FLAGS "-Xlint") endif() if(enable_compile_optimizations) diff --git a/buildtools/Cmake/GenerateDoc.cmake b/buildtools/Cmake/GenerateDoc.cmake index 2adaa1ce8e..9ccde43cc1 100644 --- a/buildtools/Cmake/GenerateDoc.cmake +++ b/buildtools/Cmake/GenerateDoc.cmake @@ -1,6 +1,7 @@ #### Generate the whole html documentation find_path(DOXYGEN_PATH NAMES doxygen PATHS NO_DEFAULT_PATHS) +find_path(JAVADOC_PATH NAMES javadoc PATHS NO_DEFAULT_PATHS) find_path(FIG2DEV_PATH NAMES fig2dev PATHS NO_DEFAULT_PATHS) if(DOXYGEN_PATH) @@ -60,6 +61,8 @@ if(DOXYGEN_PATH) COMMAND ${CMAKE_COMMAND} -E echo "XX Run doxygen again" COMMAND ${DOXYGEN_PATH}/doxygen Doxyfile COMMAND ${CMAKE_COMMAND} -E remove ${CMAKE_HOME_DIRECTORY}/doc/simgrid_modules.map + COMMAND ${CMAKE_COMMAND} -E echo "XX Javadoc pass" + COMMAND ${JAVADOC_PATH}/javadoc -quiet -d ${CMAKE_HOME_DIRECTORY}/doc/html/javadoc/ ${CMAKE_HOME_DIRECTORY}/src/bindings/java/org/simgrid/msg/*.java WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/doc ) diff --git a/buildtools/Cmake/MakeExe.cmake b/buildtools/Cmake/MakeExe.cmake index f8f717494a..9cf775f5ea 100644 --- a/buildtools/Cmake/MakeExe.cmake +++ b/buildtools/Cmake/MakeExe.cmake @@ -22,6 +22,7 @@ add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/network/p2p) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/network/mxn) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/partask) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/platforms) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/simdag/availability) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/mpich-test) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/mpich-test/env) @@ -32,6 +33,25 @@ add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/mpich-test/pt2pt) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/msg) add_subdirectory(${CMAKE_HOME_DIRECTORY}/teshsuite/msg/trace) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/async) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/bittorrent) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/chord) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/cloud) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/commTime) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/io) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/kademlia) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/master_slave_bypass) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/master_slave_kill) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/masterslave) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/migration) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/mutualExclusion) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/pingPong) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/priority) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/startKillTime) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/suspend) +add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/java/tracing) + add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/msg/properties) add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/msg/actions) add_subdirectory(${CMAKE_HOME_DIRECTORY}/examples/msg/migration) diff --git a/buildtools/Cmake/MakeLib.cmake b/buildtools/Cmake/MakeLib.cmake index bce4151bff..0cc8a6ac33 100644 --- a/buildtools/Cmake/MakeLib.cmake +++ b/buildtools/Cmake/MakeLib.cmake @@ -23,6 +23,84 @@ if(enable_smpi) endif() endif() +if(enable_java) + add_library(SG_java SHARED ${JMSG_C_SRC}) + set_target_properties(SG_java PROPERTIES VERSION ${libSG_java_version}) + get_target_property(COMMON_INCLUDES SG_java INCLUDE_DIRECTORIES) + set_target_properties(SG_java PROPERTIES + INCLUDE_DIRECTORIES "${COMMON_INCLUDES};${JNI_INCLUDE_DIRS}") + add_dependencies(SG_java simgrid) + + if(WIN32) + get_target_property(SIMGRID_LIB_NAME_NAME SG_java LIBRARY_OUTPUT_NAME) + set_target_properties(SG_java PROPERTIES + LINK_FLAGS "-Wl,--subsystem,windows,--kill-at ${SIMGRID_LIB_NAME}" + PREFIX "") + find_path(PEXPORTS_PATH NAMES pexports.exe PATHS NO_DEFAULT_PATHS) + message(STATUS "pexports: ${PEXPORTS_PATH}") + if(PEXPORTS_PATH) + add_custom_command(TARGET SG_java POST_BUILD + COMMAND ${PEXPORTS_PATH}/pexports.exe ${CMAKE_BINARY_DIR}/SG_java.dll > ${CMAKE_BINARY_DIR}/SG_java.def) + endif(PEXPORTS_PATH) + else() + target_link_libraries(SG_java simgrid) + endif() + + set(CMAKE_JAVA_TARGET_OUTPUT_NAME simgrid) + add_jar(SG_java_pre_jar ${JMSG_JAVA_SRC}) + + set(SIMGRID_JAR "${CMAKE_BINARY_DIR}/simgrid.jar") + set(MANIFEST_FILE "${CMAKE_HOME_DIRECTORY}/src/bindings/java/MANIFEST.MF") + + if(CMAKE_SYSTEM_PROCESSOR MATCHES ".86") + if(${ARCH_32_BITS}) + set(JSG_BUNDLE "NATIVE/${CMAKE_SYSTEM_NAME}/x86/") + else() + set(JSG_BUNDLE "NATIVE/${CMAKE_SYSTEM_NAME}/amd64/") + endif() + else() + message(WARNING "Unknown system type. Processor: ${CMAKE_SYSTEM_PROCESSOR}; System: ${CMAKE_SYSTEM_NAME}") + set(JSG_BUNDLE "NATIVE/${CMAKE_SYSTEM_NAME}/${CMAKE_SYSTEM_PROCESSOR/") + endif() + message("Native libraries bundled into: ${JSG_BUNDLE}") + + set(LIBSIMGRID_SO + ${CMAKE_SHARED_LIBRARY_PREFIX}simgrid${CMAKE_SHARED_LIBRARY_SUFFIX}) + set(LIBSG_JAVA_SO + ${CMAKE_SHARED_LIBRARY_PREFIX}SG_java${CMAKE_SHARED_LIBRARY_SUFFIX}) + + if(release) + set(STRIP_COMMAND "${CMAKE_STRIP}") + else() + set(STRIP_COMMAND "true") + endif() + + add_custom_command( + COMMENT "Finalize simgrid.jar..." + OUTPUT ${SIMGRID_JAR}_finalized + DEPENDS simgrid SG_java SG_java_pre_jar + ${SIMGRID_JAR} ${MANIFEST_FILE} + ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO} + ${CMAKE_BINARY_DIR}/lib/${LIBSG_JAVA_SO} + ${CMAKE_HOME_DIRECTORY}/COPYING + ${CMAKE_HOME_DIRECTORY}/ChangeLog + ${CMAKE_HOME_DIRECTORY}/ChangeLog.SimGrid-java + COMMAND ${CMAKE_COMMAND} -E remove_directory "NATIVE" + COMMAND ${CMAKE_COMMAND} -E make_directory "${JSG_BUNDLE}" + COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO}" "${JSG_BUNDLE}" + COMMAND ${STRIP_COMMAND} -S "${JSG_BUNDLE}/${LIBSIMGRID_SO}" + COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_BINARY_DIR}/lib/${LIBSG_JAVA_SO}" "${JSG_BUNDLE}" + COMMAND ${STRIP_COMMAND} -S "${JSG_BUNDLE}/${LIBSG_JAVA_SO}" + COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_HOME_DIRECTORY}/COPYING" "${JSG_BUNDLE}" + COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_HOME_DIRECTORY}/ChangeLog" "${JSG_BUNDLE}" + COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_HOME_DIRECTORY}/ChangeLog.SimGrid-java" "${JSG_BUNDLE}" + COMMAND ${JAVA_ARCHIVE} -uvmf ${MANIFEST_FILE} ${SIMGRID_JAR} "NATIVE" + COMMAND ${CMAKE_COMMAND} -E remove ${SIMGRID_JAR}_finalized + COMMAND ${CMAKE_COMMAND} -E touch ${SIMGRID_JAR}_finalized + ) + add_custom_target(SG_java_jar ALL DEPENDS ${SIMGRID_JAR}_finalized) +endif() + add_dependencies(simgrid maintainer_files) # if supernovaeing, we need some depends to make sure that the source gets generated diff --git a/buildtools/Cmake/MakeLibWin.cmake b/buildtools/Cmake/MakeLibWin.cmake index a8794ba24c..5fc283b1bf 100644 --- a/buildtools/Cmake/MakeLibWin.cmake +++ b/buildtools/Cmake/MakeLibWin.cmake @@ -2,12 +2,8 @@ #>gcc c:\simgrid-trunk\examples\msg\icomms\peer.c -static -Lc:\simgrid-trunk\lib -lsimgrid -Ic:\simgrid-trunk\include -lwsock32 add_library(simgrid SHARED ${simgrid_sources}) -set_target_properties(simgrid PROPERTIES COMPILE_FLAGS "-D_XBT_DLL_EXPORT -DDLL_EXPORT" VERSION ${libsimgrid_version} OUTPUT_NAME "simgrid") +set_target_properties(simgrid PROPERTIES COMPILE_FLAGS "-D_XBT_DLL_EXPORT -DDLL_EXPORT" LINK_FLAGS "-shared" VERSION ${libsimgrid_version} OUTPUT_NAME "simgrid" IMPORT_PREFIX "lib" IMPORT_SUFFIX ".dll") -if(enable_smpi) - add_library(smpi SHARED ${SMPI_SRC}) - set_target_properties(smpi PROPERTIES COMPILE_FLAGS "-D_XBT_DLL_EXPORT -DDLL_EXPORT" VERSION ${libsmpi_version} OUTPUT_NAME "smpi") -endif() # libpthreadGC2.dll if(ARCH_32_BITS) @@ -26,8 +22,9 @@ else() ) endif() -set(SIMGRID_DEP "ws2_32 ${PATH_PCRE_LIB} ${PATH_PTHREAD_LIB}") -set(SMPI_DEP "${LIBRARY_OUTPUT_PATH}/libsimgrid.dll") +set(SIMGRID_DEP "-lws2_32 -L${PATH_PCRE_LIB} -L${PATH_PTHREAD_LIB} -lm -lpcre -lpthreadGC2") + +#set(SMPI_DEP "${LIBRARY_OUTPUT_PATH}/libsimgrid.dll") if(ARCH_32_BITS) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -march=i486") @@ -37,22 +34,16 @@ else() endif() target_link_libraries(simgrid ${SIMGRID_DEP}) -if(enable_smpi) -add_dependencies(smpi simgrid) -target_link_libraries(smpi ${SMPI_DEP}) -endif() find_path(PEXPORTS_PATH NAMES pexports.exe PATHS NO_DEFAULT_PATHS) message(STATUS "pexports: ${PEXPORTS_PATH}") if(PEXPORTS_PATH) add_custom_command(TARGET simgrid POST_BUILD - COMMAND ${PEXPORTS_PATH}/pexports.exe ${CMAKE_BINARY_DIR}/lib/libsimgrid.dll > ${CMAKE_BINARY_DIR}/lib/libsimgrid.def) + COMMAND ${PEXPORTS_PATH}/pexports.exe ${CMAKE_BINARY_DIR}/lib/simgrid.dll > ${CMAKE_BINARY_DIR}/lib/simgrid.def) endif() if(enable_smpi) add_library(smpi SHARED ${SMPI_SRC}) - set_target_properties(smpi PROPERTIES VERSION ${libsmpi_version} OUTPUT_NAME "smpi") - - set(SMPI_LDEP "") - target_link_libraries(smpi simgrid ${SMPI_LDEP}) + set_target_properties(smpi PROPERTIES COMPILE_FLAGS "-D_XBT_DLL_EXPORT -DDLL_EXPORT" LINK_FLAGS "-shared" VERSION ${libsmpi_version} OUTPUT_NAME "smpi" IMPORT_SUFFIX ".dll") + target_link_libraries(smpi simgrid) endif() diff --git a/buildtools/Cmake/Option.cmake b/buildtools/Cmake/Option.cmake index a3321a0f30..af31674360 100644 --- a/buildtools/Cmake/Option.cmake +++ b/buildtools/Cmake/Option.cmake @@ -20,7 +20,8 @@ option(enable_debug "Set NDEBUG flag" on) option(enable_gtnets "Whether gtnets model is activated." off) option(enable_ns3 "Whether ns3 model is activated." off) -option(enable_lua "Whether the lua bindings are activated." off) +option(enable_java "Whether the Java bindings are activated." off) +option(enable_lua "Whether the lua bindings are activated." off) option(enable_compile_warnings "Whether compilation warnings should be turned into errors." off) option(enable_maintainer_mode "Whether flex and flexml files should be rebuilt." off) option(enable_tracing "Tracing simulations for visualization." on) diff --git a/buildtools/Cmake/PrintArgs.cmake b/buildtools/Cmake/PrintArgs.cmake index 1f8e842de1..c1393b9538 100644 --- a/buildtools/Cmake/PrintArgs.cmake +++ b/buildtools/Cmake/PrintArgs.cmake @@ -6,7 +6,6 @@ if(enable_print_message) message("") message("SIZEOF_MAX ..................: ${SIZEOF_MAX}") message("PTH_STACKGROWTH .............: ${PTH_STACKGROWTH}") - message("need_getline ................: ${need_getline}") message("need_asprintf ...............: ${simgrid_need_asprintf}") message("need_vasprintf ..............: ${simgrid_need_vasprintf}") message("PREFER_PORTABLE_SNPRINTF ....: ${PREFER_PORTABLE_SNPRINTF}") @@ -86,6 +85,10 @@ if(CMAKE_CXX_COMPILER) message(" Compiler: C++ .......: ${CMAKE_CXX_COMPILER} (${CMAKE_CXX_COMPILER_ID})") message(" version .....: ${COMPILER_CXX_VERSION}") endif() +if(CMAKE_Java_COMPILER) + message(" Compiler: Java ......: ${CMAKE_Java_COMPILER} (${CMAKE_Java_COMPILER_ID})") + message(" version .....: ${COMPILER_Java_VERSION}") +endif() if(CMAKE_Fortran_COMPILER) message(" Compiler: Fortran ...: ${CMAKE_Fortran_COMPILER} (${CMAKE_Fortran_COMPILER_ID})") message(" version .....: ${COMPILER_Fortran_VERSION}") @@ -102,6 +105,7 @@ if(NOT APPLE AND NOT WIN32) message(" Gtnets path .........: ${gtnets_path}") message(" NS-3 path ...........: ${ns3_path}") endif() +message(" Compile Java ........: ${HAVE_Java}") message(" Compile Lua .........: ${HAVE_LUA}") message(" Compile Smpi ........: ${HAVE_SMPI}") message(" Compile Smpi f77 ....: ${SMPI_F2C}") diff --git a/buildtools/Cmake/Scripts/generate_memcheck_tests.pl b/buildtools/Cmake/Scripts/generate_memcheck_tests.pl index fbbc74f8a8..3f7652f8b5 100755 --- a/buildtools/Cmake/Scripts/generate_memcheck_tests.pl +++ b/buildtools/Cmake/Scripts/generate_memcheck_tests.pl @@ -13,7 +13,7 @@ open MAKETEST, $ARGV[1] or die "Unable to open $ARGV[1]. $!\n"; sub var_subst { my ($text, $name, $value) = @_; if ($value) { - $text =~ s/\${$name(?::=[^}]*)?}/$value/g; + $text =~ s/\${$name(?::[=-][^}]*)?}/$value/g; $text =~ s/\$$name(\W|$)/$value$1/g; } else { @@ -29,8 +29,7 @@ my ($nb_test) = 0; my ($line); my ($path); my ($dump) = 0; -my ($srcdir); -my ($bindir); +my (%environ); my ($tesh_file); my ($config_var); my ($name_test); @@ -49,8 +48,7 @@ while ( defined( $line = ) ) { if ($dump) { $line =~ s/^ //; if ( $line =~ /^\s*ADD_TEST\(\S+\s+\S*\/tesh\s/ ) { - $srcdir = ""; - $bindir = ""; + undef %environ; $config_var = ""; $path = ""; $nb_test++; @@ -71,12 +69,7 @@ while ( defined( $line = ) ) { } while ( $line =~ /--setenv\s+(\S+)\=(\S+)/g ) { my ( $env_var, $value_var ) = ( $1, $2 ); - if ( $env_var =~ /srcdir/ ) { - $srcdir = $value_var; - } - elsif ( $env_var =~ /bindir/ ) { - $bindir = $value_var; - } + $environ{$env_var} = $value_var; } if ( $line =~ /(\S+)\)$/ ) { $tesh_file = $1; @@ -91,10 +84,11 @@ while ( defined( $line = ) ) { if (0) { print "test_name = $name_test\n"; - print "$config_var\n"; + print "config_var = $config_var\n"; print "path = $path\n"; - print "srcdir=$srcdir\n"; - print "bindir=$bindir\n"; + foreach my $key (keys %environ) { + print "$key = $environ{$key}\n"; + } print "tesh_file = $tesh_file\n"; print "\n\n"; } @@ -112,8 +106,12 @@ while ( defined( $line = ) ) { } if ( $l =~ /^\$ (.*)$/ ) { my ($command) = $1; - $command = var_subst($command, "srcdir", $srcdir); - $command = var_subst($command, "bindir", $bindir); + foreach my $key (keys %environ) { + $command = var_subst($command, $key, $environ{$key}); + } + # substitute remaining known variables, if any + $command = var_subst($command, "srcdir", ""); + $command = var_subst($command, "bindir", ""); $command = var_subst($command, "EXEEXT", ""); $command = var_subst($command, "SG_TEST_EXENV", ""); $command = var_subst($command, "SG_TEST_ENV", ""); diff --git a/buildtools/Cmake/Scripts/my_valgrind.pl b/buildtools/Cmake/Scripts/my_valgrind.pl index 089629ecb0..bbd72c5ca1 100755 --- a/buildtools/Cmake/Scripts/my_valgrind.pl +++ b/buildtools/Cmake/Scripts/my_valgrind.pl @@ -3,7 +3,7 @@ use strict; my @argv = ("valgrind"); my $count = 0; -while (my $arg = shift) { +while (defined(my $arg = shift)) { print "arg($count)$arg\n"; if($arg eq "--cd"){ $arg = shift; diff --git a/buildtools/Cmake/src/internal_config.h.in b/buildtools/Cmake/src/internal_config.h.in index 6bb2129123..1b1a714d5e 100644 --- a/buildtools/Cmake/src/internal_config.h.in +++ b/buildtools/Cmake/src/internal_config.h.in @@ -284,9 +284,6 @@ /* define for stack growth */ #cmakedefine PTH_STACKGROWTH @PTH_STACKGROWTH@ -/* enable the getline replacement */ -#cmakedefine SIMGRID_NEED_GETLINE @SIMGRID_NEED_GETLINE@ - /* The maximal size of any scalar on this arch */ #cmakedefine SIZEOF_MAX @SIZEOF_MAX@ diff --git a/buildtools/pipol/Experimental_bindings.sh b/buildtools/pipol/Experimental_bindings.sh index 7aaae2b72c..c88899f089 100755 --- a/buildtools/pipol/Experimental_bindings.sh +++ b/buildtools/pipol/Experimental_bindings.sh @@ -60,19 +60,6 @@ export SIMGRID_ROOT=`pwd` export LD_LIBRARY_PATH=`pwd`/lib export DYLD_LIBRARY_PATH=`pwd`/lib #for mac -cd ../ -git clone git://scm.gforge.inria.fr/simgrid/simgrid-java.git simgrid-java --quiet -cd simgrid-java -export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:`pwd`/lib -export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:`pwd`/lib #for mac - -cmake . -ctest -D ExperimentalStart -ctest -D ExperimentalConfigure -ctest -D ExperimentalBuild -ctest -D ExperimentalTest -ctest -D ExperimentalSubmit - cd ../ git clone git://scm.gforge.inria.fr/simgrid/simgrid-ruby.git simgrid-ruby --quiet cd simgrid-ruby @@ -82,4 +69,4 @@ ctest -D ExperimentalStart ctest -D ExperimentalConfigure ctest -D ExperimentalBuild ctest -D ExperimentalTest -ctest -D ExperimentalSubmit \ No newline at end of file +ctest -D ExperimentalSubmit diff --git a/buildtools/pipol/MemCheck.sh b/buildtools/pipol/MemCheck.sh index d0658197c4..3247bbca73 100755 --- a/buildtools/pipol/MemCheck.sh +++ b/buildtools/pipol/MemCheck.sh @@ -11,7 +11,7 @@ fi cd ./pipol/$PIPOL_HOST export GIT_SSL_NO_VERIFY=1 -git clone https://gforge.inria.fr/git/simgrid/simgrid.git +git clone git://scm.gforge.inria.fr/simgrid/simgrid.git cd simgrid perl ./buildtools/pipol/cmake.pl @@ -28,6 +28,8 @@ fi #mem-check cmake \ -Denable_lua=off \ +-Denable_tracing=on \ +-Denable_smpi=on \ -Denable_compile_optimizations=off \ -Denable_compile_warnings=on \ -Denable_lib_static=off \ @@ -35,7 +37,7 @@ cmake \ -Denable_latency_bound_tracking=off \ -Denable_gtnets=off \ -Denable_jedule=off \ --Drelease=on \ +-Denable_mallocators=off \ -Denable_memcheck=on ./ ctest -D ExperimentalStart ctest -D ExperimentalConfigure diff --git a/buildtools/pipol/Nightly_simgrid.sh b/buildtools/pipol/Nightly_simgrid.sh index 92aaccda1f..e99c3e3a1c 100755 --- a/buildtools/pipol/Nightly_simgrid.sh +++ b/buildtools/pipol/Nightly_simgrid.sh @@ -89,6 +89,7 @@ git clean -dfx cmake \ -Denable_coverage=on \ -Denable_model-checking=on \ +-Denable_java=on \ -Denable_lua=on \ -Denable_compile_optimizations=off . ctest -D NightlyStart @@ -101,19 +102,6 @@ ctest -D NightlySubmit export SIMGRID_ROOT=`pwd` export LD_LIBRARY_PATH=`pwd`/lib export DYLD_LIBRARY_PATH=`pwd`/lib #for mac -cd .. - -git clone git://scm.gforge.inria.fr/simgrid/simgrid-java.git simgrid-java --quiet -cd simgrid-java -export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:`pwd`/lib -export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:`pwd`/lib #for mac - -cmake . -ctest -D NightlyStart -ctest -D NightlyConfigure -ctest -D NightlyBuild -ctest -D NightlyTest -ctest -D NightlySubmit cd ../ git clone git://scm.gforge.inria.fr/simgrid/simgrid-ruby.git simgrid-ruby --quiet diff --git a/buildtools/pipol/rc.debian b/buildtools/pipol/rc.debian index 3285d37102..7cdb9c5064 100644 --- a/buildtools/pipol/rc.debian +++ b/buildtools/pipol/rc.debian @@ -1,19 +1,20 @@ #!/bin/bash sudo aptitude update -sudo aptitude -y install make + +sudo aptitude -y install cmake +sudo aptitude -y install default-jdk +sudo aptitude -y install f2c +sudo aptitude -y install g++ +sudo aptitude -y install gcc sudo aptitude -y install git sudo aptitude -y install git-core -sudo aptitude -y install openjdk-6-jdk -sudo aptitude -y install valgrind -sudo aptitude -y install f2c -sudo aptitude -y install gcc-4.6 -sudo aptitude -y install g++-4.6 sudo aptitude -y install graphviz-dev graphviz sudo aptitude -y install liblua5.1-dev lua5.1 sudo aptitude -y install libpcre3-dev -sudo aptitude -y install cmake sudo aptitude -y install libunwind7-dev +sudo aptitude -y install make +sudo aptitude -y install valgrind which_svn=`which svn` #svn necessary which_gcc=`which gcc` #gcc gcc necessary diff --git a/buildtools/pipol/rc.ubuntu b/buildtools/pipol/rc.ubuntu index 8462e769f1..534e321e38 100644 --- a/buildtools/pipol/rc.ubuntu +++ b/buildtools/pipol/rc.ubuntu @@ -2,21 +2,21 @@ sudo apt-get update -sudo apt-get -y -qq install gcc -sudo apt-get -y -qq install g++ -sudo apt-get -y -qq install make -sudo apt-get -y -qq install openjdk-6-jdk -sudo apt-get -y -qq install liblua5.1-dev lua5.1 -sudo apt-get -y -qq install unzip sudo apt-get -y -qq install cmake -sudo apt-get -y -qq install wget -sudo apt-get -y -qq install perl -sudo apt-get -y -qq install graphviz-dev graphviz -sudo apt-get -y -qq install libpcre3-dev +sudo apt-get -y -qq install default-jdk sudo apt-get -y -qq install f2c -sudo apt-get -y -qq install valgrind +sudo apt-get -y -qq install g++ +sudo apt-get -y -qq install gcc sudo apt-get -y -qq install git-core +sudo apt-get -y -qq install graphviz-dev graphviz +sudo apt-get -y -qq install liblua5.1-dev lua5.1 +sudo apt-get -y -qq install libpcre3-dev sudo apt-get -y -qq install libunwind7-dev +sudo apt-get -y -qq install make +sudo apt-get -y -qq install perl +sudo apt-get -y -qq install unzip +sudo apt-get -y -qq install valgrind +sudo apt-get -y -qq install wget if [ $PIPOL_IMAGE == "i386-linux-ubuntu-lucid.dd.gz" ]; then wget http://mirror.ovh.net/ubuntu//pool/universe/libu/libunwind/libunwind7_0.99-0.3ubuntu1_i386.deb diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index 7b4be67932..b399a5c60d 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -196,7 +196,7 @@ TAB_SIZE = 8 # will result in a user-defined paragraph with heading "Side Effects:". # You can put \n's in the value part of an alias to insert newlines. -ALIASES = +ALIASES = SimGridRelease="SimGrid-@release_version@" # This tag can be used to specify a number of word-keyword mappings (TCL only). # A mapping has the form "name=value". For example adding diff --git a/doc/doxygen/bindings.doc b/doc/doxygen/bindings.doc index aec7344789..0a8cbbdb3a 100644 --- a/doc/doxygen/bindings.doc +++ b/doc/doxygen/bindings.doc @@ -1,11 +1,238 @@ /*! \page bindings Bindings +\section bindings_binding_Ruby Ruby Binding +Check online for our specific [Simgrid-Ruby documentation](http://simgrid.gforge.inria.fr/documentation.html). \section bindings_binding_Java Java Binding -Check online for our specific Simgrid-Java documentation. - -\section bindings_binding_Ruby Ruby Binding -Check online for our specific Simgrid-Ruby documentation. +Simgrid-java is a java API that let you use [Simgrid](http://simgrid.gforge.inria.fr/) +MSG API in your favorite language (java). Without it, you would be forced to +use C or one of the other bindings provided. + +MSG was the first distributed programming environment provided within SimGrid. +While almost realistic, it remains quite simple. This describes the Java +bindings to this interface. + +The javadoc is accessible [here](javadoc/index.html) + +\subsection bindings_binding_Java_jMSG_who Who should use this (and who shouldn't) +You should use MSG if you want to study some heuristics for a given problem you +don't really want to implement. SimGrid-java let you use MSG while coding in +Java. So if your need is MSG + Java, you're in the right section! + +\subsection SimGrid-java Usage overview + +To make a long story short, it's a JNI binding, so it implies that: +- Most of the MSG and SimGrid documentation about behavioral aspects applies + directly to what you are programming. +- MSG data structures are mapped to Java objects. So it means that from the + syntax point of view, you have to know how those objects are. Fortunately, + we have generated the Javadoc for those objects. So take a look at it + +Finally, it implies also that your program can crash for 3 main reasons: +- Your Java part is not good: you'll have a good old java exception thrown, + and hence you should be able to correct it by yourself. +- Our java part is not good: you'll also have a java exception thrown, but + we have real doubts this can happen, since the java part is only a JNI + binding. The other option is that it crashed because you used incorrectly + the MSG API, so this means also you should have an MSGException. It means + you should read carefully MSG samples and/or documentation. +- Something has crashed in the C part. Okay, here comes the tricky thing. + +C crashes mainly for 2 reasons: +- When something goes wrong in your simulation, sometimes the C part stops + because you used SimGrid incorrectly, and JNI bindings are not fond of that. + It means that you'll have something that looks ugly, but you should be able + to identify what's going wrong in your code by carefully reading the whole + error message +- It may happen that the problem comes directly from SimGrid: in this case, + the error should be uglier. In that case, you may submit a bug directly to + SimGrid. + +\subsection bindings_binding_java_install How to install Simgrid-java + +To use java with Simgrid you have to install some dependencies: +- Java JDK packages, such as `openjdk7` or `sun-java6-jdk` (with `libgcj10-dev` or another + version of gcj). For maximal performance and scalability, use a coroutine-enabled JVM (see + \ref bindings_binding_java_coroutines). + +Then build Simgrid with the Java bindings enabled: +~~~~{.sh} +cmake -Denable_java=ON . +~~~~ + +If cmake complains that **jni could not be found**, you need to tell it where +JNI header files are located. the following command should tell you: + +~~~~{.sh} +$ locate jni.h +/usr/lib/jvm/java-6-openjdk-amd64/include/jni.h +/usr/lib/jvm/java-7-openjdk-amd64/include/jni.h +~~~~ + +If you have several version of jni installed (as in the example +above), you need to check the version of java that is used by default +on your machine (using javac -version), and pick the right one. Then +set the `JAVA_INCLUDE_PATH` environment variable to the right path (note +that we remove the filename `jni.h` from that path), and relaunch cmake. + +~~~~{.sh} +$ export JAVA_INCLUDE_PATH=/usr/lib/jvm/java-6-openjdk-amd64/include/ +$ cmake . +~~~~ + +\subsubsection bindings_binding_java_use How to use Simgrid-java + +To execute the examples you need to add the path where you installed +the generated `libSG_java` and `libsimgrid` libraries +into the `LD_LIBRARY_PATH`. + +Be careful on Mac, this variable is called `DYLD_LIBRARY_PATH` and not +`LD_LIBRARY_PATH`. + +~~~~{.sh} +$ export SIMGRID_ROOT="$HOME/Install/simgrid/" # change it to the path where you installed the SimGrid library +$ export LD_LIBRARY_PATH=${LD_LIBRARY_PATH:+$LD_LIBRARY_PATH:}$SIMGRID_ROOT/lib +$ cd examples +$ java -cp .:../simgrid.jar basic/BasicTest platform.xml basic/basicDeployment.xml +~~~~ + +If you want to make these settings permanent even after a reboot, you +need to add the export lines into your `~/.bashrc` file, or equivalent. + +\subsubsection bindings_binding_java_coroutines How to use the coroutines context factory + +There is two main motivations to use the coroutine variant of SimGrid +Java bindings: it's about 5 times faster than the default thread-based +context factory, and the amount of runnable processes is then only +limited by the amount of RAM that you have. The drawbacks are that it +requires a specific and rather experimental JVM to run, and that this +context factory itself remains a bit experimental so far. + +\subsubsection bindings_java_coro_install Getting a mlvm JVM + +You need to get a patched JVM from [here](http://ssw.jku.at/General/Staff/LS/coro/) +(many thanks to Lukas Stadler for this work!). + +You can either get a prebuilt binary, or recompile your own JVM. Make +sure to get a coro-simple version, as we don't need to serialize nor +migrate stacks in SimGrid. You should be able to follow the `README.txt` +that you'll get in the repository, but here is how we did it, just in +case. The instructions are given for a debian or Ubuntu box, but I +think you should manage to convert it to your system quite easily. +Finally, if you're really stuck, you can get the version compiled by +Jonathan Rouzaud-Cornabas from his web page. This version is known to +work with SimGrid for sure! +http://graal.ens-lyon.fr/~jrouzaud/files/corosimple-linux-amd64-20120914.tgz + + -# Install mercurial and some dependencies +~~~~{.sh} +sudo apt-get install mercurial ksh libfreetype6-dev libcups2-dev libasound2-dev gawk openjdk-7-jdk libxext-dev libxrender-dev libxtst-dev +# Grab the forest extension: we need to source-install it +hg clone https://bitbucket.org/gxti/hgforest hgforest \endverbatim +~~~~ + -# Configure the mercurial extensions: Edit ~/.hgrc and paste the + following lines. Don't forget to change the /path/to/forest.py to + point to where you just downloaded the source. + + Forest extension is needed to download the openjdk source code and + patches while the mq line is needed to apply the patches. The + username is needed at the step "preparing the sources", not sure why. +~~~~ +[ui] +username = YouUserameWithoutSpaces +[extensions] +forest=/path/to/forest.py +mq= +~~~~ + -# Prepare the source code +~~~~{.sh} +# create a working directory, and enter it +mkdir davinci; cd davinci + +# Grab the sources +hg fclone http://hg.openjdk.java.net/hsx/hotspot-comp sources +# Grab the patches +hg fclone http://hg.openjdk.java.net/mlvm/mlvm patches + +# Link the patch directories into the sources +bash patches/make/link-patch-dirs.sh sources patches +# Test wether the previous command worked with +ls -i patches/hotspot/series sources/hotspot/.hg/patches/series +# It should display something like the following. +# (note that both file share the same inode number) +# 9707849 patches/hotspot/series +# 9707849 sources/hotspot/.hg/patches/series + + +# Specify what to compile. +export davinci=$(pwd) guards="buildable testable coro-simple" +# Apply the patches +sh patches/make/each-patch-repo.sh hg qselect --reapply $guards '$(sh $davinci/patches/make/current-release.sh)' +# Check that it understood that you want the patch applied: +grep GLOBAL_GUARDS patches/make/* -r +# this should display something like the following (maybe amonst other unrelated lines) +# GLOBAL_GUARDS=buildable testable coro-simple +# If this does not work, edit patches/make/Makefile, +# manually coro-simple to GLOBAL_GUARDS and then +# rerun the patches/make/each-patch-repo.sh script as earlier + + +# Finish the setup +(cd patches/make; make setup && make force && make && make FORCE_VERSIONS=1 && echo "Sources are properly setup") +# If this last command failed, check your mercurial config within ~/.hgrc (see above) +~~~~ + -# Compile it all +~~~~{.sh} +unset LD_LIBRARY_PATH +export ALT_BOOTDIR=/usr/lib/jvm/java-7-openjdk-amd64/ +cd sources +# Check that everything is fine +make sanity +# Go for it (it takes about half an hour on my machine) +make all + +# Check that the coroutine library got compiled in +ls sources/build/linux-amd64/classes/java/dyn/ +# This should display a bunch of class files. If not, something went wrong, you need to investigate further +~~~~ + +\subsubsection bindings_java_coro_use Using coroutine contexts + +SimGrid Java will automatically switch to the coroutine context +factory if your JVM support it, so you will just need to execute your +simulation with the correct JVM. The selected context factory gets +displayed automatically. +~~~~{.sh} +export LD_LIBRARY_PATH=/path/to/simgrid.so:/path/to/libSG_java.so +cd examples +$PATH_TO_COROUTINE_JVM/java -cp .:../simgrid.jar masterslave.Masterslave masterslave/ masterslaveDeployment.xml platform.xml +~~~~ + +Note that you may have to adjust the "coro.stacksPerThread" +configuration option to run large simulations. The default is 100 and +you want to increase it to run more processes. +~~~~{.sh} +$ $PATH_TO_COROUTINE_JVM/java -Dcoro.stacksPerThread=$STACKS_NUMBER -cp .:../simgrid.jar basic/BasicTest platform.xml basic/basicDeployment.xml +~~~~ + +If you reach the point where the creation of new simulated processes +fail with the message "Can't create coroutine object", you may need to +increase the relevant system limit with the following command. +~~~~{.sh} +sysctl -w vm.max_map_count = 131072 +~~~~ + +The full story is that each coroutine requires two memory maps, and +that Linux puts a limit on the total amount of memory maps that each +process can manage (by default, this limit is often at 65535). Since +the JVM needs a few dozen of such maps on its own (three maps per +dynamic library -- check `/proc/the_pid/maps` if you don't believe it), +this is enough to create over 30,000 simulated processes. But to go +futher, that limit must be modified. + +If you want to make this change permanent on your machine, edit your +`/etc/sysctl.conf` file. Otherwise, you have to redo it by calling +sysctl after each reboot. \section bindings_binding_lua Lua Binding @@ -15,7 +242,6 @@ Most of Simgrid modules require a good level in C programming, since simgrid is Besides Java Binding, Lua and Ruby bindings are available since version 3.4 of Simgrid for MSG Module, and we are currenlty working on bindings for other modules. - \subsection bindings_binding_lua_about What is lua ? Lua is a lightweight, reflective, imperative and functional programming language, designed as a scripting language with extensible semantics as a primary goal (see official web site here). diff --git a/doc/doxygen/inside_cmake.doc b/doc/doxygen/inside_cmake.doc index 64071bdc2e..616a21987b 100644 --- a/doc/doxygen/inside_cmake.doc +++ b/doc/doxygen/inside_cmake.doc @@ -124,7 +124,7 @@ set(txt_files \endverbatim Then, you have to follow these steps: -\li Add the following line to /buildtools/Cmake/MakeExeLib.cmake: +\li Add the following line to /buildtools/Cmake/MakeExe.cmake: \verbatim add_subdirectory(${CMAKE_HOME_DIRECTORY}/) \endverbatim diff --git a/doc/doxygen/inside_extending.doc b/doc/doxygen/inside_extending.doc index 6332d506d2..554ab1746b 100644 --- a/doc/doxygen/inside_extending.doc +++ b/doc/doxygen/inside_extending.doc @@ -39,6 +39,49 @@ user@caraja:~/workspace/simgrid/src$ cg "TUTORIAL: New model" 7 include/surf/surf.h 661 /* TUTORIAL: New model*/ \endverbatim +\section simgrid_dev_guide_simcall How to add a new simcall? +To add a simcall called `` with three arguments `arg1`, `arg2` and `arg3` +of type `targ1`, `targ2`, `targ3` respectively and which return a value of +type `tret` you must first define the simcall function in the the +`include/simgrid/simix.h` and make it call the automatically generated `BODY` +function which will do all the bad stuff. + +~~~~{.c} +tret simcall_(targ1 arg1, targ2 arg2, targ3 arg3){ + return simcall_BODY_(arg1, arg2, arg3); +} +~~~~ + +Then you must add an new line in the list `SIMCALL_LIST1` of simcall actions in +`src/simix/smx_smurf_private.h`. The arguments of the `ACTION` are: +- the simcall enum name, +- the `` of the simcall, +- if the result must be automatically saved in the simcall + (`WITH_ANSWER`/`WITHOUT_ANSWER`) +- the return type, +- the arguments. + +The return type and the arguments must be define by using `TSPEC(name, type)`, +or one of the predefined type (e.g., `TSTRING(n)`, `TINT(n)`, `TVOID(n)`, +`TPTR(n)`, …). You must get something like this: + +~~~~{.c} +ACTION(SIMCALL_, , WITH_ANSWER, TSPEC(result, tret), TSPEC(arg1, targ1), TSPEC(arg2, targ2), TSPEC(arg3, targ3)) sep \ +~~~~ + +Finaly you have to define the kernel code in a `SIMIX_pre_` in the +corresponding src/simix/smx_*.c file: + +~~~~{.c} +tret SIMIX_pre_(smx_simcall_t simcall, targ1 arg1, targ2 arg2, targ3 arg3) { + SIMIX_(arg1, arg2, arg3); +} + +tret SIMIX_(targ1 arg1, targ2 arg2, targ3 arg3) { + // Your code in kernel mode +} +~~~~ + \section simgrid_dev_guide_tag What is How to add a new tag for xml files? Search for expression \"TUTORIAL: New TAG\". \verbatim diff --git a/doc/doxygen/inside_release.doc b/doc/doxygen/inside_release.doc index 286f9f51fc..7da810f827 100644 --- a/doc/doxygen/inside_release.doc +++ b/doc/doxygen/inside_release.doc @@ -14,10 +14,12 @@ Please apply the following checklist before releasing. version numbers that were used. - The" make distcheck" target works (testing that every files needed to build and install are included in the archive) - - The version number provided to download in the examples of - doc/doxygen/install.doc is accurate (we should maybe generate this - file to avoid issues, but some inaccuracies are less painful than - editing the cmake files to make this happen, sorry). + - The URL provided to download in the examples of + doc/doxygen/install.doc is accurate. Note that updating the + version number is not enough as it only impacts the name that will + be given to the downloaded file. The real identifier is the number + before, between /s. This makes this part very difficult to + generate automatically. - Tests - All tests pass on a reasonable amount of platforms (typically, everything on cdash) diff --git a/doc/doxygen/install.doc b/doc/doxygen/install.doc index d65ddad34a..e48785c153 100644 --- a/doc/doxygen/install.doc +++ b/doc/doxygen/install.doc @@ -12,18 +12,19 @@ disk and you're set. Recompiling an official archive is not much more complex, actually. SimGrid has very few dependencies and rely only on very standard -tools. Recompiling the archive should be done in a few lines: +tools. First, download the *@SimGridRelease.tar.gz* archive +from [the download page](https://gforge.inria.fr/frs/?group_id=12). +Then, recompiling the archive should be done in a few lines: -@verbatim -wget https://gforge.inria.fr/frs/download.php/28674/SimGrid-3.9.tar.gz -tar xf SimGrid-3.9.tar.gz -cd SimGrid-3.9 +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~{.sh} +tar xf @SimGridRelease.tar.gz +cd @SimGridRelease cmake -DCMAKE_INSTALL_PREFIX=/opt/simgrid . make make install -@endverbatim +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -If you want to stay on the blending edge, you should get the latest +If you want to stay on the bleeding edge, you should get the latest git version, and recompile it as you would do for an official archive. Depending on the files you change in the source tree, some extra tools may be needed. diff --git a/examples/java/CMakeLists.txt b/examples/java/CMakeLists.txt new file mode 100644 index 0000000000..90617f925e --- /dev/null +++ b/examples/java/CMakeLists.txt @@ -0,0 +1,24 @@ +cmake_minimum_required(VERSION 2.6) + +set(tesh_files + ${tesh_files} + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/platform.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) + diff --git a/examples/java/async/AsyncTest.java b/examples/java/async/AsyncTest.java new file mode 100644 index 0000000000..c3a35dcf38 --- /dev/null +++ b/examples/java/async/AsyncTest.java @@ -0,0 +1,38 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package async; + +import org.simgrid.msg.Msg; +import org.simgrid.msg.NativeException; + +public class AsyncTest { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + + if (args.length < 2) { + Msg.info("Usage : Async platform_file deployment_file"); + Msg.info("example : Async basic_platform.xml basic_deployment.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/async/CMakeLists.txt b/examples/java/async/CMakeLists.txt new file mode 100644 index 0000000000..18d4de12cc --- /dev/null +++ b/examples/java/async/CMakeLists.txt @@ -0,0 +1,48 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_async) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/AsyncTest.java + ${CMAKE_CURRENT_SOURCE_DIR}/FinalizeTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Forwarder.java + ${CMAKE_CURRENT_SOURCE_DIR}/Master.java + ${CMAKE_CURRENT_SOURCE_DIR}/Slave.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/async.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/asyncDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + ${CMAKE_CURRENT_SOURCE_DIR}/README + PARENT_SCOPE + ) diff --git a/examples/java/async/FinalizeTask.java b/examples/java/async/FinalizeTask.java new file mode 100644 index 0000000000..359c804c87 --- /dev/null +++ b/examples/java/async/FinalizeTask.java @@ -0,0 +1,16 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package async; +import org.simgrid.msg.Task; + +public class FinalizeTask extends Task { + public FinalizeTask() { + super("finalize",0,0); + } +} + \ No newline at end of file diff --git a/examples/java/async/Forwarder.java b/examples/java/async/Forwarder.java new file mode 100644 index 0000000000..6e62497b19 --- /dev/null +++ b/examples/java/async/Forwarder.java @@ -0,0 +1,58 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package async; +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + + +public class Forwarder extends Process { + public Forwarder(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + if (args.length < 3) { + Msg.info("Forwarder needs 3 arguments (input mailbox, first output mailbox, last one)"); + Msg.info("Got "+args.length+" instead"); + System.exit(1); + } + int input = Integer.valueOf(args[0]).intValue(); + int firstOutput = Integer.valueOf(args[1]).intValue(); + int lastOutput = Integer.valueOf(args[2]).intValue(); + + int taskCount = 0; + int slavesCount = lastOutput - firstOutput + 1; + Msg.info("Receiving on 'slave_"+input+"'"); + while(true) { + Task task = Task.receive("slave_"+input); + + if (task instanceof FinalizeTask) { + Msg.info("Got a finalize task. Let's forward (asynchronously) that we're done, and then sleep 20 seconds so that nobody gets a message from a terminated process."); + + for (int cpt = firstOutput; cpt<=lastOutput; cpt++) { + Task tf = new FinalizeTask(); + tf.dsend("slave_"+cpt); + } + waitFor(20); + break; + } + int dest = firstOutput + (taskCount % slavesCount); + + Msg.info("Sending \"" + task.getName() + "\" to \"slave_" + dest + "\""); + task.send("slave_"+dest); + + taskCount++; + } + + + Msg.info("I'm done. See you!"); + } +} + diff --git a/examples/java/async/Master.java b/examples/java/async/Master.java new file mode 100644 index 0000000000..5f270cb9fb --- /dev/null +++ b/examples/java/async/Master.java @@ -0,0 +1,73 @@ +/* + * Master of a basic master/slave example in Java + * + * Copyright 2006-2012 The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package async; +import java.util.ArrayList; + +import org.simgrid.msg.Comm; +import org.simgrid.msg.Host; +import org.simgrid.msg.Process; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process;; + +public class Master extends Process { + public Master(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + if (args.length < 4) { + Msg.info("Master needs 4 arguments"); + System.exit(1); + } + + int tasksCount = Integer.valueOf(args[0]).intValue(); + double taskComputeSize = Double.valueOf(args[1]).doubleValue(); + double taskCommunicateSize = Double.valueOf(args[2]).doubleValue(); + + int slavesCount = Integer.valueOf(args[3]).intValue(); + + Msg.info("Hello! Got "+ slavesCount + " slaves and "+tasksCount+" tasks to process"); + ArrayList comms = new ArrayList(); + + for (int i = 0; i < tasksCount; i++) { + Task task = new Task("Task_" + i, taskComputeSize, taskCommunicateSize); + Msg.info("Sending \"" + task.getName()+ "\" to \"slave_" + i % slavesCount + "\""); + //task.send("slave_"+(i%slavesCount)); + Comm comm = task.isend("slave_"+(i%slavesCount)); + comms.add(comm); + } + + while (comms.size() > 0) { + for (int i = 0; i < comms.size(); i++) { + try { + if (comms.get(i).test()) { + comms.remove(i); + i--; + } + } + catch (Exception e) { + e.printStackTrace(); + } + } + waitFor(1); + } + + Msg.info("All tasks have been dispatched. Let's tell (asynchronously) everybody the computation is over, and sleep 20s so that nobody gets a message from a terminated process."); + + for (int i = 0; i < slavesCount; i++) { + FinalizeTask task = new FinalizeTask(); + task.dsend("slave_"+(i%slavesCount)); + } + waitFor(20); + + Msg.info("Goodbye now!"); + } +} diff --git a/examples/java/async/README b/examples/java/async/README new file mode 100644 index 0000000000..0d6dcc2dcb --- /dev/null +++ b/examples/java/async/README @@ -0,0 +1,24 @@ +This is another version of the master/slaves example, using asynchronous communications. + +There is 3 kind of processes: + * Master: creates some tasks, and dispatches them to its slaves + * Forwarder: get tasks from master, and dispatch them further + * Slave: get tasks from either master or forwarder, and run them + +At the end of the execution: + - the master sends FinalizeTask to every known slave to stop them, + using dsend instead of send. That's non-blocking with no way to + know if/when the communication succeeds. It is intended for + communications where you don't care to know whether your message got + received or not. The process then sleeps 20 seconds because we have + a strange bug for now when the receiver gets a message from a + terminated process. This should not be the case, actually, that's a + JAVA specific bug, but I don't really have the time to dig in right + now. + + - On reception of FT, forwarders dsend FT to every slave, and stop + after a little while. + - On reception of FinalizeTask, slaves stop. + +Other non-blocking primitives will get used here as soon as they are +added to the bindings. \ No newline at end of file diff --git a/examples/java/async/Slave.java b/examples/java/async/Slave.java new file mode 100644 index 0000000000..ca0696564c --- /dev/null +++ b/examples/java/async/Slave.java @@ -0,0 +1,68 @@ +/* + * Copyright 2006,2007,2010. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package async; +import org.simgrid.msg.Comm; +import org.simgrid.msg.Host; +import org.simgrid.msg.HostFailureException; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Task; +import org.simgrid.msg.TaskCancelledException; +import org.simgrid.msg.TimeoutException; +import org.simgrid.msg.TransferFailureException; +import org.simgrid.msg.Process; + +public class Slave extends Process { + public Slave(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws TransferFailureException, HostFailureException, TimeoutException { + if (args.length < 1) { + Msg.info("Slave needs 1 argument (its number)"); + System.exit(1); + } + + int num = Integer.valueOf(args[0]).intValue(); + Comm comm = null; + boolean slaveFinished = false; + while(!slaveFinished) { + try + { + if (comm == null) { + Msg.info("Receiving on 'slave_" + num + "'"); + comm = Task.irecv("slave_" + num); + } + else { + if (comm.test()) { + Task task = comm.getTask(); + + if (task instanceof FinalizeTask) { + comm = null; + break; + } + Msg.info("Received a task"); + Msg.info("Received \"" + task.getName() + "\". Processing it."); + try { + task.execute(); + } catch (TaskCancelledException e) { + + } + comm = null; + } + else { + waitFor(1); + } + } + } + catch (Exception e) { + e.printStackTrace(); + } + } + Msg.info("Received Finalize. I'm done. See you!"); + waitFor(20); + } +} \ No newline at end of file diff --git a/examples/java/async/async.tesh b/examples/java/async/async.tesh new file mode 100644 index 0000000000..6625851592 --- /dev/null +++ b/examples/java/async/async.tesh @@ -0,0 +1,56 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} async/AsyncTest ${srcdir:=.}/platform.xml ${srcdir:=.}/async/asyncDeployment.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +> [ 0.000000] (10:async.Slave@Robert) Receiving on 'slave_8' +> [ 0.000000] (11:async.Slave@Sirois) Receiving on 'slave_9' +> [ 0.000000] (12:async.Slave@Monique) Receiving on 'slave_10' +> [ 0.000000] (1:async.Master@Jacquelin) Hello! Got 7 slaves and 5 tasks to process +> [ 0.000000] (1:async.Master@Jacquelin) Sending "Task_0" to "slave_0" +> [ 0.000000] (1:async.Master@Jacquelin) Sending "Task_1" to "slave_1" +> [ 0.000000] (1:async.Master@Jacquelin) Sending "Task_2" to "slave_2" +> [ 0.000000] (1:async.Master@Jacquelin) Sending "Task_3" to "slave_3" +> [ 0.000000] (1:async.Master@Jacquelin) Sending "Task_4" to "slave_4" +> [ 0.000000] (2:async.Forwarder@Jackson) Receiving on 'slave_0' +> [ 0.000000] (3:async.Forwarder@Casavant) Receiving on 'slave_1' +> [ 0.000000] (4:async.Slave@iRMX) Receiving on 'slave_2' +> [ 0.000000] (5:async.Slave@Bousquet) Receiving on 'slave_3' +> [ 0.000000] (6:async.Slave@Soucy) Receiving on 'slave_4' +> [ 0.000000] (7:async.Slave@Kuenning) Receiving on 'slave_5' +> [ 0.000000] (8:async.Slave@Browne) Receiving on 'slave_6' +> [ 0.000000] (9:async.Slave@Stephen) Receiving on 'slave_7' +> [ 0.851467] (2:async.Forwarder@Jackson) Sending "Task_0" to "slave_7" +> [ 1.357014] (3:async.Forwarder@Casavant) Sending "Task_1" to "slave_9" +> [ 2.000000] (11:async.Slave@Sirois) Received a task +> [ 2.000000] (11:async.Slave@Sirois) Received "Task_1". Processing it. +> [ 2.000000] (5:async.Slave@Bousquet) Received a task +> [ 2.000000] (5:async.Slave@Bousquet) Received "Task_3". Processing it. +> [ 2.000000] (6:async.Slave@Soucy) Received a task +> [ 2.000000] (6:async.Slave@Soucy) Received "Task_4". Processing it. +> [ 2.000364] (6:async.Slave@Soucy) Receiving on 'slave_4' +> [ 2.000437] (11:async.Slave@Sirois) Receiving on 'slave_9' +> [ 2.001165] (5:async.Slave@Bousquet) Receiving on 'slave_3' +> [ 4.000000] (4:async.Slave@iRMX) Received a task +> [ 4.000000] (4:async.Slave@iRMX) Received "Task_2". Processing it. +> [ 4.000000] (9:async.Slave@Stephen) Received a task +> [ 4.000000] (9:async.Slave@Stephen) Received "Task_0". Processing it. +> [ 4.000728] (4:async.Slave@iRMX) Receiving on 'slave_2' +> [ 4.000728] (9:async.Slave@Stephen) Receiving on 'slave_7' +> [ 5.000000] (1:async.Master@Jacquelin) All tasks have been dispatched. Let's tell (asynchronously) everybody the computation is over, and sleep 20s so that nobody gets a message from a terminated process. +> [ 5.851463] (2:async.Forwarder@Jackson) Got a finalize task. Let's forward (asynchronously) that we're done, and then sleep 20 seconds so that nobody gets a message from a terminated process. +> [ 6.000000] (7:async.Slave@Kuenning) Received Finalize. I'm done. See you! +> [ 6.000000] (8:async.Slave@Browne) Received Finalize. I'm done. See you! +> [ 6.357007] (3:async.Forwarder@Casavant) Got a finalize task. Let's forward (asynchronously) that we're done, and then sleep 20 seconds so that nobody gets a message from a terminated process. +> [ 7.000364] (6:async.Slave@Soucy) Received Finalize. I'm done. See you! +> [ 7.000437] (11:async.Slave@Sirois) Received Finalize. I'm done. See you! +> [ 7.001165] (5:async.Slave@Bousquet) Received Finalize. I'm done. See you! +> [ 8.000000] (12:async.Slave@Monique) Received Finalize. I'm done. See you! +> [ 9.000000] (10:async.Slave@Robert) Received Finalize. I'm done. See you! +> [ 9.000728] (4:async.Slave@iRMX) Received Finalize. I'm done. See you! +> [ 9.000728] (9:async.Slave@Stephen) Received Finalize. I'm done. See you! +> [ 25.000000] (1:async.Master@Jacquelin) Goodbye now! +> [ 25.851463] (2:async.Forwarder@Jackson) I'm done. See you! +> [ 26.357007] (3:async.Forwarder@Casavant) I'm done. See you! +> [ 29.000728] (0:@) MSG_main finished; Cleaning up the simulation... +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. diff --git a/examples/java/async/asyncDeployment.xml b/examples/java/async/asyncDeployment.xml new file mode 100644 index 0000000000..5b545d3a5c --- /dev/null +++ b/examples/java/async/asyncDeployment.xml @@ -0,0 +1,49 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/bittorrent/Bittorrent.java b/examples/java/bittorrent/Bittorrent.java new file mode 100644 index 0000000000..0d946f3334 --- /dev/null +++ b/examples/java/bittorrent/Bittorrent.java @@ -0,0 +1,32 @@ +/** +* Copyright 2012 The SimGrid team. All right reserved. +* +* This program is free software; you can redistribute +* it and/or modify it under the terms of the license +* (GNU LGPL) which comes with this package. +* +*/ +package bittorrent; + +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; + +public class Bittorrent { + public static void main(String[] args) throws MsgException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : Bittorrent platform_file deployment_file"); + Msg.info("example : Bittorrent platform.xml deployment.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } + +} diff --git a/examples/java/bittorrent/CMakeLists.txt b/examples/java/bittorrent/CMakeLists.txt new file mode 100644 index 0000000000..a245baa0e8 --- /dev/null +++ b/examples/java/bittorrent/CMakeLists.txt @@ -0,0 +1,50 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_bittorrent) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Bittorrent.java + ${CMAKE_CURRENT_SOURCE_DIR}/Common.java + ${CMAKE_CURRENT_SOURCE_DIR}/Connection.java + ${CMAKE_CURRENT_SOURCE_DIR}/MessageTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Peer.java + ${CMAKE_CURRENT_SOURCE_DIR}/Tracker.java + ${CMAKE_CURRENT_SOURCE_DIR}/TrackerTask.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/bittorrent.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/bittorrent.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + ${CMAKE_CURRENT_SOURCE_DIR}/generate.py + PARENT_SCOPE + ) diff --git a/examples/java/bittorrent/Common.java b/examples/java/bittorrent/Common.java new file mode 100644 index 0000000000..3817db9093 --- /dev/null +++ b/examples/java/bittorrent/Common.java @@ -0,0 +1,63 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package bittorrent; +/** + * Common constants for use in the simulation + */ +public class Common { + + public static String TRACKER_MAILBOX = "tracker_mailbox"; + + public static int FILE_SIZE = 5120; + public static int FILE_PIECE_SIZE = 512; + public static int FILE_PIECES = 10; + public static int PIECES_BLOCKS = 5; + + public static int BLOCKS_REQUESTED = 2; + + public static int PIECE_COMM_SIZE = 1; + /** + * Information message size + */ + public static int MESSAGE_SIZE = 1; + /** + * Max number of pairs sent by the tracker to clients + */ + public static int MAXIMUM_PEERS = 50; + /** + * Interval of time where the peer should send a request to the tracker + */ + public static int TRACKER_QUERY_INTERVAL = 1000; + /** + * Communication size for a task to the tracker + */ + public static double TRACKER_COMM_SIZE = 0.01; + /** + * Timeout for the get peers data + */ + public static int GET_PEERS_TIMEOUT = 10000; + /** + * Timeout for "standard" messages. + */ + public static int TIMEOUT_MESSAGE = 10; + /** + * Timeout for tracker receive. + */ + public static int TRACKER_RECEIVE_TIMEOUT = 10; + /** + * Number of peers that can be unchocked at a given time + */ + public static int MAX_UNCHOKED_PEERS = 4; + /** + * Interval between each update of the choked peers + */ + public static int UPDATE_CHOKED_INTERVAL = 30; + /** + * Number of pieces the peer asks for simultaneously + */ + public static int MAX_PIECES = 1; +} diff --git a/examples/java/bittorrent/Connection.java b/examples/java/bittorrent/Connection.java new file mode 100644 index 0000000000..f0a33391a0 --- /dev/null +++ b/examples/java/bittorrent/Connection.java @@ -0,0 +1,78 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package bittorrent; + +import java.util.Arrays; +import org.simgrid.msg.Msg; +public class Connection { + /** + * Remote peer id + */ + public int id; + /** + * Remote peer bitfield. + */ + public char bitfield[]; + /** + * Remote peer mailbox + */ + public String mailbox; + /** + * Indicates if we are interested in something this peer has + */ + public boolean amInterested = false; + /** + * Indicates if the peer is interested in one of our pieces + */ + public boolean interested = false; + /** + * Indicates if the peer is choked for the current peer + */ + public boolean chokedUpload = true; + /** + * Indicates if the peer has choked the current peer + */ + public boolean chokedDownload = true; + /** + * Number of messages we have received from the peer + */ + public int messagesCount = 0; + /** + * Peer speed. + */ + public double peerSpeed = 0; + /** + * Last time the peer was unchoked + */ + public double lastUnchoke = 0; + /** + * Constructor + */ + public Connection(int id) { + this.id = id; + this.mailbox = Integer.toString(id); + } + /** + * Add a new value to the peer speed average + */ + public void addSpeedValue(double speed) { + peerSpeed = peerSpeed * 0.55 + speed * 0.45; + // peerSpeed = (peerSpeed * messagesCount + speed) / (++messagesCount); + } + + @Override + public String toString() { + return "Connection [id=" + id + ", bitfield=" + + Arrays.toString(bitfield) + ", mailbox=" + mailbox + + ", amInterested=" + amInterested + ", interested=" + + interested + ", chokedUpload=" + chokedUpload + + ", chokedDownload=" + chokedDownload + "]"; + } + + +} + \ No newline at end of file diff --git a/examples/java/bittorrent/MessageTask.java b/examples/java/bittorrent/MessageTask.java new file mode 100644 index 0000000000..2ea0751871 --- /dev/null +++ b/examples/java/bittorrent/MessageTask.java @@ -0,0 +1,81 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package bittorrent; + +import org.simgrid.msg.Task; +/** + * Tasks sent between peers + */ +public class MessageTask extends Task { + public enum Type { + HANDSHAKE, + CHOKE, + UNCHOKE, + INTERESTED, + NOTINTERESTED, + HAVE, + BITFIELD, + REQUEST, + PIECE + }; + public Type type; + public String issuerHostname; + public String mailbox; + public int peerId; + public char bitfield[]; + public int index; + public int blockIndex; + public int blockLength; + public boolean stalled; + /** + * Constructor, builds a value-less message + * @param type + * @param issuerHostname + * @param mailbox + * @param peerId + */ + public MessageTask(Type type, String issuerHostname, String mailbox, int peerId) { + this(type,issuerHostname,mailbox,peerId,-1,false,-1,-1); + } + /** + * Constructor, builds a new "have/request/piece" message + * @param type + * @param issuerHostname + * @param mailbox + * @param peerId + * @param index + */ + public MessageTask(Type type, String issuerHostname, String mailbox, int peerId, int index) { + this(type,issuerHostname,mailbox,peerId,index,false,-1,-1); + } + /** + * Constructor, builds a new bitfield message + */ + public MessageTask(Type type, String issuerHostname, String mailbox, int peerId, char bitfield[]) { + this(type,issuerHostname,mailbox,peerId,-1,false,-1,-1); + this.bitfield = bitfield; + } + /** + * Constructor, build a new "request" message + */ + public MessageTask(Type type, String issuerHostname, String mailbox, int peerId, int index, int blockIndex, int blockLength) { + this(type,issuerHostname,mailbox,peerId,index,false,blockIndex,blockLength); + } + /** + * Constructor, build a new "piece" message + */ + public MessageTask(Type type, String issuerHostname, String mailbox, int peerId, int index, boolean stalled, int blockIndex, int blockLength) { + this.type = type; + this.issuerHostname = issuerHostname; + this.mailbox = mailbox; + this.peerId = peerId; + this.index = index; + this.stalled = stalled; + this.blockIndex = blockIndex; + this.blockLength = blockLength; + } +} diff --git a/examples/java/bittorrent/Peer.java b/examples/java/bittorrent/Peer.java new file mode 100644 index 0000000000..47b300fd84 --- /dev/null +++ b/examples/java/bittorrent/Peer.java @@ -0,0 +1,693 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package bittorrent; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.Map.Entry; + +import org.simgrid.msg.Comm; +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.RngStream; +import org.simgrid.msg.Process; +import org.simgrid.msg.Task; + +import bittorrent.Connection; + +/** + * Main class for peers execution + */ +public class Peer extends Process { + protected int round = 0; + + protected double beginReceiveTime; + protected double deadline; + + protected static RngStream stream = new RngStream(); + + protected int id; + protected String mailbox; + protected String mailboxTracker; + protected String hostname; + protected int pieces = 0; + protected char[] bitfield = new char[Common.FILE_PIECES]; + protected char[][] bitfieldBlocks = new char[Common.FILE_PIECES][Common.PIECES_BLOCKS]; + + protected short[] piecesCount = new short[Common.FILE_PIECES]; + + protected int piecesRequested = 0; + + protected ArrayList currentPieces = new ArrayList(); + protected int currentPiece = -1; + + protected HashMap activePeers = new HashMap(); + protected HashMap peers = new HashMap(); + + protected Comm commReceived = null; + + public Peer(Host host, String name, String[]args) { + super(host,name,args); + } + + @Override + public void main(String[] args) throws MsgException { + //Check arguments + if (args.length != 3 && args.length != 2) { + Msg.info("Wrong number of arguments"); + } + if (args.length == 3) { + init(Integer.valueOf(args[0]),true); + } + else { + init(Integer.valueOf(args[0]),false); + } + //Retrieve the deadline + deadline = Double.valueOf(args[1]); + if (deadline < 0) { + Msg.info("Wrong deadline supplied"); + return; + } + Msg.info("Hi, I'm joining the network with id " + id); + //Getting peer data from the tracker + if (getPeersData()) { + Msg.debug("Got " + peers.size() + " peers from the tracker"); + Msg.debug("Here is my current status: " + getStatus()); + beginReceiveTime = Msg.getClock(); + if (hasFinished()) { + pieces = Common.FILE_PIECES; + sendHandshakeAll(); + seedLoop(); + } + else { + leechLoop(); + seedLoop(); + } + } + else { + Msg.info("Couldn't contact the tracker."); + } + Msg.info("Here is my current status: " + getStatus()); + } + /** + * Peer main loop when it is leeching. + */ + private void leechLoop() { + double nextChokedUpdate = Msg.getClock() + Common.UPDATE_CHOKED_INTERVAL; + Msg.debug("Start downloading."); + /** + * Send a "handshake" message to all the peers it got + * (it couldn't have gotten more than 50 peers anyway) + */ + sendHandshakeAll(); + //Wait for at least one "bitfield" message. + waitForPieces(); + Msg.debug("Starting main leech loop"); + while (Msg.getClock() < deadline && pieces < Common.FILE_PIECES) { + if (commReceived == null) { + commReceived = Task.irecv(mailbox); + } + try { + if (commReceived.test()) { + handleMessage(commReceived.getTask()); + commReceived = null; + } + else { + //If the user has a pending interesting + if (currentPiece != -1) { + sendInterestedToPeers(); + } + else { + if (currentPieces.size() < Common.MAX_PIECES) { + updateCurrentPiece(); + } + } + //We don't execute the choke algorithm if we don't already have a piece + if (Msg.getClock() >= nextChokedUpdate && pieces > 0) { + updateChokedPeers(); + nextChokedUpdate += Common.UPDATE_CHOKED_INTERVAL; + } + else { + waitFor(1); + } + } + } + catch (MsgException e) { + commReceived = null; + } + } + } + + /** + * Peer main loop when it is seeding + */ + private void seedLoop() { + double nextChokedUpdate = Msg.getClock() + Common.UPDATE_CHOKED_INTERVAL; + Msg.debug("Start seeding."); + //start the main seed loop + while (Msg.getClock() < deadline) { + if (commReceived == null) { + commReceived = Task.irecv(mailbox); + } + try { + if (commReceived.test()) { + handleMessage(commReceived.getTask()); + commReceived = null; + } + else { + if (Msg.getClock() >= nextChokedUpdate) { + updateChokedPeers(); + //TODO: Change the choked peer algorithm when seeding + nextChokedUpdate += Common.UPDATE_CHOKED_INTERVAL; + } + else { + waitFor(1); + } + } + } + catch (MsgException e) { + commReceived = null; + } + + } + } + + /** + * Initialize the various peer data + * @param id id of the peer to take in the network + * @param seed indicates if the peer is a seed + */ + private void init(int id, boolean seed) { + this.id = id; + this.mailbox = Integer.toString(id); + this.mailboxTracker = "tracker_" + Integer.toString(id); + if (seed) { + for (int i = 0; i < bitfield.length; i++) { + bitfield[i] = '1'; + for (int j = 0; j < bitfieldBlocks[i].length; j++) { + bitfieldBlocks[i][j] = '1'; + } + } + } + else { + for (int i = 0; i < bitfield.length; i++) { + bitfield[i] = '0'; + for (int j = 0; j < bitfieldBlocks[i].length; j++) { + bitfieldBlocks[i][j] = '0' ; + } + } + } + this.hostname = host.getName(); + } + /** + * Retrieves the peer list from the tracker + */ + private boolean getPeersData() { + + boolean success = false, sendSuccess = false; + double timeout = Msg.getClock() + Common.GET_PEERS_TIMEOUT; + //Build the task to send to the tracker + TrackerTask taskSend = new TrackerTask(hostname, mailboxTracker, id); + + while (!sendSuccess && Msg.getClock() < timeout) { + try { + Msg.debug("Sending a peer request to the tracker."); + taskSend.send(Common.TRACKER_MAILBOX,Common.GET_PEERS_TIMEOUT); + sendSuccess = true; + } + catch (MsgException e) { + + } + } + while (!success && Msg.getClock() < timeout) { + commReceived = Task.irecv(this.mailboxTracker); + try { + commReceived.waitCompletion(Common.GET_PEERS_TIMEOUT); + if (commReceived.getTask() instanceof TrackerTask) { + TrackerTask task = (TrackerTask)commReceived.getTask(); + for (Integer peerId: task.peers) { + if (peerId != this.id) { + peers.put(peerId, new Connection(peerId)); + } + } + success = true; + } + } + catch (MsgException e) { + + } + commReceived = null; + } + commReceived = null; + return success; + } + /** + * Handle a received message sent by another peer + * @param task task received. + */ + void handleMessage(Task task) { + MessageTask message = (MessageTask)task; + Connection remotePeer = peers.get(message.peerId); + switch (message.type) { + case HANDSHAKE: + Msg.debug("Received a HANDSHAKE message from " + message.mailbox); + //Check if the peer is in our connection list + if (remotePeer == null) { + peers.put(message.peerId, new Connection(message.peerId)); + sendHandshake(message.mailbox); + } + //Send our bitfield to the pair + sendBitfield(message.mailbox); + break; + case BITFIELD: + Msg.debug("Received a BITFIELD message from " + message.peerId + " (" + message.issuerHostname + ")"); + //update the pieces list + updatePiecesCountFromBitfield(message.bitfield); + //Update the current piece + if (currentPiece == -1 && pieces < Common.FILE_PIECES && currentPieces.size() < Common.MAX_PIECES) { + updateCurrentPiece(); + } + remotePeer.bitfield = message.bitfield.clone(); + break; + case INTERESTED: + Msg.debug("Received an INTERESTED message from " + message.peerId + " (" + message.issuerHostname + ")"); + assert remotePeer != null; + remotePeer.interested = true; + break; + case NOTINTERESTED: + Msg.debug("Received a NOTINTERESTED message from " + message.peerId + " (" + message.issuerHostname + ")"); + assert remotePeer != null; + remotePeer.interested = false; + break; + case UNCHOKE: + Msg.debug("Received an UNCHOKE message from " + message.peerId + "(" + message.issuerHostname + ")"); + assert remotePeer != null; + remotePeer.chokedDownload = false; + activePeers.put(remotePeer.id,remotePeer); + sendRequestsToPeer(remotePeer); + break; + case CHOKE: + Msg.debug("Received a CHOKE message from " + message.peerId + " (" + message.issuerHostname + ")"); + assert remotePeer != null; + remotePeer.chokedDownload = true; + activePeers.remove(remotePeer.id); + break; + case HAVE: + if (remotePeer.bitfield == null) { + return; + } + Msg.debug("Received a HAVE message from " + message.peerId + " (" + message.issuerHostname + ")"); + assert message.index >= 0 && message.index < Common.FILE_PIECES; + assert remotePeer.bitfield != null; + remotePeer.bitfield[message.index] = '1'; + piecesCount[message.index]++; + //Send interested message to the peer if he has what we want + if (!remotePeer.amInterested && currentPieces.contains(message.index) ) { + remotePeer.amInterested = true; + sendInterested(remotePeer.mailbox); + } + + if (currentPieces.contains(message.index)) { + int blockIndex = getFirstBlock(message.index); + int blockLength = Common.PIECES_BLOCKS - blockIndex ; + blockLength = blockLength > Common.BLOCKS_REQUESTED ? Common.BLOCKS_REQUESTED : blockLength; + sendRequest(message.mailbox,message.index,blockIndex,blockLength); + } + break; + case REQUEST: + assert message.index >= 0 && message.index < Common.FILE_PIECES; + if (!remotePeer.chokedUpload) { + Msg.debug("Received a REQUEST from " + message.peerId + "(" + message.issuerHostname + ") for " + message.peerId); + if (bitfield[message.index] == '1') { + sendPiece(message.mailbox,message.index,false,message.blockIndex,message.blockLength); + } + else { + Msg.debug("Received a REQUEST from " + message.peerId + " (" + message.issuerHostname + ") but he is choked" ); + } + } + break; + case PIECE: + if (message.stalled) { + Msg.debug("The received piece " + message.index + " from " + message.peerId + " (" + message.issuerHostname + ") is stalled"); + } + else { + Msg.debug("Received piece " + message.index + " from " + message.peerId + " (" + message.issuerHostname + ")"); + if (bitfield[message.index] == '0') { + updateBitfieldBlocks(message.index,message.blockIndex,message.blockLength); + if (pieceComplete(message.index)) { + piecesRequested--; + //Removing the piece from our piece list. + if (!currentPieces.remove((Object)Integer.valueOf(message.index))) { + } + //Setting the fact that we have the piece + bitfield[message.index] = '1'; + pieces++; + Msg.debug("My status is now " + getStatus()); + //Sending the information to all the peers we are connected to + sendHave(message.index); + //sending UNINTERESTED to peers that doesn't have what we want. + updateInterestedAfterReceive(); + } + } + else { + Msg.debug("However, we already have it."); + } + } + break; + } + if (remotePeer != null) { + remotePeer.addSpeedValue(1 / (Msg.getClock() - beginReceiveTime)); + } + beginReceiveTime = Msg.getClock(); + } + /** + * Wait for the node to receive interesting bitfield messages (ie: non empty) + * to be received + */ + void waitForPieces() { + boolean finished = false; + while (Msg.getClock() < deadline && !finished) { + if (commReceived == null) { + commReceived = Task.irecv(mailbox); + } + try { + commReceived.waitCompletion(Common.TIMEOUT_MESSAGE); + handleMessage(commReceived.getTask()); + if (currentPiece != -1) { + finished = true; + } + commReceived = null; + } + catch (MsgException e) { + commReceived = null; + } + } + } + + private boolean hasFinished() { + for (int i = 0; i < bitfield.length; i++) { + if (bitfield[i] == '1') { + return true; + } + } + return false; + } + /** + * Updates the list of who has a piece from a bitfield + * @param bitfield bitfield + */ + private void updatePiecesCountFromBitfield(char bitfield[]) { + for (int i = 0; i < Common.FILE_PIECES; i++) { + if (bitfield[i] == '1') { + piecesCount[i]++; + } + } + } + /** + * Update the piece the peer is currently interested in. + * There is two cases (as described in "Bittorrent Architecture Protocol", Ryan Toole : + * If the peer has less than 3 pieces, he chooses a piece at random. + * If the peer has more than pieces, he downloads the pieces that are the less + * replicated + */ + void updateCurrentPiece() { + if (currentPieces.size() >= (Common.FILE_PIECES - pieces)) { + return; + } + if (true || pieces < 3) { + int i = 0, peerPiece; + do { + currentPiece = stream.randInt(0,Common.FILE_PIECES - 1); + i++; + } while (!(bitfield[currentPiece] == '0' && !currentPieces.contains(currentPiece))); + } + else { + //trivial min algorithm. + //TODO + } + currentPieces.add(currentPiece); + Msg.debug("New interested piece: " + currentPiece); + assert currentPiece >= 0 && currentPiece < Common.FILE_PIECES; + } + /** + * Update the list of current choked and unchoked peers, using the + * choke algorithm + */ + private void updateChokedPeers() { + round = (round + 1) % 3; + if (peers.size() == 0) { + return; + } + //remove a peer from the list + Iterator> it = activePeers.entrySet().iterator(); + if (it.hasNext()) { + Entry e = it.next(); + Connection peerChoked = e.getValue(); + peerChoked.chokedUpload = true; + sendChoked(peerChoked.mailbox); + activePeers.remove(e.getKey()); + } + Connection peerChoosed = null; + //Separate the case from when the peer is seeding. + if (pieces == Common.FILE_PIECES) { + //Find the last unchoked peer. + double unchokeTime = deadline + 1; + for (Connection connection : peers.values()) { + if (connection.lastUnchoke < unchokeTime && connection.interested) { + peerChoosed = connection; + unchokeTime = connection.lastUnchoke; + } + } + } + else { + //Random optimistic unchoking + if (round == 0) { + int j = 0, i; + do { + i = 0; + int idChosen = stream.randInt(0,peers.size() - 1); + for (Connection connection : peers.values()) { + if (i == idChosen) { + peerChoosed = connection; + break; + } + i++; + } //TODO: Not really the best way ever + if (!peerChoosed.interested) { + peerChoosed = null; + } + j++; + } while (peerChoosed == null && j < + Common.MAXIMUM_PEERS); + } + else { + Connection fastest = null; + double fastestSpeed = 0; + for (Connection c : peers.values()) { + if (c.peerSpeed > fastestSpeed && c.interested && c.chokedUpload) { + fastest = c; + fastestSpeed = c.peerSpeed; + } + } + peerChoosed = fastest; + } + } + if (peerChoosed != null) { + activePeers.put(peerChoosed.id,peerChoosed); + peerChoosed.chokedUpload = false; + peerChoosed.lastUnchoke = Msg.getClock(); + sendUnchoked(peerChoosed.mailbox); + } + } + /** + * Updates our "interested" state about peers: send "not interested" to peers + * that don't have any more pieces we want. + */ + private void updateInterestedAfterReceive() { + boolean interested; + for (Connection connection : peers.values()) { + interested = false; + if (connection.amInterested) { + for (Integer piece : currentPieces) { + if (connection.bitfield[piece] == '1') { + interested = true; + break; + } + } + if (!interested) { + connection.amInterested = false; + sendNotInterested(connection.mailbox); + } + } + } + } + private void updateBitfieldBlocks(int index, int blockIndex, int blockLength) { + for (int i = blockIndex; i < (blockIndex + blockLength); i++) { + bitfieldBlocks[index][i] = '1'; + } + } + /** + * Returns if a piece is complete in the peer's bitfield. + * @param index the index of the piece. + */ + private boolean pieceComplete(int index) { + for (int i = 0; i < bitfieldBlocks[index].length; i++) { + if (bitfieldBlocks[index][i] == '0') { + return false; + } + } + return true; + } + /** + * Returns the first block of a piece that we don't have. + */ + private int getFirstBlock(int piece) { + int blockIndex = -1; + for (int i = 0; i < Common.PIECES_BLOCKS; i++) { + if (bitfieldBlocks[piece][i] == '0') { + blockIndex = i; + break; + } + } + return blockIndex; + } + /** + * Send request messages to a peer that have unchoked us + * @param remotePeer peer data to the peer we want to send the request + */ + private void sendRequestsToPeer(Connection remotePeer) { + if (remotePeer.bitfield == null) { + return; + } + for (Integer piece : currentPieces) { + //Getting the block to send. + int blockIndex = -1, blockLength = 0; + blockIndex = getFirstBlock(piece); + blockLength = Common.PIECES_BLOCKS - blockIndex ; + blockLength = blockLength > Common.BLOCKS_REQUESTED ? Common.BLOCKS_REQUESTED : blockLength; + if (remotePeer.bitfield[piece] == '1') { + sendRequest(remotePeer.mailbox, piece, blockIndex, blockLength); + } + } + } + /** + * Find the peers that have the current interested piece and send them + * the "interested" message + */ + private void sendInterestedToPeers() { + if (currentPiece == -1) { + return; + } + for (Connection connection : peers.values()) { + if (connection.bitfield != null && connection.bitfield[currentPiece] == '1' && !connection.amInterested) { + connection.amInterested = true; + MessageTask task = new MessageTask(MessageTask.Type.INTERESTED, hostname, this.mailbox, this.id); + task.dsend(connection.mailbox); + } + } + currentPiece = -1; + piecesRequested++; + } + /** + * Send a "interested" message to a peer. + */ + private void sendInterested(String mailbox) { + MessageTask task = new MessageTask(MessageTask.Type.INTERESTED, hostname, this.mailbox, this.id); + task.dsend(mailbox); + } + /** + * Send a "not interested" message to a peer + * @param mailbox mailbox destination mailbox + */ + private void sendNotInterested(String mailbox) { + MessageTask task = new MessageTask(MessageTask.Type.NOTINTERESTED, hostname, this.mailbox, this.id); + task.dsend(mailbox); + } + /** + * Send a handshake message to all the peers the peer has. + * @param peer peer data + */ + private void sendHandshakeAll() { + for (Connection remotePeer : peers.values()) { + MessageTask task = new MessageTask(MessageTask.Type.HANDSHAKE, hostname, mailbox, + id); + task.dsend(remotePeer.mailbox); + } + } + /** + * Send a "handshake" message to an user + * @param mailbox mailbox where to we send the message + */ + private void sendHandshake(String mailbox) { + Msg.debug("Sending a HANDSHAKE to " + mailbox); + MessageTask task = new MessageTask(MessageTask.Type.HANDSHAKE, hostname, this.mailbox, this.id); + task.dsend(mailbox); + } + /** + * Send a "choked" message to a peer + */ + private void sendChoked(String mailbox) { + Msg.debug("Sending a CHOKE to " + mailbox); + MessageTask task = new MessageTask(MessageTask.Type.CHOKE, hostname, this.mailbox, this.id); + task.dsend(mailbox); + } + /** + * Send a "unchoked" message to a peer + */ + private void sendUnchoked(String mailbox) { + Msg.debug("Sending a UNCHOKE to " + mailbox); + MessageTask task = new MessageTask(MessageTask.Type.UNCHOKE, hostname, this.mailbox, this.id); + task.dsend(mailbox); + } + /** + * Send a "HAVE" message to all peers we are connected to + */ + private void sendHave(int piece) { + Msg.debug("Sending HAVE message to all my peers"); + for (Connection remotePeer : peers.values()) { + MessageTask task = new MessageTask(MessageTask.Type.HAVE, hostname, this.mailbox, this.id, piece); + task.dsend(remotePeer.mailbox); + } + } + /** + * Send a bitfield message to all the peers the peer has. + * @param peer peer data + */ + private void sendBitfield(String mailbox) { + Msg.debug("Sending a BITFIELD to " + mailbox); + MessageTask task = new MessageTask(MessageTask.Type.BITFIELD, hostname, this.mailbox, this.id, this.bitfield); + task.dsend(mailbox); + } + /** + * Send a "request" message to a pair, containing a request for a piece + */ + private void sendRequest(String mailbox, int piece, int blockIndex, int blockLength) { + Msg.debug("Sending a REQUEST to " + mailbox + " for piece " + piece + " and blocks " + blockIndex + "," + (blockIndex + blockLength)); + MessageTask task = new MessageTask(MessageTask.Type.REQUEST, hostname, this.mailbox, this.id, piece, blockIndex, blockLength); + task.dsend(mailbox); + } + /** + * Send a "piece" message to a pair, containing a piece of the file + */ + private void sendPiece(String mailbox, int piece, boolean stalled, int blockIndex, int blockLength) { + Msg.debug("Sending the PIECE " + piece + " to " + mailbox); + MessageTask task = new MessageTask(MessageTask.Type.PIECE, hostname, this.mailbox, this.id, piece, stalled, blockIndex, blockLength); + task.dsend(mailbox); + } + + private String getStatus() { + String s = ""; + for (int i = 0; i < Common.FILE_PIECES; i++) { + s = s + bitfield[i]; + } + return s; + } +} + diff --git a/examples/java/bittorrent/Tracker.java b/examples/java/bittorrent/Tracker.java new file mode 100644 index 0000000000..d41bafd9a7 --- /dev/null +++ b/examples/java/bittorrent/Tracker.java @@ -0,0 +1,95 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package bittorrent; +import java.util.ArrayList; +import java.util.Iterator; + +import org.simgrid.msg.Comm; +import org.simgrid.msg.Host; +import org.simgrid.msg.Process; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; + +import org.simgrid.msg.RngStream; +/** + * Tracker, handle requests from peers. + */ +public class Tracker extends Process { + protected RngStream stream; + /** + * Peers list + */ + protected ArrayList peersList; + /** + * End time for the simulation + */ + protected double deadline; + /** + * Current comm received + */ + protected Comm commReceived = null; + + public Tracker(Host host, String name, String[]args) { + super(host,name,args); + } + + @Override + public void main(String[] args) throws MsgException { + if (args.length != 1) { + Msg.info("Wrong number of arguments for the tracker."); + return; + } + //Build the RngStream object for randomness + stream = new RngStream("tracker"); + //Retrieve the end time + deadline = Double.valueOf(args[0]); + //Building peers array + peersList = new ArrayList(); + + Msg.info("Tracker launched."); + while (Msg.getClock() < deadline) { + if (commReceived == null) { + commReceived = Task.irecv(Common.TRACKER_MAILBOX); + } + try { + if (commReceived.test()) { + Task task = commReceived.getTask(); + if (task instanceof TrackerTask) { + TrackerTask tTask = (TrackerTask)task; + //Sending peers to the peer + int nbPeers = 0; + while (nbPeers < Common.MAXIMUM_PEERS && nbPeers < peersList.size()) { + int nextPeer; + do { + nextPeer = stream.randInt(0, peersList.size() - 1); + } while (tTask.peers.contains(nextPeer)); + tTask.peers.add(peersList.get(nextPeer)); + nbPeers++; + } + //Adding the peer to our list + peersList.add(tTask.peerId); + tTask.type = TrackerTask.Type.ANSWER; + //Setting the interval + tTask.interval = Common.TRACKER_QUERY_INTERVAL; + //Sending the task back to the peer + tTask.dsend(tTask.mailbox); + } + commReceived = null; + } + else { + waitFor(1); + } + } + catch (MsgException e) { + commReceived = null; + } + } + Msg.info("Tracker is leaving"); + } + +} diff --git a/examples/java/bittorrent/TrackerTask.java b/examples/java/bittorrent/TrackerTask.java new file mode 100644 index 0000000000..9c0552da1f --- /dev/null +++ b/examples/java/bittorrent/TrackerTask.java @@ -0,0 +1,49 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package bittorrent; +import java.util.ArrayList; + +import org.simgrid.msg.Task; + +/** + * Task exchanged between the tracker + * and the peers. + */ +public class TrackerTask extends Task { + /** + * Type of the tasks + */ + public enum Type { + REQUEST, + ANSWER + }; + public Type type; + public String hostname; + public String mailbox; + public int peerId; + public int uploaded; + public int downloaded; + public int left; + public double interval; + public ArrayList peers; + + public TrackerTask(String hostname, String mailbox, int peerId) { + this(hostname, mailbox, peerId, 0, 0, Common.FILE_SIZE); + } + public TrackerTask(String hostname, String mailbox, int peerId, int uploaded, int downloaded, int left) { + super("", 0, Common.TRACKER_COMM_SIZE); + this.type = Type.REQUEST; + this.hostname = hostname; + this.mailbox = mailbox; + this.peerId = peerId; + this.uploaded = uploaded; + this.downloaded = downloaded; + this.left = left; + this.peers = new ArrayList(); + } + +} diff --git a/examples/java/bittorrent/bittorrent.tesh b/examples/java/bittorrent/bittorrent.tesh new file mode 100644 index 0000000000..763814cac6 --- /dev/null +++ b/examples/java/bittorrent/bittorrent.tesh @@ -0,0 +1,24 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} bittorrent/Bittorrent ${srcdir:=.}/platform.xml ${srcdir:=.}/bittorrent/bittorrent.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [5000.832370] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [Boivin:bittorrent.Peer:(2) 0.000000] [jmsg/INFO] Hi, I'm joining the network with id 2 +> [Boivin:bittorrent.Peer:(2) 5000.048881] [jmsg/INFO] Here is my current status: 1111111111 +> [Disney:bittorrent.Peer:(6) 0.000000] [jmsg/INFO] Hi, I'm joining the network with id 6 +> [Disney:bittorrent.Peer:(6) 5000.131405] [jmsg/INFO] Here is my current status: 1111111111 +> [Geoff:bittorrent.Peer:(5) 0.000000] [jmsg/INFO] Hi, I'm joining the network with id 5 +> [Geoff:bittorrent.Peer:(5) 5000.764583] [jmsg/INFO] Here is my current status: 1111111111 +> [Jacquelin:bittorrent.Tracker:(1) 0.000000] [jmsg/INFO] Tracker launched. +> [Jacquelin:bittorrent.Tracker:(1) 3000.000000] [jmsg/INFO] Tracker is leaving +> [Jean_Yves:bittorrent.Peer:(3) 0.000000] [jmsg/INFO] Hi, I'm joining the network with id 3 +> [Jean_Yves:bittorrent.Peer:(3) 5000.832370] [jmsg/INFO] Here is my current status: 1111111111 +> [McGee:bittorrent.Peer:(8) 0.000000] [jmsg/INFO] Hi, I'm joining the network with id 8 +> [McGee:bittorrent.Peer:(8) 5000.783574] [jmsg/INFO] Here is my current status: 1111111111 +> [TeX:bittorrent.Peer:(4) 0.000000] [jmsg/INFO] Hi, I'm joining the network with id 4 +> [TeX:bittorrent.Peer:(4) 5000.304959] [jmsg/INFO] Here is my current status: 1111111111 +> [iRMX:bittorrent.Peer:(7) 0.000000] [jmsg/INFO] Hi, I'm joining the network with id 7 +> [iRMX:bittorrent.Peer:(7) 5000.729205] [jmsg/INFO] Here is my current status: 1111111111 + diff --git a/examples/java/bittorrent/bittorrent.xml b/examples/java/bittorrent/bittorrent.xml new file mode 100644 index 0000000000..0699cac2b5 --- /dev/null +++ b/examples/java/bittorrent/bittorrent.xml @@ -0,0 +1,39 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/bittorrent/generate.py b/examples/java/bittorrent/generate.py new file mode 100755 index 0000000000..9ba8611257 --- /dev/null +++ b/examples/java/bittorrent/generate.py @@ -0,0 +1,41 @@ +#!/usr/bin/python + +# This script generates a specific deployment file for the Bittorrent example. +# It assumes that the platform will be a cluster. +# Usage: python generate.py nb_nodes nb_bits end_date percentage +# Example: python generate.py 10000 5000 + +import sys, random + +if len(sys.argv) != 4: + print("Usage: python generate.py nb_nodes end_date seed_percentage > deployment_file.xml") + sys.exit(1) + +nb_nodes = int(sys.argv[1]) +end_date = int(sys.argv[2]) +seed_percentage = int(sys.argv[3]); + +nb_bits = 24 +max_id = 2 ** nb_bits - 1 +all_ids = [42] + +sys.stdout.write("\n" +"\n" +"\n" +" \n" % end_date) + +for i in range(1, nb_nodes): + + ok = False + while not ok: + my_id = random.randint(0, max_id) + ok = not my_id in all_ids + start_date = i * 10 + line = " " % (i, my_id, end_date) + if random.randint(0,100) < seed_percentage: + line += "" + line += "\n"; + sys.stdout.write(line) + all_ids.append(my_id) +sys.stdout.write("") + diff --git a/examples/java/chord/CMakeLists.txt b/examples/java/chord/CMakeLists.txt new file mode 100644 index 0000000000..90167e8070 --- /dev/null +++ b/examples/java/chord/CMakeLists.txt @@ -0,0 +1,56 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_chord) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Chord.java + ${CMAKE_CURRENT_SOURCE_DIR}/ChordTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Common.java + ${CMAKE_CURRENT_SOURCE_DIR}/FindSuccessorAnswerTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/FindSuccessorTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/GetPredecessorAnswerTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/GetPredecessorTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Node.java + ${CMAKE_CURRENT_SOURCE_DIR}/NotifyTask.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/chord.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/chord.xml + ${CMAKE_CURRENT_SOURCE_DIR}/chord10.xml + ${CMAKE_CURRENT_SOURCE_DIR}/chord100.xml + ${CMAKE_CURRENT_SOURCE_DIR}/chord1000.xml + ${CMAKE_CURRENT_SOURCE_DIR}/chord10000.xml + ${CMAKE_CURRENT_SOURCE_DIR}/chord90.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/chord/Chord.java b/examples/java/chord/Chord.java new file mode 100644 index 0000000000..398058f417 --- /dev/null +++ b/examples/java/chord/Chord.java @@ -0,0 +1,27 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +import org.simgrid.msg.Msg; + +public class Chord { + public static void main(String[] args) { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : Chord platform_file deployment_file"); + Msg.info("example : Chord platform.xml deployment.xml"); + System.exit(1); + } + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/chord/ChordTask.java b/examples/java/chord/ChordTask.java new file mode 100644 index 0000000000..9c6c785265 --- /dev/null +++ b/examples/java/chord/ChordTask.java @@ -0,0 +1,26 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +import org.simgrid.msg.Task; + +import chord.Common; +/** + * Base class for all Tasks in Chord. + */ +public class ChordTask extends Task { + public String issuerHostName; + public String answerTo; + public ChordTask() { + this(null,null); + } + public ChordTask(String issuerHostName, String answerTo) { + super(null, Common.COMP_SIZE, Common.COMM_SIZE); + this.issuerHostName = issuerHostName; + this.answerTo = answerTo; + } +} diff --git a/examples/java/chord/Common.java b/examples/java/chord/Common.java new file mode 100644 index 0000000000..03484602a6 --- /dev/null +++ b/examples/java/chord/Common.java @@ -0,0 +1,23 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; +/** + * Common constants used over the simulation + */ +public class Common { + public final static int COMM_SIZE = 10; + public final static int COMP_SIZE = 0; + + public final static int NB_BITS = 24; + public final static int NB_KEYS = 16777216; + public final static int TIMEOUT = 50; + public final static int MAX_SIMULATION_TIME = 1000; + public final static int PERIODIC_STABILIZE_DELAY = 20; + public final static int PERIODIC_FIX_FINGERS_DELAY = 120; + public final static int PERIODIC_CHECK_PREDECESSOR_DELAY = 120; + public final static int PERIODIC_LOOKUP_DELAY = 10; +} diff --git a/examples/java/chord/FindSuccessorAnswerTask.java b/examples/java/chord/FindSuccessorAnswerTask.java new file mode 100644 index 0000000000..64e49cd525 --- /dev/null +++ b/examples/java/chord/FindSuccessorAnswerTask.java @@ -0,0 +1,16 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +public class FindSuccessorAnswerTask extends ChordTask { + public int answerId; + + public FindSuccessorAnswerTask(String issuerHostname, String answerTo, int answerId) { + super(issuerHostname,answerTo); + this.answerId = answerId; + } +} diff --git a/examples/java/chord/FindSuccessorTask.java b/examples/java/chord/FindSuccessorTask.java new file mode 100644 index 0000000000..8708469d96 --- /dev/null +++ b/examples/java/chord/FindSuccessorTask.java @@ -0,0 +1,16 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +public class FindSuccessorTask extends ChordTask { + public int requestId; + + public FindSuccessorTask(String issuerHostname, String answerTo, int requestId) { + super(issuerHostname, answerTo); + this.requestId = requestId; + } +} diff --git a/examples/java/chord/GetPredecessorAnswerTask.java b/examples/java/chord/GetPredecessorAnswerTask.java new file mode 100644 index 0000000000..c3d1724e4f --- /dev/null +++ b/examples/java/chord/GetPredecessorAnswerTask.java @@ -0,0 +1,15 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +public class GetPredecessorAnswerTask extends ChordTask { + public int answerId; + public GetPredecessorAnswerTask(String issuerHostname, String answerTo, int answerId) { + super(issuerHostname,answerTo); + this.answerId = answerId; + } +} diff --git a/examples/java/chord/GetPredecessorTask.java b/examples/java/chord/GetPredecessorTask.java new file mode 100644 index 0000000000..f17018872f --- /dev/null +++ b/examples/java/chord/GetPredecessorTask.java @@ -0,0 +1,13 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +public class GetPredecessorTask extends ChordTask { + public GetPredecessorTask(String issuerHostName, String answerTo) { + super(issuerHostName, answerTo); + } +} diff --git a/examples/java/chord/Node.java b/examples/java/chord/Node.java new file mode 100644 index 0000000000..f28383f14f --- /dev/null +++ b/examples/java/chord/Node.java @@ -0,0 +1,478 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +import org.simgrid.msg.Comm; +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; +import org.simgrid.msg.Task; +import org.simgrid.msg.TimeoutException; +/** + * Node data + */ +public class Node extends Process { + /** + * Node id + */ + protected int id; + /** + * Node mailbox + */ + protected String mailbox; + /** + * Predecessor id + */ + protected int predId; + /** + * Predecessor mailbox + */ + protected String predMailbox; + /** + * Index of the next finger to fix + */ + protected int nextFingerToFix; + /** + * Current communication + */ + protected Comm commReceive; + /** + * Last time I changed a finger or my predecessor + */ + protected double lastChangeDate; + /** + * Node fingers + */ + int fingers[]; + /** + * Constructor + */ + public Node(Host host, String name, String[] args) { + super(host,name,args); + } + @Override + public void main(String[] args) throws MsgException { + if (args.length != 2 && args.length != 4) { + Msg.info("You need to provide 2 or 4 arguments."); + return; + } + double initTime = Msg.getClock(); + int i; + boolean joinSuccess = false; + double deadline; + + double nextStabilizeDate = initTime + Common.PERIODIC_STABILIZE_DELAY; + double nextFixFingersDate = initTime + Common.PERIODIC_FIX_FINGERS_DELAY; + double nextCheckPredecessorDate = initTime + Common.PERIODIC_CHECK_PREDECESSOR_DELAY; + double nextLookupDate = initTime + Common.PERIODIC_LOOKUP_DELAY; + + id = Integer.valueOf(args[0]); + mailbox = Integer.toString(id); + + fingers = new int[Common.NB_BITS]; + for (i = 0; i < Common.NB_BITS; i++) { + fingers[i] = -1; + setFinger(i,this.id); + } + + //First node + if (args.length == 2) { + deadline = Integer.valueOf(args[1]); + create(); + joinSuccess = true; + } + else { + int knownId = Integer.valueOf(args[1]); + deadline = Integer.valueOf(args[3]); + //Msg.info("Hey! Let's join the system with the id " + id + "."); + + joinSuccess = join(knownId); + } + if (joinSuccess) { + double currentClock = Msg.getClock(); + while (currentClock < (initTime + deadline) && currentClock < Common.MAX_SIMULATION_TIME) { + if (commReceive == null) { + commReceive = Task.irecv(this.mailbox); + } + try { + if (!commReceive.test()) { + if (currentClock >= nextStabilizeDate) { + stabilize(); + nextStabilizeDate = Msg.getClock() + Common.PERIODIC_STABILIZE_DELAY; + } + else if (currentClock >= nextFixFingersDate) { + fixFingers(); + nextFixFingersDate = Msg.getClock() + Common.PERIODIC_FIX_FINGERS_DELAY; + } + else if (currentClock >= nextCheckPredecessorDate) { + this.checkPredecessor(); + nextCheckPredecessorDate = Msg.getClock() + Common.PERIODIC_CHECK_PREDECESSOR_DELAY; + } + else if (currentClock >= nextLookupDate) { + this.randomLookup(); + nextLookupDate = Msg.getClock() + Common.PERIODIC_LOOKUP_DELAY; + } + else { + waitFor(5); + } + currentClock = Msg.getClock(); + } + else { + handleTask(commReceive.getTask()); + currentClock = Msg.getClock(); + commReceive = null; + + } + } + catch (Exception e) { + currentClock = Msg.getClock(); + commReceive = null; + } + + } + leave(); + if (commReceive != null) { + commReceive = null; + } + } + else { + Msg.info("I couldn't join the ring"); + } + } + void handleTask(Task task) { + if (task instanceof FindSuccessorTask) { + FindSuccessorTask fTask = (FindSuccessorTask)task; + Msg.debug("Receiving a 'Find Successor' request from " + fTask.issuerHostName + " for id " + fTask.requestId); + // is my successor the successor? + if (isInInterval(fTask.requestId, this.id + 1, fingers[0])) { + //Msg.info("Send the request to " + fTask.answerTo + " with answer " + fingers[0]); + FindSuccessorAnswerTask answer = new FindSuccessorAnswerTask(host.getName(), mailbox, fingers[0]); + answer.dsend(fTask.answerTo); + } + else { + // otherwise, forward the request to the closest preceding finger in my table + int closest = closestPrecedingNode(fTask.requestId); + //Msg.info("Forward the request to " + closest); + fTask.dsend(Integer.toString(closest)); + } + } + else if (task instanceof GetPredecessorTask) { + GetPredecessorTask gTask = (GetPredecessorTask)(task); + Msg.debug("Receiving a 'Get Predecessor' request from " + gTask.issuerHostName); + GetPredecessorAnswerTask answer = new GetPredecessorAnswerTask(host.getName(), mailbox, predId); + answer.dsend(gTask.answerTo); + } + else if (task instanceof NotifyTask) { + NotifyTask nTask = (NotifyTask)task; + notify(nTask.requestId); + } + else { + Msg.debug("Ignoring unexpected task of type:" + task); + } + } + /** + * @brief Makes the current node quit the system + */ + void leave() { + Msg.debug("Well Guys! I Think it's time for me to quit ;)"); + quitNotify(1); //Notify my successor + quitNotify(-1); //Notify my predecessor. + // TODO ... + } + /** + * @brief Notifies the successor or the predecessor of the current node + * of the departure + * @param to 1 to notify the successor, -1 to notify the predecessor + */ + static void quitNotify( int to) { + //TODO + } + /** + * @brief Initializes the current node as the first one of the system. + */ + void create() { + Msg.debug("Create a new Chord ring..."); + setPredecessor(-1); + + } + /** + * Makes the current node join the ring, knowing the id of a node + * already in the ring + */ + boolean join(int knownId) { + Msg.info("Joining the ring with id " + this.id + " knowing node " + knownId); + setPredecessor(-1); + int successorId = remoteFindSuccessor(knownId, this.id); + if (successorId == -1) { + Msg.info("Cannot join the ring."); + } + else { + setFinger(0, successorId); + } + return successorId != -1; + } + + /** + * Sets the node predecessor + */ + void setPredecessor(int predecessorId) { + if (predecessorId != predId) { + predId = predecessorId; + if (predecessorId != -1) { + predMailbox = Integer.toString(predId); + } + lastChangeDate = Msg.getClock(); + } + } + /** + * @brief Asks another node its predecessor. + * @param askTo the node to ask to + * @return the id of its predecessor node, or -1 if the request failed + * (or if the node does not know its predecessor) + */ + int remoteGetPredecessor(int askTo) { + int predecessorId = -1; + boolean stop = false; + Msg.debug("Sending a 'Get Predecessor' request to " + askTo); + String mailboxTo = Integer.toString(askTo); + GetPredecessorTask sendTask = new GetPredecessorTask(host.getName(), this.mailbox); + try { + sendTask.send(mailboxTo, Common.TIMEOUT); + try { + do { + if (commReceive == null) { + commReceive = Task.irecv(this.mailbox); + } + commReceive.waitCompletion(Common.TIMEOUT); + Task taskReceived = commReceive.getTask(); + if (taskReceived instanceof GetPredecessorAnswerTask) { + predecessorId = ((GetPredecessorAnswerTask) taskReceived).answerId; + stop = true; + } + else { + handleTask(taskReceived); + } + commReceive = null; + } while (!stop); + + } + catch (MsgException e) { + commReceive = null; + stop = true; + } + } + catch (MsgException e) { + Msg.debug("Failed to send the Get Predecessor request"); + } + + + return predecessorId; + } + /** + * @brief Makes the current node find the successor node of an id. + * @param node the current node + * @param id the id to find + * @return the id of the successor node, or -1 if the request failed + */ + int findSuccessor(int id) { + if (isInInterval(id, this.id + 1, fingers[0])) { + return fingers[0]; + } + + int closest = this.closestPrecedingNode(id); + return remoteFindSuccessor(closest, id); + } + /** + * @brief Asks another node the successor node of an id. + */ + int remoteFindSuccessor(int askTo, int id) { + int successor = -1; + boolean stop = false; + String mailbox = Integer.toString(askTo); + Task sendTask = new FindSuccessorTask(host.getName(), this.mailbox, id); + Msg.debug("Sending a 'Find Successor' request to " + mailbox + " for id " + id); + try { + sendTask.send(mailbox, Common.TIMEOUT); + do { + if (commReceive == null) { + commReceive = Task.irecv(this.mailbox); + } + try { + commReceive.waitCompletion(Common.TIMEOUT); + Task task = commReceive.getTask(); + if (task instanceof FindSuccessorAnswerTask) { + //TODO: Check if this this our answer. + FindSuccessorAnswerTask fTask = (FindSuccessorAnswerTask) task; + stop = true; + successor = fTask.answerId; + } + else { + handleTask(task); + } + commReceive = null; + } + catch (TimeoutException e) { + stop = true; + commReceive = null; + } + } while (!stop); + } + catch (TimeoutException e) { + Msg.debug("Failed to send the 'Find Successor' request"); + } + catch (MsgException e) { + Msg.debug("Failed to receive Find Successor"); + } + + return successor; + + } + /** + * @brief This function is called periodically. It checks the immediate + * successor of the current node. + */ + void stabilize() { + Msg.debug("Stabilizing node"); + int candidateId; + int successorId = fingers[0]; + if (successorId != this.id){ + candidateId = remoteGetPredecessor(successorId); + } + else { + candidateId = predId; + } + //This node is a candidate to become my new successor + if (candidateId != -1 && isInInterval(candidateId, this.id + 1, successorId - 1)) { + setFinger(0, candidateId); + } + if (successorId != this.id) { + remoteNotify(successorId, this.id); + } + + } + /** + * \brief Notifies the current node that its predecessor may have changed. + * \param candidate_id the possible new predecessor + */ + void notify(int predecessorCandidateId) { + if (predId == -1 || isInInterval(predecessorCandidateId, predId + 1, this.id - 1 )) { + setPredecessor(predecessorCandidateId); + } + else { + //Don't have to change the predecessor. + } + } + /** + * \brief Notifies a remote node that its predecessor may have changed. + * \param notify_id id of the node to notify + * \param candidate_id the possible new predecessor + */ + void remoteNotify(int notifyId, int predecessorCandidateId) { + Msg.debug("Sending a 'Notify' request to " + notifyId); + Task sentTask = new NotifyTask(host.getName(), this.mailbox, predecessorCandidateId); + sentTask.dsend(Integer.toString(notifyId)); + } + /** + * \brief This function is called periodically. + * It refreshes the finger table of the current node. + */ + void fixFingers() { + Msg.debug("Fixing fingers"); + int i = this.nextFingerToFix; + int id = this.findSuccessor(this.id + (int)Math.pow(2,i)); //FIXME: SLOW + if (id != -1) { + if (id != fingers[i]) { + setFinger(i, id); + } + nextFingerToFix = (i + 1) % Common.NB_BITS; + } + } + /** + * \brief This function is called periodically. + * It checks whether the predecessor has failed + */ + void checkPredecessor() { + //TODO + } + /** + * \brief Performs a find successor request to a random id. + */ + void randomLookup() { + int id = 1337; + //Msg.info("Making a lookup request for id " + id); + findSuccessor(id); + } + + + + /** + * @brief Returns the closest preceding finger of an id + * with respect to the finger table of the current node. + * @param id the id to find + * \return the closest preceding finger of that id + */ + int closestPrecedingNode(int id) { + int i; + for (i = Common.NB_BITS - 1; i >= 0; i--) { + if (isInInterval(fingers[i], this.id + 1, id - 1)) { + return fingers[i]; + } + } + return this.id; + } + /** + * @brief Returns whether an id belongs to the interval [start, end]. + * + * The parameters are noramlized to make sure they are between 0 and nb_keys - 1). + * 1 belongs to [62, 3] + * 1 does not belong to [3, 62] + * 63 belongs to [62, 3] + * 63 does not belong to [3, 62] + * 24 belongs to [21, 29] + * 24 does not belong to [29, 21] + * + * \param id id to check + * \param start lower bound + * \param end upper bound + * \return a non-zero value if id in in [start, end] + */ + static boolean isInInterval(int id, int start, int end) { + id = normalize(id); + start = normalize(start); + end = normalize(end); + + // make sure end >= start and id >= start + if (end < start) { + end += Common.NB_KEYS; + } + if (id < start) { + id += Common.NB_KEYS; + } + return (id <= end); + + } + /** + * @brief Turns an id into an equivalent id in [0, nb_keys). + * @param id an id + * @return the corresponding normalized id + */ + static int normalize(int id) { + return id & (Common.NB_KEYS - 1); + } + /** + * \brief Sets a finger of the current node. + * \param finger_index index of the finger to set (0 to nb_bits - 1) + * \param id the id to set for this finger + */ + void setFinger(int fingerIndex, int id) { + if (id != fingers[fingerIndex]) { + fingers[fingerIndex] = id; + lastChangeDate = Msg.getClock(); + } + } +} diff --git a/examples/java/chord/NotifyTask.java b/examples/java/chord/NotifyTask.java new file mode 100644 index 0000000000..670da59852 --- /dev/null +++ b/examples/java/chord/NotifyTask.java @@ -0,0 +1,15 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package chord; + +public class NotifyTask extends ChordTask { + public int requestId; + public NotifyTask(String issuerHostname, String answerTo, int requestId) { + super(issuerHostname, answerTo); + this.requestId = requestId; + } +} diff --git a/examples/java/chord/chord.tesh b/examples/java/chord/chord.tesh new file mode 100644 index 0000000000..2e1f474d43 --- /dev/null +++ b/examples/java/chord/chord.tesh @@ -0,0 +1,14 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} chord/Chord ${srcdir:=.}/platform.xml ${srcdir:=.}/chord/chord.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [652.540924] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [Boivin:chord.Node:(7) 0.000000] [jmsg/INFO] Joining the ring with id 8 knowing node 1 +> [Gatien:chord.Node:(1) 0.000000] [jmsg/INFO] Joining the ring with id 48 knowing node 1 +> [Geoff:chord.Node:(4) 0.000000] [jmsg/INFO] Joining the ring with id 32 knowing node 1 +> [Jean_Yves:chord.Node:(6) 0.000000] [jmsg/INFO] Joining the ring with id 14 knowing node 1 +> [McGee:chord.Node:(2) 0.000000] [jmsg/INFO] Joining the ring with id 42 knowing node 1 +> [TeX:chord.Node:(5) 0.000000] [jmsg/INFO] Joining the ring with id 21 knowing node 1 +> [iRMX:chord.Node:(3) 0.000000] [jmsg/INFO] Joining the ring with id 38 knowing node 1 diff --git a/examples/java/chord/chord.xml b/examples/java/chord/chord.xml new file mode 100644 index 0000000000..f04ba2d10f --- /dev/null +++ b/examples/java/chord/chord.xml @@ -0,0 +1,59 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/chord/chord10.xml b/examples/java/chord/chord10.xml new file mode 100644 index 0000000000..a2510d2f97 --- /dev/null +++ b/examples/java/chord/chord10.xml @@ -0,0 +1,14 @@ + + + + + + + + + + + + + + diff --git a/examples/java/chord/chord100.xml b/examples/java/chord/chord100.xml new file mode 100644 index 0000000000..f325f92c17 --- /dev/null +++ b/examples/java/chord/chord100.xml @@ -0,0 +1,104 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/chord/chord1000.xml b/examples/java/chord/chord1000.xml new file mode 100644 index 0000000000..d0658832a1 --- /dev/null +++ b/examples/java/chord/chord1000.xml @@ -0,0 +1,1004 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 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+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/chord/chord90.xml b/examples/java/chord/chord90.xml new file mode 100644 index 0000000000..495468e442 --- /dev/null +++ b/examples/java/chord/chord90.xml @@ -0,0 +1,99 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/cloud/CMakeLists.txt b/examples/java/cloud/CMakeLists.txt new file mode 100644 index 0000000000..9dbb0d1cfc --- /dev/null +++ b/examples/java/cloud/CMakeLists.txt @@ -0,0 +1,45 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_cloud) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Cloud.java + ${CMAKE_CURRENT_SOURCE_DIR}/FinalizeTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Master.java + ${CMAKE_CURRENT_SOURCE_DIR}/Slave.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/cloud.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/cloud/Cloud.java b/examples/java/cloud/Cloud.java new file mode 100644 index 0000000000..1edb24b9bd --- /dev/null +++ b/examples/java/cloud/Cloud.java @@ -0,0 +1,41 @@ +/* + * Copyright 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package cloud; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; + +/** + * Example showing the use of the new experimental Cloud API. + */ +public class Cloud { + public static final double task_comp_size = 10; + public static final double task_comm_size = 10; + + public static void main(String[] args) throws MsgException { + Msg.init(args); + + if (args.length < 1) { + Msg.info("Usage : Cloud platform_file"); + Msg.info("Usage : Cloud platform.xml"); + System.exit(1); + } + /* Construct the platform */ + Msg.createEnvironment(args[0]); + /* Retrieve the 10 first hosts of the platform file */ + Host[] hosts = Host.all(); + if (hosts.length < 10) { + Msg.info("I need at least 10 hosts in the platform file, but " + args[0] + " contains only " + hosts.length + " hosts"); + System.exit(42); + } + new Master(hosts[0],"Master",hosts).start(); + /* Execute the simulation */ + Msg.run(); + + } +} \ No newline at end of file diff --git a/examples/java/cloud/FinalizeTask.java b/examples/java/cloud/FinalizeTask.java new file mode 100644 index 0000000000..c7b5c54420 --- /dev/null +++ b/examples/java/cloud/FinalizeTask.java @@ -0,0 +1,15 @@ +/* + * Copyright 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package cloud; + +import org.simgrid.msg.Task; + +public class FinalizeTask extends Task { + public FinalizeTask(double compSize, double commSize) { + super("Finalize",compSize,commSize); + } +} \ No newline at end of file diff --git a/examples/java/cloud/Master.java b/examples/java/cloud/Master.java new file mode 100644 index 0000000000..1551521c1a --- /dev/null +++ b/examples/java/cloud/Master.java @@ -0,0 +1,96 @@ +/* + * Copyright 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package cloud; + +import java.util.ArrayList; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; +import org.simgrid.msg.Task; +import org.simgrid.msg.VM; + +public class Master extends Process { + private Host[] hosts; + + public Master(Host host, String name, Host[] hosts) { + super(host,name,null); + this.hosts = hosts; + } + public void main(String[] args) throws MsgException { + int slavesCount = 10; + + ArrayList vms = new ArrayList(); + + for (int i = 0; i < slavesCount; i++) { + Slave slave = new Slave(hosts[i],i); + slave.start(); + VM vm = new VM(hosts[i],hosts[i]+"_"+i,1); + vm.bind(slave); + vms.add(vm); + } + Msg.info("Launched " + vms.size() + " VMs"); + + Msg.info("Send a first batch of work to everyone"); + workBatch(slavesCount); + + Msg.info("Now suspend all VMs, just for fun"); + for (int i = 0; i < vms.size(); i++) { + vms.get(i).suspend(); + } + + Msg.info("Wait a while"); + waitFor(2); + + Msg.info("Enough. Let's resume everybody."); + for (int i = 0; i < vms.size(); i++) { + vms.get(i).resume(); + } + + Msg.info("Sleep long enough for everyone to be done with previous batch of work"); + waitFor(1000 - Msg.getClock()); + + Msg.info("Add one more process per VM."); + for (int i = 0; i < vms.size(); i++) { + VM vm = vms.get(i); + Slave slave = new Slave(hosts[i],i + vms.size()); + slave.start(); + vm.bind(slave); + } + + Msg.info("Migrate everyone to the second host."); + for (int i = 0; i < vms.size(); i++) { + vms.get(i).migrate(hosts[1]); + } + + Msg.info("Suspend everyone, move them to the third host, and resume them."); + for (int i = 0; i < vms.size(); i++) { + VM vm = vms.get(i); + vm.suspend(); + vm.migrate(hosts[2]); + vm.resume(); + } + + workBatch(slavesCount * 2); + + Msg.info("Let's shut down the simulation and kill everyone."); + + for (int i = 0; i < vms.size(); i++) { + vms.get(i).shutdown(); + } + Msg.info("Master done."); + } + + public void workBatch(int slavesCount) throws MsgException { + for (int i = 0; i < slavesCount; i++) { + Task task = new Task("Task_" + i, Cloud.task_comp_size, Cloud.task_comm_size); + Msg.info("Sending to " + i); + task.send("slave_" + i); + } + } +} diff --git a/examples/java/cloud/Slave.java b/examples/java/cloud/Slave.java new file mode 100644 index 0000000000..01e646ff89 --- /dev/null +++ b/examples/java/cloud/Slave.java @@ -0,0 +1,46 @@ +/* + * Copyright 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package cloud; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; +import org.simgrid.msg.Task; + +public class Slave extends Process { + private int number; + public Slave(Host host, int number) { + super(host,"Slave " + number,null); + this.number = number; + } + public void main(String[] args) throws MsgException { + while(true) { + Msg.info("Receiving on " + "slave_" + number); + Task task; + try { + task = Task.receive("slave_"+number); + } catch (MsgException e) { + Msg.debug("Received failed. I'm done. See you!"); + break; + } + if (task instanceof FinalizeTask) { + Msg.info("Received Finalize. I'm done. See you!"); + break; + } + Msg.info("Received \"" + task.getName() + "\". Processing it."); + try { + task.execute(); + } catch (MsgException e) { + + } + Msg.info("\"" + task.getName() + "\" done "); + } + + + } +} \ No newline at end of file diff --git a/examples/java/cloud/cloud.tesh b/examples/java/cloud/cloud.tesh new file mode 100644 index 0000000000..555486510a --- /dev/null +++ b/examples/java/cloud/cloud.tesh @@ -0,0 +1,159 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} cloud/Cloud ${srcdir:=.}/platform.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +> [ 0.000000] (10:Slave 8@Jean_Yves) Receiving on slave_8 +> [ 0.000000] (11:Slave 9@Fafard) Receiving on slave_9 +> [ 0.000000] (1:Master@Jacquelin) Launched 10 VMs +> [ 0.000000] (1:Master@Jacquelin) Send a first batch of work to everyone +> [ 0.000000] (1:Master@Jacquelin) Sending to 0 +> [ 0.000000] (2:Slave 0@Jacquelin) Receiving on slave_0 +> [ 0.000000] (3:Slave 1@Intel) Receiving on slave_1 +> [ 0.000000] (4:Slave 2@Provost) Receiving on slave_2 +> [ 0.000000] (5:Slave 3@Fernand) Receiving on slave_3 +> [ 0.000000] (6:Slave 4@Bescherelle) Receiving on slave_4 +> [ 0.000000] (7:Slave 5@Ethernet) Receiving on slave_5 +> [ 0.000000] (8:Slave 6@Kuenning) Receiving on slave_6 +> [ 0.000000] (9:Slave 7@Dodge) Receiving on slave_7 +> [ 0.000195] (1:Master@Jacquelin) Sending to 1 +> [ 0.000195] (2:Slave 0@Jacquelin) Received "Task_0". Processing it. +> [ 0.000195] (2:Slave 0@Jacquelin) "Task_0" done +> [ 0.000195] (2:Slave 0@Jacquelin) Receiving on slave_0 +> [ 0.918916] (1:Master@Jacquelin) Sending to 2 +> [ 0.918916] (3:Slave 1@Intel) Received "Task_1". Processing it. +> [ 0.918916] (3:Slave 1@Intel) "Task_1" done +> [ 0.918916] (3:Slave 1@Intel) Receiving on slave_1 +> [ 2.798593] (1:Master@Jacquelin) Sending to 3 +> [ 2.798593] (4:Slave 2@Provost) Received "Task_2". Processing it. +> [ 2.798593] (4:Slave 2@Provost) "Task_2" done +> [ 2.798593] (4:Slave 2@Provost) Receiving on slave_2 +> [ 4.624255] (1:Master@Jacquelin) Sending to 4 +> [ 4.624255] (5:Slave 3@Fernand) Received "Task_3". Processing it. +> [ 4.624255] (5:Slave 3@Fernand) "Task_3" done +> [ 4.624255] (5:Slave 3@Fernand) Receiving on slave_3 +> [ 5.487049] (1:Master@Jacquelin) Sending to 5 +> [ 5.487049] (6:Slave 4@Bescherelle) Received "Task_4". Processing it. +> [ 5.487049] (6:Slave 4@Bescherelle) "Task_4" done +> [ 5.487049] (6:Slave 4@Bescherelle) Receiving on slave_4 +> [ 6.547253] (1:Master@Jacquelin) Sending to 6 +> [ 6.547253] (7:Slave 5@Ethernet) Received "Task_5". Processing it. +> [ 6.547253] (7:Slave 5@Ethernet) "Task_5" done +> [ 6.547253] (7:Slave 5@Ethernet) Receiving on slave_5 +> [ 7.404569] (1:Master@Jacquelin) Sending to 7 +> [ 7.404569] (8:Slave 6@Kuenning) Received "Task_6". Processing it. +> [ 7.404569] (8:Slave 6@Kuenning) "Task_6" done +> [ 7.404569] (8:Slave 6@Kuenning) Receiving on slave_6 +> [ 8.804761] (1:Master@Jacquelin) Sending to 8 +> [ 8.804761] (9:Slave 7@Dodge) Received "Task_7". Processing it. +> [ 8.804761] (9:Slave 7@Dodge) "Task_7" done +> [ 8.804761] (9:Slave 7@Dodge) Receiving on slave_7 +> [ 9.729891] (10:Slave 8@Jean_Yves) Received "Task_8". Processing it. +> [ 9.729891] (1:Master@Jacquelin) Sending to 9 +> [ 9.729892] (10:Slave 8@Jean_Yves) "Task_8" done +> [ 9.729892] (10:Slave 8@Jean_Yves) Receiving on slave_8 +> [ 11.714553] (11:Slave 9@Fafard) Received "Task_9". Processing it. +> [ 11.714553] (1:Master@Jacquelin) Now suspend all VMs, just for fun +> [ 11.714553] (1:Master@Jacquelin) Wait a while +> [ 13.714553] (11:Slave 9@Fafard) "Task_9" done +> [ 13.714553] (11:Slave 9@Fafard) Receiving on slave_9 +> [ 13.714553] (1:Master@Jacquelin) Enough. Let's resume everybody. +> [ 13.714553] (1:Master@Jacquelin) Sleep long enough for everyone to be done with previous batch of work +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [1000.000000] (12:Slave 10@Jacquelin) Receiving on slave_10 +> [1000.000000] (13:Slave 11@Intel) Receiving on slave_11 +> [1000.000000] (14:Slave 12@Provost) Receiving on slave_12 +> [1000.000000] (15:Slave 13@Fernand) Receiving on slave_13 +> [1000.000000] (16:Slave 14@Bescherelle) Receiving on slave_14 +> [1000.000000] (17:Slave 15@Ethernet) Receiving on slave_15 +> [1000.000000] (18:Slave 16@Kuenning) Receiving on slave_16 +> [1000.000000] (19:Slave 17@Dodge) Receiving on slave_17 +> [1000.000000] (1:Master@Jacquelin) Add one more process per VM. +> [1000.000000] (1:Master@Jacquelin) Migrate everyone to the second host. +> [1000.000000] (1:Master@Jacquelin) Suspend everyone, move them to the third host, and resume them. +> [1000.000000] (1:Master@Jacquelin) Sending to 0 +> [1000.000000] (20:Slave 18@Jean_Yves) Receiving on slave_18 +> [1000.000000] (21:Slave 19@Fafard) Receiving on slave_19 +> [1000.000195] (1:Master@Jacquelin) Sending to 1 +> [1000.000195] (2:Slave 0@Provost) Received "Task_0". Processing it. +> [1000.000195] (2:Slave 0@Provost) "Task_0" done +> [1000.000195] (2:Slave 0@Provost) Receiving on slave_0 +> [1000.918916] (1:Master@Jacquelin) Sending to 2 +> [1000.918916] (3:Slave 1@Provost) Received "Task_1". Processing it. +> [1000.918916] (3:Slave 1@Provost) "Task_1" done +> [1000.918916] (3:Slave 1@Provost) Receiving on slave_1 +> [1002.798593] (1:Master@Jacquelin) Sending to 3 +> [1002.798593] (4:Slave 2@Provost) Received "Task_2". Processing it. +> [1002.798593] (4:Slave 2@Provost) "Task_2" done +> [1002.798593] (4:Slave 2@Provost) Receiving on slave_2 +> [1004.624255] (1:Master@Jacquelin) Sending to 4 +> [1004.624255] (5:Slave 3@Provost) Received "Task_3". Processing it. +> [1004.624255] (5:Slave 3@Provost) "Task_3" done +> [1004.624255] (5:Slave 3@Provost) Receiving on slave_3 +> [1005.487049] (1:Master@Jacquelin) Sending to 5 +> [1005.487049] (6:Slave 4@Provost) Received "Task_4". Processing it. +> [1005.487049] (6:Slave 4@Provost) "Task_4" done +> [1005.487049] (6:Slave 4@Provost) Receiving on slave_4 +> [1006.547253] (1:Master@Jacquelin) Sending to 6 +> [1006.547253] (7:Slave 5@Provost) Received "Task_5". Processing it. +> [1006.547253] (7:Slave 5@Provost) "Task_5" done +> [1006.547253] (7:Slave 5@Provost) Receiving on slave_5 +> [1007.404569] (1:Master@Jacquelin) Sending to 7 +> [1007.404569] (8:Slave 6@Provost) Received "Task_6". Processing it. +> [1007.404569] (8:Slave 6@Provost) "Task_6" done +> [1007.404569] (8:Slave 6@Provost) Receiving on slave_6 +> [1008.804761] (1:Master@Jacquelin) Sending to 8 +> [1008.804761] (9:Slave 7@Provost) Received "Task_7". Processing it. +> [1008.804761] (9:Slave 7@Provost) "Task_7" done +> [1008.804761] (9:Slave 7@Provost) Receiving on slave_7 +> [1009.729891] (10:Slave 8@Provost) Received "Task_8". Processing it. +> [1009.729891] (1:Master@Jacquelin) Sending to 9 +> [1009.729892] (10:Slave 8@Provost) "Task_8" done +> [1009.729892] (10:Slave 8@Provost) Receiving on slave_8 +> [1011.714553] (11:Slave 9@Provost) Received "Task_9". Processing it. +> [1011.714553] (11:Slave 9@Provost) "Task_9" done +> [1011.714553] (11:Slave 9@Provost) Receiving on slave_9 +> [1011.714553] (1:Master@Jacquelin) Sending to 10 +> [1011.714748] (12:Slave 10@Provost) Received "Task_10". Processing it. +> [1011.714748] (12:Slave 10@Provost) "Task_10" done +> [1011.714748] (12:Slave 10@Provost) Receiving on slave_10 +> [1011.714748] (1:Master@Jacquelin) Sending to 11 +> [1012.633469] (13:Slave 11@Provost) Received "Task_11". Processing it. +> [1012.633469] (13:Slave 11@Provost) "Task_11" done +> [1012.633469] (13:Slave 11@Provost) Receiving on slave_11 +> [1012.633469] (1:Master@Jacquelin) Sending to 12 +> [1014.513146] (14:Slave 12@Provost) Received "Task_12". Processing it. +> [1014.513146] (14:Slave 12@Provost) "Task_12" done +> [1014.513146] (14:Slave 12@Provost) Receiving on slave_12 +> [1014.513146] (1:Master@Jacquelin) Sending to 13 +> [1016.338807] (15:Slave 13@Provost) Received "Task_13". Processing it. +> [1016.338807] (15:Slave 13@Provost) "Task_13" done +> [1016.338807] (15:Slave 13@Provost) Receiving on slave_13 +> [1016.338807] (1:Master@Jacquelin) Sending to 14 +> [1017.201602] (16:Slave 14@Provost) Received "Task_14". Processing it. +> [1017.201602] (16:Slave 14@Provost) "Task_14" done +> [1017.201602] (16:Slave 14@Provost) Receiving on slave_14 +> [1017.201602] (1:Master@Jacquelin) Sending to 15 +> [1018.261806] (17:Slave 15@Provost) Received "Task_15". Processing it. +> [1018.261806] (17:Slave 15@Provost) "Task_15" done +> [1018.261806] (17:Slave 15@Provost) Receiving on slave_15 +> [1018.261806] (1:Master@Jacquelin) Sending to 16 +> [1019.119122] (18:Slave 16@Provost) Received "Task_16". Processing it. +> [1019.119122] (18:Slave 16@Provost) "Task_16" done +> [1019.119122] (18:Slave 16@Provost) Receiving on slave_16 +> [1019.119122] (1:Master@Jacquelin) Sending to 17 +> [1020.519313] (19:Slave 17@Provost) Received "Task_17". Processing it. +> [1020.519313] (19:Slave 17@Provost) "Task_17" done +> [1020.519313] (19:Slave 17@Provost) Receiving on slave_17 +> [1020.519313] (1:Master@Jacquelin) Sending to 18 +> [1021.444444] (1:Master@Jacquelin) Sending to 19 +> [1021.444444] (20:Slave 18@Provost) Received "Task_18". Processing it. +> [1021.444444] (20:Slave 18@Provost) "Task_18" done +> [1021.444444] (20:Slave 18@Provost) Receiving on slave_18 +> [1023.429105] (0:@) MSG_main finished; Cleaning up the simulation... +> [1023.429105] (1:Master@Jacquelin) Let's shut down the simulation and kill everyone. +> [1023.429105] (1:Master@Jacquelin) Master done. +> [1023.429105] (21:Slave 19@Provost) Received "Task_19". Processing it. +> [1023.429105] (21:Slave 19@Provost) "Task_19" done +> [1023.429105] (21:Slave 19@Provost) Receiving on slave_19 + diff --git a/examples/java/commTime/CMakeLists.txt b/examples/java/commTime/CMakeLists.txt new file mode 100644 index 0000000000..320b5c8b84 --- /dev/null +++ b/examples/java/commTime/CMakeLists.txt @@ -0,0 +1,47 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_commTime) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/CommTimeTest.java + ${CMAKE_CURRENT_SOURCE_DIR}/FinalizeTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Master.java + ${CMAKE_CURRENT_SOURCE_DIR}/Slave.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/commtime.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/commTimeDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + ${CMAKE_CURRENT_SOURCE_DIR}/README + PARENT_SCOPE + ) diff --git a/examples/java/commTime/CommTimeTest.java b/examples/java/commTime/CommTimeTest.java new file mode 100644 index 0000000000..afcc18ef19 --- /dev/null +++ b/examples/java/commTime/CommTimeTest.java @@ -0,0 +1,37 @@ +/* + * Copyright 2006-2012 The SimGrid Team. All right reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package commTime; +import org.simgrid.msg.Msg; +import org.simgrid.msg.NativeException; + +public class CommTimeTest { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + + if(args.length < 2) { + Msg.info("Usage : CommTime platform_file deployment_file"); + Msg.info("example : CommTime comm_time_platform.xml comm_time_deployment.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/commTime/FinalizeTask.java b/examples/java/commTime/FinalizeTask.java new file mode 100644 index 0000000000..7819b4949c --- /dev/null +++ b/examples/java/commTime/FinalizeTask.java @@ -0,0 +1,16 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package commTime; +import org.simgrid.msg.*; + +public class FinalizeTask extends Task { + public FinalizeTask() { + super("",0,0); + } +} + \ No newline at end of file diff --git a/examples/java/commTime/Master.java b/examples/java/commTime/Master.java new file mode 100644 index 0000000000..dda4718c94 --- /dev/null +++ b/examples/java/commTime/Master.java @@ -0,0 +1,53 @@ +/* + * Master of a basic master/slave example in Java + * + * Copyright 2006-2012 The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package commTime; + +import org.simgrid.msg.Host; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + +public class Master extends Process { + public Master(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + if (args.length < 4) { + Msg.info("Master needs 4 arguments"); + System.exit(1); + } + + int tasksCount = Integer.valueOf(args[0]).intValue(); + double taskComputeSize = Double.valueOf(args[1]).doubleValue(); + double taskCommunicateSize = Double.valueOf(args[2]).doubleValue(); + + int slavesCount = Integer.valueOf(args[3]).intValue(); + + Msg.info("Hello! Got "+ slavesCount + " slaves and "+tasksCount+" tasks to process"); + + for (int i = 0; i < tasksCount; i++) { + Task task = new Task("Task_" + i, taskComputeSize, taskCommunicateSize); + if (i%1000==0) + Msg.info("Sending \"" + task.getName()+ "\" to \"slave_" + i % slavesCount + "\""); + task.send("slave_"+(i%slavesCount)); + } + + Msg.info("All tasks have been dispatched. Let's tell everybody the computation is over."); + + for (int i = 0; i < slavesCount; i++) { + FinalizeTask task = new FinalizeTask(); + task.send("slave_"+(i%slavesCount)); + } + + Msg.info("Goodbye now!"); + } +} diff --git a/examples/java/commTime/README b/examples/java/commTime/README new file mode 100644 index 0000000000..6512acd7fe --- /dev/null +++ b/examples/java/commTime/README @@ -0,0 +1,5 @@ +This directory is almost exactly the same example than the +master/slave, the only differences are: + * there is no forwarder here + * the outputs are a bit less verbose + * the example give a lot more work to do (this is used for benchmarking) \ No newline at end of file diff --git a/examples/java/commTime/Slave.java b/examples/java/commTime/Slave.java new file mode 100644 index 0000000000..0df92c1c85 --- /dev/null +++ b/examples/java/commTime/Slave.java @@ -0,0 +1,36 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package commTime; + +import org.simgrid.msg.*; + +public class Slave extends org.simgrid.msg.Process { + public Slave(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + if (args.length < 1) { + Msg.info("Slave needs 1 argument (its number)"); + System.exit(1); + } + + int num = Integer.valueOf(args[0]).intValue(); + Msg.info("Receiving on 'slave_"+num+"'"); + + while(true) { + Task task = Task.receive("slave_"+num); + + if (task instanceof FinalizeTask) { + break; + } + task.execute(); + } + + Msg.info("Received Finalize. I'm done. See you!"); + } +} \ No newline at end of file diff --git a/examples/java/commTime/commTimeDeployment.xml b/examples/java/commTime/commTimeDeployment.xml new file mode 100644 index 0000000000..828c403d9d --- /dev/null +++ b/examples/java/commTime/commTimeDeployment.xml @@ -0,0 +1,55 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/commTime/commtime.tesh b/examples/java/commTime/commtime.tesh new file mode 100644 index 0000000000..c4a8529218 --- /dev/null +++ b/examples/java/commTime/commtime.tesh @@ -0,0 +1,57 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} commTime/CommTimeTest ${srcdir:=.}/platform.xml ${srcdir:=.}/commTime/commTimeDeployment.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [7016.452828] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [Bellemarre:commTime.Slave:(15) 0.000000] [jmsg/INFO] Receiving on 'slave_13' +> [Bellemarre:commTime.Slave:(15) 7006.341189] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Boucherville:commTime.Slave:(18) 0.000000] [jmsg/INFO] Receiving on 'slave_16' +> [Boucherville:commTime.Slave:(18) 7011.513259] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Bousquet:commTime.Slave:(3) 0.000000] [jmsg/INFO] Receiving on 'slave_1' +> [Bousquet:commTime.Slave:(3) 6991.170832] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Casavant:commTime.Slave:(5) 0.000000] [jmsg/INFO] Receiving on 'slave_3' +> [Casavant:commTime.Slave:(5) 6993.971525] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Disney:commTime.Slave:(8) 0.000000] [jmsg/INFO] Receiving on 'slave_6' +> [Disney:commTime.Slave:(8) 6996.651866] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Ethernet:commTime.Slave:(14) 0.000000] [jmsg/INFO] Receiving on 'slave_12' +> [Ethernet:commTime.Slave:(14) 7004.530554] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Gatien:commTime.Slave:(10) 0.000000] [jmsg/INFO] Receiving on 'slave_8' +> [Gatien:commTime.Slave:(10) 6998.814655] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Geoff:commTime.Slave:(7) 0.000000] [jmsg/INFO] Receiving on 'slave_5' +> [Geoff:commTime.Slave:(7) 6994.828329] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Harry:commTime.Slave:(16) 0.000000] [jmsg/INFO] Receiving on 'slave_14' +> [Harry:commTime.Slave:(16) 7008.178840] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Jackson:commTime.Slave:(6) 0.000000] [jmsg/INFO] Receiving on 'slave_4' +> [Jackson:commTime.Slave:(6) 6994.822989] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Jacquelin:commTime.Master:(1) 0.000000] [jmsg/INFO] Hello! Got 21 slaves and 5000 tasks to process +> [Jacquelin:commTime.Master:(1) 0.000000] [jmsg/INFO] Sending "Task_0" to "slave_0" +> [Jacquelin:commTime.Master:(1) 1396.424699] [jmsg/INFO] Sending "Task_1000" to "slave_13" +> [Jacquelin:commTime.Master:(1) 2795.064085] [jmsg/INFO] Sending "Task_2000" to "slave_5" +> [Jacquelin:commTime.Master:(1) 4192.614488] [jmsg/INFO] Sending "Task_3000" to "slave_18" +> [Jacquelin:commTime.Master:(1) 5588.209955] [jmsg/INFO] Sending "Task_4000" to "slave_10" +> [Jacquelin:commTime.Master:(1) 6987.112496] [jmsg/INFO] All tasks have been dispatched. Let's tell everybody the computation is over. +> [Jacquelin:commTime.Master:(1) 7016.452828] [jmsg/INFO] Goodbye now! +> [Kansas:commTime.Slave:(20) 0.000000] [jmsg/INFO] Receiving on 'slave_18' +> [Kansas:commTime.Slave:(20) 7014.258845] [jmsg/INFO] Received Finalize. I'm done. See you! +> [King:commTime.Slave:(21) 0.000000] [jmsg/INFO] Receiving on 'slave_19' +> [King:commTime.Slave:(21) 7015.110650] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Lapointe:commTime.Slave:(22) 0.000000] [jmsg/INFO] Receiving on 'slave_20' +> [Lapointe:commTime.Slave:(22) 7016.452828] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Laroche:commTime.Slave:(11) 0.000000] [jmsg/INFO] Receiving on 'slave_9' +> [Laroche:commTime.Slave:(11) 7000.615294] [jmsg/INFO] Received Finalize. I'm done. See you! +> [McGee:commTime.Slave:(9) 0.000000] [jmsg/INFO] Receiving on 'slave_7' +> [McGee:commTime.Slave:(9) 6997.540218] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Morin:commTime.Slave:(13) 0.000000] [jmsg/INFO] Receiving on 'slave_11' +> [Morin:commTime.Slave:(13) 7003.470357] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Olivier:commTime.Slave:(17) 0.000000] [jmsg/INFO] Receiving on 'slave_15' +> [Olivier:commTime.Slave:(17) 7009.614246] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Pointe_Claire:commTime.Slave:(19) 0.000000] [jmsg/INFO] Receiving on 'slave_17' +> [Pointe_Claire:commTime.Slave:(19) 7013.366748] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Soucy:commTime.Slave:(4) 0.000000] [jmsg/INFO] Receiving on 'slave_2' +> [Soucy:commTime.Slave:(4) 6992.614518] [jmsg/INFO] Received Finalize. I'm done. See you! +> [Tanguay:commTime.Slave:(12) 0.000000] [jmsg/INFO] Receiving on 'slave_10' +> [Tanguay:commTime.Slave:(12) 7001.606126] [jmsg/INFO] Received Finalize. I'm done. See you! +> [iRMX:commTime.Slave:(2) 0.000000] [jmsg/INFO] Receiving on 'slave_0' +> [iRMX:commTime.Slave:(2) 6990.156153] [jmsg/INFO] Received Finalize. I'm done. See you! diff --git a/examples/java/io/CMakeLists.txt b/examples/java/io/CMakeLists.txt new file mode 100644 index 0000000000..767e4d6b90 --- /dev/null +++ b/examples/java/io/CMakeLists.txt @@ -0,0 +1,43 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_io) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/IO.java + ${CMAKE_CURRENT_SOURCE_DIR}/Node.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/storage.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/io/IO.java b/examples/java/io/IO.java new file mode 100644 index 0000000000..6a6674fb8f --- /dev/null +++ b/examples/java/io/IO.java @@ -0,0 +1,36 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package io; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +/** + * This example demonstrates of how to use the other + * kind of resources, such as disk or GPU. These resources are quite + * experimental for now, but here we go anyway. + */ +public class IO { + public static void main(String[] args) throws MsgException { + Msg.init(args); + if(args.length < 1) { + Msg.info("Usage : IO platform_file "); + Msg.info("example : IO platform.xml "); + System.exit(1); + } + Msg.createEnvironment(args[0]); + + Host[] hosts = Host.all(); + + Msg.info("Number of hosts:" + hosts.length); + for (int i = 0; i < hosts.length && i < 4; i++) { + new io.Node(hosts[i],i).start(); + } + + Msg.run(); + } +} \ No newline at end of file diff --git a/examples/java/io/Node.java b/examples/java/io/Node.java new file mode 100644 index 0000000000..a0e1f9547b --- /dev/null +++ b/examples/java/io/Node.java @@ -0,0 +1,59 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package io; + +import org.simgrid.msg.File; +import org.simgrid.msg.Host; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; + +public class Node extends Process { + private static String FILENAME1 = "/home/user/Install/simgrid/doc/simgrid/examples/platforms/g5k.xml"; + private static String FILENAME2 = "/home/user/Install/simgrid/doc/simgrid/examples/platforms/One_cluster_no_backbone.xml"; + private static String FILENAME3 = "/home/user/Install/simgrid/doc/simgrid/examples/platforms/g5k_cabinets.xml"; + private static String FILENAME4 = "/home/user/Install/simgrid/doc/simgrid/examples/platforms/nancy.xml"; + + protected int number; + + public Node(Host host, int number) throws HostNotFoundException { + super(host, Integer.toString(number), null); + this.number = number; + } + public void main(String[] args) throws MsgException { + String mount = "C:"; + String filename; + switch (number) { + case 0: + filename = FILENAME1; + break; + case 1: + filename = FILENAME2; + break; + case 2: + filename = FILENAME3; + break; + case 3: + filename = FILENAME4; + break; + default: + filename = FILENAME1; + } + Msg.info("Open file " + filename); + File file = new File(mount,filename, "rw"); + + long read = file.read(10000000,1); + Msg.info("Having read " + read + " on " + filename); + + long write = file.read(100000,1); + Msg.info("Having write " + write + " on " + filename); + + read = file.read(10000000,1); + Msg.info("Having read " + read + " on " + filename); + } +} \ No newline at end of file diff --git a/examples/java/io/storage.xml b/examples/java/io/storage.xml new file mode 100644 index 0000000000..58fca8974e --- /dev/null +++ b/examples/java/io/storage.xml @@ -0,0 +1,58 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/kademlia/Answer.java b/examples/java/kademlia/Answer.java new file mode 100644 index 0000000000..158231c4d8 --- /dev/null +++ b/examples/java/kademlia/Answer.java @@ -0,0 +1,98 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +package kademlia; + +import java.util.ArrayList; +import java.util.Collections; + +/** + * Answer to a "FIND_NODE" query. Contains the nodes closest to + * an id given. + */ +public class Answer { + /** + * Id of the node we're trying to find + */ + private int destinationId; + /** + * Closest nodes in the answer. + */ + private ArrayList nodes; + + /** + * Constructor + */ + public Answer(int destinationId) { + this.destinationId = destinationId; + nodes = new ArrayList(); + } + /** + * Returns the destination id + */ + int getDestinationId() { + return destinationId; + } + /** + * Returns the list of the nodes in the answer + */ + ArrayList getNodes() { + return nodes; + } + /** + * Returns the answer array size + */ + int size() { + return nodes.size(); + } + /** + * Remove an element from the answer. + */ + public void remove(int index) { + nodes.remove(index); + } + /** + * Add a contact to the answer. + */ + public void add(Contact contact) { + nodes.add(contact); + } + /** + * Merge the contents of this answer with another answer + */ + public int merge(Answer answer) { + int nbAdded = 0; + + for (Contact c: answer.getNodes()) { + if (!nodes.contains(c)) { + nbAdded++; + nodes.add(c); + } + } + Collections.sort(nodes); + //Trim the list + while (answer.size() > Common.BUCKET_SIZE) { + answer.remove(answer.size() - 1); + } + return nbAdded; + } + /** + * Returns if the destination has been found + */ + public boolean destinationFound() { + if (nodes.size() < 1) { + return false; + } + Contact tail = nodes.get(0); + return tail.getDistance() == 0; + } + @Override + public String toString() { + return "Answer [destinationId=" + destinationId + ", nodes=" + nodes + + "]"; + } + +} diff --git a/examples/java/kademlia/Bucket.java b/examples/java/kademlia/Bucket.java new file mode 100644 index 0000000000..04581f3292 --- /dev/null +++ b/examples/java/kademlia/Bucket.java @@ -0,0 +1,76 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +package kademlia; + +import java.util.ArrayList; + +/** + * Stores the information held in a bucket + */ +public class Bucket { + private ArrayList nodes; + private int id; + + /** + * Constructor + */ + public Bucket(int id) { + this.nodes = new ArrayList(); + this.id = id; + } + /** + * Returns the bucket's id. + */ + public int getId() { + return this.id; + } + /** + * Returns how many nodes there is in the bucket + */ + public int size() { + return nodes.size(); + } + /** + * Returns if the bucket contains the element + */ + public boolean contains(int id) { + return nodes.contains(id); + } + /** + * Add an to the front of the bucket + */ + public void add(int id) { + nodes.add(0,id); + } + /** + * Pushs an element into the front of a bucket. + */ + public void pushToFront(int id) { + int i = nodes.indexOf(id); + nodes.remove(i); + nodes.add(0, id); + } + /** + * Returns a node + */ + public int getNode(int id) { + return nodes.get(id); + } + /** + * Adds the content of the bucket into a answer object. + */ + public void addToAnswer(Answer answer, int destination) { + for (int id : this.nodes) { + answer.getNodes().add(new Contact(id,id ^ destination)); + } + } + + @Override + public String toString() { + return "Bucket [id= " + id + " nodes=" + nodes + "]"; + } + +} diff --git a/examples/java/kademlia/CMakeLists.txt b/examples/java/kademlia/CMakeLists.txt new file mode 100644 index 0000000000..8b3833d73f --- /dev/null +++ b/examples/java/kademlia/CMakeLists.txt @@ -0,0 +1,54 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_kademlia) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Answer.java + ${CMAKE_CURRENT_SOURCE_DIR}/Bucket.java + ${CMAKE_CURRENT_SOURCE_DIR}/Common.java + ${CMAKE_CURRENT_SOURCE_DIR}/Contact.java + ${CMAKE_CURRENT_SOURCE_DIR}/FindNodeAnswerTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/FindNodeTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Kademlia.java + ${CMAKE_CURRENT_SOURCE_DIR}/KademliaTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Node.java + ${CMAKE_CURRENT_SOURCE_DIR}/PingAnswerTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/PingTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/RoutingTable.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/kademlia.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/kademlia.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/kademlia/Common.java b/examples/java/kademlia/Common.java new file mode 100644 index 0000000000..739e18b1ce --- /dev/null +++ b/examples/java/kademlia/Common.java @@ -0,0 +1,45 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +package kademlia; +/** + * Common constants used all over the simulation + */ +public class Common { + public final static int COMM_SIZE = 1; + public final static int COMP_SIZE = 0; + + public final static int RANDOM_LOOKUP_INTERVAL = 100; + + public final static int alpha = 3; + /** + * Size of the nodes identifier + */ + public final static int IDENTIFIER_SIZE = 32; + /** + * Maximum size of the buckets + */ + public final static int BUCKET_SIZE = 20; + /** + * Maximum number of trial for the "JOIN" request + */ + public final static int MAX_JOIN_TRIALS = 4; + /** + * Timeout for a "FIND_NODE" request to a node + */ + public final static int FIND_NODE_TIMEOUT = 10; + /** + * Global timeout for a FIND_NODE. + */ + public final static int FIND_NODE_GLOBAL_TIMEOUT = 50; + /** + * Timeout for a "PING" request + */ + public final static int PING_TIMEOUT = 35; + + public final static int MAX_STEPS = 10; + + public final static int JOIN_BUCKETS_QUERIES = 1; +} diff --git a/examples/java/kademlia/Contact.java b/examples/java/kademlia/Contact.java new file mode 100644 index 0000000000..b4c1063b45 --- /dev/null +++ b/examples/java/kademlia/Contact.java @@ -0,0 +1,52 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +package kademlia; + +/** + * Contains the information about a foreign node according to + * a node we are trying to find. + */ +public class Contact implements Comparable { + private int id; + private int distance; + + public Contact(int id, int distance) { + this.id = id; + this.distance = distance; + } + + public int getId() { + return id; + } + + public int getDistance() { + return distance; + } + + public boolean equals(Object x) { + return x.equals(id) ; + } + + public int compareTo(Object o) { + Contact c = (Contact)o; + if (distance < c.distance) { + return -1; + } + else if (distance == c.distance) { + return 0; + } + else { + return 1; + } + } + + @Override + public String toString() { + return "Contact [id=" + id + ", distance=" + distance + "]"; + } + +} \ No newline at end of file diff --git a/examples/java/kademlia/FindNodeAnswerTask.java b/examples/java/kademlia/FindNodeAnswerTask.java new file mode 100644 index 0000000000..1f56a975f1 --- /dev/null +++ b/examples/java/kademlia/FindNodeAnswerTask.java @@ -0,0 +1,35 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +package kademlia; + +import kademlia.Answer; + +public class FindNodeAnswerTask extends KademliaTask { + /** + * Destination id + */ + protected int destinationId; + /** + * Answer to the FIND_NODE query. + */ + protected Answer answer; + /** + * Constructor + */ + public FindNodeAnswerTask(int senderId, int destinationId, Answer answer) { + super(senderId); + this.destinationId = destinationId; + this.answer = answer; + } + public int getDestinationId() { + return destinationId; + } + public Answer getAnswer() { + return answer; + } + +} diff --git a/examples/java/kademlia/FindNodeTask.java b/examples/java/kademlia/FindNodeTask.java new file mode 100644 index 0000000000..39e794134e --- /dev/null +++ b/examples/java/kademlia/FindNodeTask.java @@ -0,0 +1,33 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +package kademlia; + +/** + * @brief Find node tasks sent by a node to another + * "Find Node" task sent by a node to another. Ask him for + * its closest nodes from a destination. + */ +public class FindNodeTask extends KademliaTask { + /** + * Id of the node we are trying to find: the destination + */ + private int destination; + /** + * Constructor + */ + public FindNodeTask(int senderId, int destination) { + super(senderId); + this.destination = destination; + } + + + + public int getDestination() { + return destination; + } + +} diff --git a/examples/java/kademlia/Kademlia.java b/examples/java/kademlia/Kademlia.java new file mode 100644 index 0000000000..c0b8c60e40 --- /dev/null +++ b/examples/java/kademlia/Kademlia.java @@ -0,0 +1,29 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +package kademlia; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +/** + * Main class of the simulation. Launch the simulation. + */ +public class Kademlia { + public static void main(String[] args) throws MsgException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : Kademlia platform_file deployment_file"); + Msg.info("example : Kademlia platform.xml deployment.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/kademlia/KademliaTask.java b/examples/java/kademlia/KademliaTask.java new file mode 100644 index 0000000000..a073232f79 --- /dev/null +++ b/examples/java/kademlia/KademliaTask.java @@ -0,0 +1,32 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +package kademlia; + +import kademlia.Common; + +import org.simgrid.msg.Task; + +/** + * @brief Base class for all the tasks related to Kademlia. + */ +public class KademliaTask extends Task { + /** + * Sender id + */ + protected int senderId; + + /** + * Constructor + */ + public KademliaTask(int senderId) { + super("kademliatask",Common.COMP_SIZE,Common.COMM_SIZE); + this.senderId = senderId; + } + public int getSenderId() { + return senderId; + } +} diff --git a/examples/java/kademlia/Node.java b/examples/java/kademlia/Node.java new file mode 100644 index 0000000000..486b78862b --- /dev/null +++ b/examples/java/kademlia/Node.java @@ -0,0 +1,351 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +package kademlia; + +import org.simgrid.msg.Host; + +import org.simgrid.msg.Comm; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; +import org.simgrid.msg.Task; +/** + * Main class of the simulation, contains the logic of a node. + */ +public class Node extends Process { + /** + * Id in the network. + */ + protected int id; + /** + * Routing table + */ + protected RoutingTable table; + /** + * Deadline + */ + protected int deadline; + /** + * FIND_NODE which have succeeded. + */ + protected int findNodeSuccedded = 0; + /** + * FIND_NODE which have failed + */ + protected int findNodeFailed = 0; + + protected Comm comm; + + public Node(Host host, String name, String[]args) { + super(host,name,args); + } + + @Override + public void main(String[] args) throws MsgException { + //Check the number of arguments. + if (args.length != 2 && args.length != 3) { + Msg.info("Wrong argument count."); + return; + } + this.id = Integer.valueOf(args[0]); + this.table = new RoutingTable(this.id); + + if (args.length == 3) { + this.deadline = Integer.valueOf(args[2]).intValue(); + Msg.info("Hi, I'm going to join the network with the id " + id + "!"); + if (joinNetwork(Integer.valueOf(args[1]))) { + this.mainLoop(); + } + else { + Msg.info("I couldn't join the network :("); + } + } + else { + this.deadline = Integer.valueOf(args[1]).intValue(); + Msg.info("Hi, I'm going to create the network with the id " + id + "!"); + table.update(this.id); + this.mainLoop(); + } + Msg.debug("I'm leaving the network"); + Msg.debug("Here is my routing table:" + table); + } + /** + * Node main loop + */ + public void mainLoop() { + double next_lookup_time = Msg.getClock() + Common.RANDOM_LOOKUP_INTERVAL; + while (Msg.getClock() < this.deadline) { + try { + if (comm == null) { + comm = Task.irecv(Integer.toString(id)); + } + if (!comm.test()) { + if (Msg.getClock() >= next_lookup_time) { + randomLookup(); + next_lookup_time += Common.RANDOM_LOOKUP_INTERVAL; + } + else { + waitFor(1); + } + } + else { + Task task = comm.getTask(); + handleTask(task); + comm = null; + } + } + catch (Exception e) { + + } + } + Msg.info(findNodeSuccedded + "/" + (findNodeSuccedded + findNodeFailed) + " FIND_NODE have succedded."); + } + /** + * @brief Try to make the node join the network + * @param idKnown Id of someone we know in the system + */ + public boolean joinNetwork(int idKnown) { + boolean answerGot = false; + double timeBegin = Msg.getClock(); + Msg.debug("Joining the network knowing " + idKnown); + //Add ourselves and the node we know to our routing table + table.update(this.id); + table.update(idKnown); + //Send a "FIND_NODE" to the node we know. + sendFindNode(idKnown,this.id); + //Wait for the answer. + int trials = 0; + + do { + try { + if (comm == null) { + comm = Task.irecv(Integer.toString(id)); + } + if (comm != null) { + if (!comm.test()) { + waitFor(1); + } + else { + Task task = comm.getTask(); + if (task instanceof FindNodeAnswerTask) { + answerGot = true; + //Retrieve the node list and ping them + FindNodeAnswerTask answerTask = (FindNodeAnswerTask)task; + Answer answer = answerTask.getAnswer(); + answerGot = true; + //answersGotten++; + if (answer.getDestinationId() == this.id) { + //Ping everyone in the list + for (Contact c : answer.getNodes()) { + table.update(c.getId()); + } + } + } + else { + handleTask(task); + } + comm = null; + } + } + + } + catch (Exception ex) { + trials++; + Msg.info("FIND_NODE failed"); + } + } while (!answerGot && trials < Common.MAX_JOIN_TRIALS); + /* Second step: Send a FIND_NODE in a node in each bucket */ + int bucketId = table.findBucket(idKnown).getId(); + for (int i = 0; ((bucketId - i) > 0 || + (bucketId + i) <= Common.IDENTIFIER_SIZE) && + i < Common.JOIN_BUCKETS_QUERIES; i++) { + if (bucketId - i > 0) { + int idInBucket = table.getIdInPrefix(this.id,bucketId - i); + this.findNode(idInBucket,false); + } + if (bucketId + i <= Common.IDENTIFIER_SIZE) { + int idInBucket = table.getIdInPrefix(this.id,bucketId + i); + findNode(idInBucket,false); + } + } + Msg.debug("Time spent:" + (Msg.getClock() - timeBegin)); + return answerGot; + } + /** + * Send a request to find a node in the node's routing table. + */ + public boolean findNode(int destination, boolean counts) { + int queries, answers; + int nodesAdded = 0; + boolean destinationFound = false; + int steps = 0; + double timeBeginReceive; + double timeout, globalTimeout = Msg.getClock() + Common.FIND_NODE_GLOBAL_TIMEOUT; + //Build a list of the closest nodes we already know. + Answer nodeList = table.findClosest(destination); + Msg.verb("Doing a FIND_NODE on " + destination); + do { + timeBeginReceive = Msg.getClock(); + answers = 0; + queries = this.sendFindNodeToBest(nodeList); + nodesAdded = 0; + timeout = Msg.getClock() + Common.FIND_NODE_TIMEOUT; + steps++; + do { + try { + if (comm == null) { + comm = Task.irecv(Integer.toString(id)); + } + if (!comm.test()) { + waitFor(1); + } + else { + Task task = comm.getTask(); + if (task instanceof FindNodeAnswerTask) { + FindNodeAnswerTask answerTask = (FindNodeAnswerTask)task; + //Check if we received what we are looking for. + if (answerTask.getDestinationId() == destination) { + table.update(answerTask.getSenderId()); + //Add the answer to our routing table + for (Contact c: answerTask.getAnswer().getNodes()) { + table.update(c.getId()); + } + answers++; + + nodesAdded = nodeList.merge(answerTask.getAnswer()); + } + /* If it's not our answer, we answer to the node that + * has queried us anyway + */ + else { + handleTask(task); + //Update the timeout if it's not our answer. + timeout += Msg.getClock() - timeBeginReceive; + timeBeginReceive = Msg.getClock(); + } + } + else { + handleTask(task); + timeout += Msg.getClock() - timeBeginReceive; + timeBeginReceive = Msg.getClock(); + } + comm = null; + } + } + catch (Exception e) { + comm = null; + } + } while (answers < queries && Msg.getClock() < timeout); + destinationFound = nodeList.destinationFound(); + } while (!destinationFound && (nodesAdded > 0 || answers == 0) && Msg.getClock() < globalTimeout && steps < Common.MAX_STEPS); + + if (destinationFound) { + if (counts) { + findNodeSuccedded++; + } + Msg.debug("Find node on " + destination + " succedded"); + } + else { + Msg.debug("Find node on " + destination + " failed"); + Msg.debug("Queried " + queries + " nodes to find " + destination); + Msg.debug(nodeList.toString()); + if (counts) { + findNodeFailed++; + } + } + return destinationFound; + } + /** + * Sends a "PING" request to a node + * @param destination Ping destination id. + */ + public void ping(int destination) { + boolean destinationFound = false; + double timeout = Msg.getClock() + Common.PING_TIMEOUT; + PingTask pingTask = new PingTask(this.id); + /* Sending the ping task */ + pingTask.dsend(Integer.toString(destination)); + do + { + try { + Task task = Task.receive(Integer.toString(this.id),Common.PING_TIMEOUT); + if (task instanceof PingAnswerTask) { + PingAnswerTask answerTask = (PingAnswerTask)task; + if (answerTask.getSenderId() == destination) { + this.table.update(destination); + destinationFound = true; + } + else { + handleTask(task); + } + } + else { + handleTask(task); + } + waitFor(1); + } + catch (Exception ex) { + } + } while (Msg.getClock() < timeout && !destinationFound); + } + /** + * Sends a "FIND_NODE" request (task) to a node we know. + * @brief id Id of the node we are querying + * @brief destination id of the node we are trying to find. + */ + public void sendFindNode(int id, int destination) { + Msg.debug("Sending a FIND_NODE to " + Integer.toString(id) + " to find " + destination ); + FindNodeTask task = new FindNodeTask(this.id,destination); + task.dsend(Integer.toString(id)); + } + /** + * Sends a "FIND_NODE" request to the best "alpha" nodes in a node + * list + */ + public int sendFindNodeToBest(Answer nodeList) { + int destination = nodeList.getDestinationId(); + int i; + for (i = 0; i < Common.alpha && i < nodeList.size(); i++) { + Contact node = nodeList.getNodes().get(i); + if (node.getId() != this.id) { + this.sendFindNode(node.getId(),destination); + } + } + return i; + } + /** + * Does a random lookup + */ + public void randomLookup() { + findNode(0,true); + } + /** + * Handles an incomming task + * @param task The task we need to handle + */ + public void handleTask(Task task) { + if (task instanceof KademliaTask) { + table.update(((KademliaTask) task).getSenderId()); + if (task instanceof FindNodeTask) { + handleFindNode((FindNodeTask)task); + } + else if (task instanceof PingTask) { + handlePing((PingTask)task); + } + } + } + public void handleFindNode(FindNodeTask task) { + Msg.debug("Received a FIND_NODE from " + task.getSenderId()); + Answer answer = table.findClosest(task.getDestination()); + FindNodeAnswerTask taskToSend = new FindNodeAnswerTask(this.id,task.getDestination(),answer); + taskToSend.dsend(Integer.toString(task.getSenderId())); + } + public void handlePing(PingTask task) { + Msg.debug("Received a PING from " + task.getSenderId()); + PingAnswerTask taskToSend = new PingAnswerTask(this.id); + taskToSend.dsend(Integer.toString(task.getSenderId())); + } +} diff --git a/buildtools/Cmake/test_prog/prog_getline.c b/examples/java/kademlia/PingAnswerTask.java similarity index 54% rename from buildtools/Cmake/test_prog/prog_getline.c rename to examples/java/kademlia/PingAnswerTask.java index 0c4780c37c..3f8389373c 100644 --- a/buildtools/Cmake/test_prog/prog_getline.c +++ b/examples/java/kademlia/PingAnswerTask.java @@ -1,15 +1,16 @@ -/* Copyright (c) 2010. The SimGrid Team. +/* Copyright (c) 2012. The SimGrid Team. * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ -#define _GNU_SOURCE -#include -int main(void) -{ - FILE *fp; - char *line = NULL; - size_t len = 0; - getline(&line, &len, fp); +package kademlia; + +public class PingAnswerTask extends KademliaTask { + /** + * Constructor + */ + public PingAnswerTask(int senderId) { + super(senderId); + } } diff --git a/examples/java/kademlia/PingTask.java b/examples/java/kademlia/PingTask.java new file mode 100644 index 0000000000..84fcccf046 --- /dev/null +++ b/examples/java/kademlia/PingTask.java @@ -0,0 +1,19 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +package kademlia; + +/** + * @brief "PING" task sent by a node to another to see if it is still alive + */ +public class PingTask extends KademliaTask { + /** + * Constructor + */ + public PingTask(int senderId) { + super(senderId); + } +} diff --git a/examples/java/kademlia/RoutingTable.java b/examples/java/kademlia/RoutingTable.java new file mode 100644 index 0000000000..a119aaafb3 --- /dev/null +++ b/examples/java/kademlia/RoutingTable.java @@ -0,0 +1,132 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +package kademlia; +import java.util.Collections; +import java.util.Vector; + +import org.simgrid.msg.Msg; +/** + * @brief Contains the various data of a routing table. + */ +public class RoutingTable { + /** + * Bucket list + */ + private Vector buckets; + /** + * Id of the routing table owner + */ + private int id; + /** + * Constructor + */ + public RoutingTable(int id) { + this.id = id; + buckets = new Vector(); + for (int i = 0; i < Common.IDENTIFIER_SIZE + 1; i++) { + buckets.add(new Bucket(i)); + } + } + /** + * Returns an identifier which is in a specific bucket of a routing table + * @brief id id of the routing table owner + * @brief prefix id of the bucket where we want that identifier to be + */ + public int getIdInPrefix(int id, int prefix) { + if (prefix == 0) { + return 0; + } + int identifier = 1; + identifier = identifier << (prefix - 1); + identifier = identifier ^ id; + return identifier; + } + /** + * Returns the corresponding node prefix for a given id + */ + public int getNodePrefix(int id) { + for (int j = 0; j < 32; j++) { + if ((id >> (32 - 1 - j) & 0x1) != 0) { + return 32 - j; + } + } + return 0; + } + /** + * Fins the corresponding bucket in a routing table for a given identifier + */ + public Bucket findBucket(int id) { + int xorNumber = id ^ this.id; +// Msg.info("Number:" + xorNumber.toString(16)); + int prefix = this.getNodePrefix(xorNumber); + + return buckets.get(prefix); + } + /** + * Updates the routing table with a new value. + */ + public void update(int id) { + + Bucket bucket = this.findBucket(id); + if (bucket.contains(id)) { + Msg.debug("Updating " + Integer.toString(id) + " in my routing table"); + //If the element is already in the bucket, we update it. + bucket.pushToFront(id); + } + else { + Msg.debug("Adding " + id + " to my routing table"); + bucket.add(id); + if (bucket.size() > Common.BUCKET_SIZE) { + //TODO: Ping the least seen guy and remove him if he is offline. + } + } + } + /** + * Returns the closest notes we know to a given id + */ + public Answer findClosest(int destinationId) { + Answer answer = new Answer(destinationId); + + + Bucket bucket = this.findBucket(destinationId); + bucket.addToAnswer(answer,destinationId); + + for (int i = 1; answer.size() < Common.BUCKET_SIZE && + ((bucket.getId() - i) >= 0 || + (bucket.getId() + i) <= Common.IDENTIFIER_SIZE); i++) { + //Check the previous buckets + if (bucket.getId() - i >= 0) { + Bucket bucketP = this.buckets.get(bucket.getId() - i); + bucketP.addToAnswer(answer,destinationId); + } + //Check the next buckets + if (bucket.getId() + i <= Common.IDENTIFIER_SIZE) { + Bucket bucketN = this.buckets.get(bucket.getId() + i); + bucketN.addToAnswer(answer, destinationId); + } + } + //We sort the list + Collections.sort(answer.getNodes()); + //We trim the list + while (answer.size() > Common.BUCKET_SIZE) { + answer.remove(answer.size() - 1); //TODO: Not the best thing. + } + + return answer; + } + + @Override + public String toString() { + String string = "RoutingTable [ id=" + id + " " ; + for (int i = 0; i < buckets.size(); i++) { + if (buckets.get(i).size() > 0) { + string += buckets.get(i) + " "; + } + } + return string; + } + +} diff --git a/examples/java/kademlia/kademlia.tesh b/examples/java/kademlia/kademlia.tesh new file mode 100644 index 0000000000..c368309adb --- /dev/null +++ b/examples/java/kademlia/kademlia.tesh @@ -0,0 +1,16 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} kademlia/Kademlia ${srcdir:=.}/platform.xml ${srcdir:=.}/kademlia/kademlia.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [900.000000] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [Boivin:kademlia.Node:(2) 0.000000] [jmsg/INFO] Hi, I'm going to join the network with the id 1! +> [Boivin:kademlia.Node:(2) 900.000000] [jmsg/INFO] 8/8 FIND_NODE have succedded. +> [Jacquelin:kademlia.Node:(1) 0.000000] [jmsg/INFO] Hi, I'm going to create the network with the id 0! +> [Jacquelin:kademlia.Node:(1) 900.000000] [jmsg/INFO] 8/8 FIND_NODE have succedded. +> [Jean_Yves:kademlia.Node:(3) 0.000000] [jmsg/INFO] Hi, I'm going to join the network with the id 2! +> [Jean_Yves:kademlia.Node:(3) 900.000000] [jmsg/INFO] 8/8 FIND_NODE have succedded. +> [TeX:kademlia.Node:(4) 0.000000] [jmsg/INFO] Hi, I'm going to join the network with the id 4! +> [TeX:kademlia.Node:(4) 900.000000] [jmsg/INFO] 8/8 FIND_NODE have succedded. + diff --git a/examples/java/kademlia/kademlia.xml b/examples/java/kademlia/kademlia.xml new file mode 100644 index 0000000000..a6eeaaa04f --- /dev/null +++ b/examples/java/kademlia/kademlia.xml @@ -0,0 +1,28 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/master_slave_bypass/CMakeLists.txt b/examples/java/master_slave_bypass/CMakeLists.txt new file mode 100644 index 0000000000..9b18ca45d2 --- /dev/null +++ b/examples/java/master_slave_bypass/CMakeLists.txt @@ -0,0 +1,46 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_master_slave_bypass) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/FinalizeTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Master.java + ${CMAKE_CURRENT_SOURCE_DIR}/MsBypass.java + ${CMAKE_CURRENT_SOURCE_DIR}/Slave.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/bypass.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/platform.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/master_slave_bypass/FinalizeTask.java b/examples/java/master_slave_bypass/FinalizeTask.java new file mode 100644 index 0000000000..6bbbfbb0c4 --- /dev/null +++ b/examples/java/master_slave_bypass/FinalizeTask.java @@ -0,0 +1,16 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package master_slave_bypass; +import org.simgrid.msg.Task; + +public class FinalizeTask extends Task { + public FinalizeTask() { + super("finalize",0,0); + } +} + \ No newline at end of file diff --git a/examples/java/master_slave_bypass/Master.java b/examples/java/master_slave_bypass/Master.java new file mode 100644 index 0000000000..e411e1d6e8 --- /dev/null +++ b/examples/java/master_slave_bypass/Master.java @@ -0,0 +1,45 @@ +/* + * Master of a basic master/slave example in Java + * + * Copyright 2006-2012 The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package master_slave_bypass; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; +import org.simgrid.msg.Task; + +import master_slave_bypass.FinalizeTask; + +public class Master extends Process { + public Master(String hostname, String name) throws HostNotFoundException { + super(hostname, name); + } + public void main(String[] args) throws MsgException { + Msg.info("Master Hello!"); + + //Create a slave on host "alice" + try { + Msg.info("Create process on host 'alice'"); + new Slave("alice","process2").start(); + } + catch (MsgException e){ + System.out.println("Process2!"); + } + + //Wait for slave "alice" + while(true) + { + Task task = Task.receive("alice"); + if (task instanceof FinalizeTask) { + Msg.info("Received Finalize. I'm done. See you!"); + break; + } + } + } +} diff --git a/examples/java/master_slave_bypass/MsBypass.java b/examples/java/master_slave_bypass/MsBypass.java new file mode 100644 index 0000000000..035b046ae0 --- /dev/null +++ b/examples/java/master_slave_bypass/MsBypass.java @@ -0,0 +1,38 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package master_slave_bypass; + +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.NativeException; + +public class MsBypass { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + Msg.createEnvironment(args[0]); + + /* bypass deployment */ + try { + new Master("bob","process1").start(); + } + catch (MsgException e){ + System.out.println("Create processes failed!"); + } + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/master_slave_bypass/Slave.java b/examples/java/master_slave_bypass/Slave.java new file mode 100644 index 0000000000..a66a80d55e --- /dev/null +++ b/examples/java/master_slave_bypass/Slave.java @@ -0,0 +1,27 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package master_slave_bypass; +import org.simgrid.msg.HostFailureException; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.TimeoutException; +import org.simgrid.msg.TransferFailureException; +import org.simgrid.msg.Process; + +import master_slave_bypass.FinalizeTask; + +public class Slave extends Process { + public Slave(String hostname, String name) throws HostNotFoundException { + super(hostname, name); + } + public void main(String[] args) throws TransferFailureException, HostFailureException, TimeoutException { + Msg.info("Slave Hello!"); + FinalizeTask task = new FinalizeTask(); + Msg.info("Send finalize!"); + task.send("alice"); + } +} \ No newline at end of file diff --git a/examples/java/master_slave_bypass/bypass.tesh b/examples/java/master_slave_bypass/bypass.tesh new file mode 100644 index 0000000000..cf1bee4f7c --- /dev/null +++ b/examples/java/master_slave_bypass/bypass.tesh @@ -0,0 +1,12 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} master_slave_bypass/MsBypass ${srcdir:=.}/master_slave_bypass/platform.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [0.013010] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [alice:process2:(2) 0.000000] [jmsg/INFO] Slave Hello! +> [alice:process2:(2) 0.000000] [jmsg/INFO] Send finalize! +> [bob:process1:(1) 0.000000] [jmsg/INFO] Master Hello! +> [bob:process1:(1) 0.000000] [jmsg/INFO] Create process on host 'alice' +> [bob:process1:(1) 0.013010] [jmsg/INFO] Received Finalize. I'm done. See you! diff --git a/examples/java/master_slave_bypass/platform.xml b/examples/java/master_slave_bypass/platform.xml new file mode 100644 index 0000000000..776a31b11d --- /dev/null +++ b/examples/java/master_slave_bypass/platform.xml @@ -0,0 +1,29 @@ + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/master_slave_kill/CMakeLists.txt b/examples/java/master_slave_kill/CMakeLists.txt new file mode 100644 index 0000000000..34e5b26f9e --- /dev/null +++ b/examples/java/master_slave_kill/CMakeLists.txt @@ -0,0 +1,46 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_master_slave_kill) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/FinalizeTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Master.java + ${CMAKE_CURRENT_SOURCE_DIR}/MsKill.java + ${CMAKE_CURRENT_SOURCE_DIR}/Slave.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/kill.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/platform.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/master_slave_kill/FinalizeTask.java b/examples/java/master_slave_kill/FinalizeTask.java new file mode 100644 index 0000000000..c2d7bfac96 --- /dev/null +++ b/examples/java/master_slave_kill/FinalizeTask.java @@ -0,0 +1,16 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package master_slave_kill; +import org.simgrid.msg.Task; + +public class FinalizeTask extends Task { + public FinalizeTask() { + super("finalize",0,0); + } +} + \ No newline at end of file diff --git a/examples/java/master_slave_kill/Master.java b/examples/java/master_slave_kill/Master.java new file mode 100644 index 0000000000..783e9a1351 --- /dev/null +++ b/examples/java/master_slave_kill/Master.java @@ -0,0 +1,48 @@ +/* + * Master of a basic master/slave example in Java + * + * Copyright 2006-2012 The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package master_slave_kill; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; +import org.simgrid.msg.Task; + +import master_slave_kill.FinalizeTask; + +public class Master extends Process { + public Master(String hostname, String name) throws HostNotFoundException { + super(hostname, name); + } + public void main(String[] args) throws MsgException { + Msg.info("Master Hello!"); + Process process2 = null; + //Create a slave on host "alice" + try { + Msg.info("Create process on host 'alice'"); + process2 = new Slave("alice","slave"); + process2.start(); + } catch (MsgException e){ + System.out.println("Process2!"); + } + + //Wait for slave "alice" + while(true) + { + Task task = Task.receive("mail1"); + if (task instanceof FinalizeTask) { + Msg.info("Received mail1!"); + break; + } + } + process2.kill(); + + Msg.info("Process2 is now killed, should exit now"); + } +} diff --git a/examples/java/master_slave_kill/MsKill.java b/examples/java/master_slave_kill/MsKill.java new file mode 100644 index 0000000000..267dedd01a --- /dev/null +++ b/examples/java/master_slave_kill/MsKill.java @@ -0,0 +1,39 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package master_slave_kill; + +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.NativeException; + +public class MsKill { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + Msg.createEnvironment(args[0]); + + /* bypass deploymemt */ + try { + Master process1 = new Master("bob","master"); + process1.start(); + } + catch (MsgException e){ + System.out.println("Create processes failed!"); + } + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/master_slave_kill/Slave.java b/examples/java/master_slave_kill/Slave.java new file mode 100644 index 0000000000..e52dd93733 --- /dev/null +++ b/examples/java/master_slave_kill/Slave.java @@ -0,0 +1,39 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package master_slave_kill; +import org.simgrid.msg.HostFailureException; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.TimeoutException; +import org.simgrid.msg.TransferFailureException; +import org.simgrid.msg.Process; + +import master_slave_kill.FinalizeTask; + +public class Slave extends Process { + public Slave(String hostname, String name) throws HostNotFoundException { + super(hostname, name); + } + public void main(String[] args) throws TransferFailureException, HostFailureException, TimeoutException { + Msg.info("Slave Hello!"); + + FinalizeTask task = new FinalizeTask(); + Msg.info("Send Mail1!"); + task.send("mail1"); + + Task task2; + try { + task2 = Task.receive("mail2"); + } catch (MsgException e) { + Msg.debug("Received failed"); + return; + } + Msg.info("Receive Mail2!"); + } +} diff --git a/examples/java/master_slave_kill/kill.tesh b/examples/java/master_slave_kill/kill.tesh new file mode 100644 index 0000000000..f22d582f9e --- /dev/null +++ b/examples/java/master_slave_kill/kill.tesh @@ -0,0 +1,13 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} master_slave_kill/MsKill ${srcdir:=.}/master_slave_kill/platform.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [0.013010] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [alice:slave:(2) 0.000000] [jmsg/INFO] Slave Hello! +> [alice:slave:(2) 0.000000] [jmsg/INFO] Send Mail1! +> [bob:master:(1) 0.000000] [jmsg/INFO] Master Hello! +> [bob:master:(1) 0.000000] [jmsg/INFO] Create process on host 'alice' +> [bob:master:(1) 0.013010] [jmsg/INFO] Received mail1! +> [bob:master:(1) 0.013010] [jmsg/INFO] Process2 is now killed, should exit now diff --git a/examples/java/master_slave_kill/platform.xml b/examples/java/master_slave_kill/platform.xml new file mode 100644 index 0000000000..310c6e65d2 --- /dev/null +++ b/examples/java/master_slave_kill/platform.xml @@ -0,0 +1,29 @@ + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/examples/java/masterslave/CMakeLists.txt b/examples/java/masterslave/CMakeLists.txt new file mode 100644 index 0000000000..c3083f64b4 --- /dev/null +++ b/examples/java/masterslave/CMakeLists.txt @@ -0,0 +1,49 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_masterslave) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/FinalizeTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Forwarder.java + ${CMAKE_CURRENT_SOURCE_DIR}/Master.java + ${CMAKE_CURRENT_SOURCE_DIR}/Masterslave.java + ${CMAKE_CURRENT_SOURCE_DIR}/Slave.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/masterslave.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/deploy.xml + ${CMAKE_CURRENT_SOURCE_DIR}/masterslaveDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + ${CMAKE_CURRENT_SOURCE_DIR}/README + PARENT_SCOPE + ) diff --git a/examples/java/masterslave/FinalizeTask.java b/examples/java/masterslave/FinalizeTask.java new file mode 100644 index 0000000000..8c636f1526 --- /dev/null +++ b/examples/java/masterslave/FinalizeTask.java @@ -0,0 +1,16 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package masterslave; +import org.simgrid.msg.Task; + +public class FinalizeTask extends Task { + public FinalizeTask() { + super("finalize",0,0); + } +} + diff --git a/examples/java/masterslave/Forwarder.java b/examples/java/masterslave/Forwarder.java new file mode 100644 index 0000000000..4c8f1029e7 --- /dev/null +++ b/examples/java/masterslave/Forwarder.java @@ -0,0 +1,58 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package masterslave; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + + +public class Forwarder extends Process { + public Forwarder(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + if (args.length < 3) { + Msg.info("Forwarder needs 3 arguments (input mailbox, first output mailbox, last one)"); + Msg.info("Got "+args.length+" instead"); + System.exit(1); + } + int input = Integer.valueOf(args[0]).intValue(); + int firstOutput = Integer.valueOf(args[1]).intValue(); + int lastOutput = Integer.valueOf(args[2]).intValue(); + + int taskCount = 0; + int slavesCount = lastOutput - firstOutput + 1; + Msg.info("Receiving on 'slave_"+input+"'"); + while(true) { + Task task = Task.receive("slave_"+input); + + if (task instanceof FinalizeTask) { + Msg.info("Got a finalize task. Let's forward that we're done."); + + for (int cpt = firstOutput; cpt<=lastOutput; cpt++) { + Task tf = new FinalizeTask(); + tf.send("slave_"+cpt); + } + break; + } + int dest = firstOutput + (taskCount % slavesCount); + + Msg.info("Sending \"" + task.getName() + "\" to \"slave_" + dest + "\""); + task.send("slave_"+dest); + + taskCount++; + } + + + Msg.info("I'm done. See you!"); + } +} + diff --git a/examples/java/masterslave/Master.java b/examples/java/masterslave/Master.java new file mode 100644 index 0000000000..9d23ba0975 --- /dev/null +++ b/examples/java/masterslave/Master.java @@ -0,0 +1,50 @@ +/* + * Master of a basic master/slave example in Java + * + * Copyright 2006-2012 The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package masterslave; +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process;; + +public class Master extends Process { + public Master(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + if (args.length < 4) { + Msg.info("Master needs 4 arguments"); + System.exit(1); + } + + int tasksCount = Integer.valueOf(args[0]).intValue(); + double taskComputeSize = Double.valueOf(args[1]).doubleValue(); + double taskCommunicateSize = Double.valueOf(args[2]).doubleValue(); + + int slavesCount = Integer.valueOf(args[3]).intValue(); + + Msg.info("Hello! Got "+ slavesCount + " slaves and "+tasksCount+" tasks to process"); + + for (int i = 0; i < tasksCount; i++) { + Task task = new Task("Task_" + i, taskComputeSize, taskCommunicateSize); + //Msg.info("Sending \"" + task.getName()+ "\" to \"slave_" + i % slavesCount + "\""); + task.send("slave_"+(i%slavesCount)); + } + + Msg.info("All tasks have been dispatched. Let's tell everybody the computation is over."); + + for (int i = 0; i < slavesCount; i++) { + FinalizeTask task = new FinalizeTask(); + task.send("slave_"+(i%slavesCount)); + } + + Msg.info("Goodbye now!"); + } +} diff --git a/examples/java/masterslave/Masterslave.java b/examples/java/masterslave/Masterslave.java new file mode 100644 index 0000000000..128e75322b --- /dev/null +++ b/examples/java/masterslave/Masterslave.java @@ -0,0 +1,36 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package masterslave; + +import org.simgrid.msg.Msg; +import org.simgrid.msg.NativeException; + +public class Masterslave { + public static final int TASK_COMP_SIZE = 10000000; + public static final int TASK_COMM_SIZE = 10000000; + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + + if (args.length < 2) { + Msg.info("Usage : Masterslave platform_file deployment_file"); + Msg.info("example : Masterslave basic_platform.xml basic_deployment.xml"); + System.exit(1); + } + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/masterslave/README b/examples/java/masterslave/README new file mode 100644 index 0000000000..9207911abc --- /dev/null +++ b/examples/java/masterslave/README @@ -0,0 +1,11 @@ +This is a somehow basic master/slaves example. + +There is 3 kind of processes: + * Master: creates some tasks, and dispatches them to its slaves + * Forwarder: get tasks from master, and dispatch them further + * Slave: get tasks from either master or forwarder, and run them + +At the end of the execution: + - the master sends FinalizeTask to every known slave to stop them + - On reception of FT, forwarders send FT to every slave, and stop. + - On reception of FinalizeTask, slaves stop. \ No newline at end of file diff --git a/examples/java/masterslave/Slave.java b/examples/java/masterslave/Slave.java new file mode 100644 index 0000000000..f782195997 --- /dev/null +++ b/examples/java/masterslave/Slave.java @@ -0,0 +1,48 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package masterslave; + +import org.simgrid.msg.Host; +import org.simgrid.msg.HostFailureException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Task; +import org.simgrid.msg.TaskCancelledException; +import org.simgrid.msg.TimeoutException; +import org.simgrid.msg.TransferFailureException; +import org.simgrid.msg.Process; + +public class Slave extends Process { + public Slave(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws TransferFailureException, HostFailureException, TimeoutException { + if (args.length < 1) { + Msg.info("Slave needs 1 argument (its number)"); + System.exit(1); + } + + int num = Integer.valueOf(args[0]).intValue(); + //Msg.info("Receiving on 'slave_"+num+"'"); + + while(true) { + Task task = Task.receive("slave_"+num); + + if (task instanceof FinalizeTask) { + break; + } + Msg.info("Received \"" + task.getName() + "\". Processing it."); + try { + task.execute(); + } catch (TaskCancelledException e) { + + } + // Msg.info("\"" + task.getName() + "\" done "); + } + + Msg.info("Received Finalize. I'm done. See you!"); + } +} diff --git a/examples/java/masterslave/deploy.xml b/examples/java/masterslave/deploy.xml new file mode 100644 index 0000000000..70f120be0c --- /dev/null +++ b/examples/java/masterslave/deploy.xml @@ -0,0 +1,114 @@ + + + + + + + + + + + + + + + + diff --git a/examples/java/masterslave/masterslave.tesh b/examples/java/masterslave/masterslave.tesh new file mode 100644 index 0000000000..77a09b54fe --- /dev/null +++ b/examples/java/masterslave/masterslave.tesh @@ -0,0 +1,32 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} masterslave/Masterslave ${srcdir:=.}/platform.xml ${srcdir:=.}/masterslave/masterslaveDeployment.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +> [ 0.000000] (1:masterslave.Master@Jacquelin) Hello! Got 7 slaves and 5 tasks to process +> [ 0.000000] (2:masterslave.Forwarder@Jackson) Receiving on 'slave_0' +> [ 0.000000] (3:masterslave.Forwarder@Casavant) Receiving on 'slave_1' +> [ 0.851467] (2:masterslave.Forwarder@Jackson) Sending "Task_0" to "slave_7" +> [ 2.208482] (3:masterslave.Forwarder@Casavant) Sending "Task_1" to "slave_9" +> [ 2.720407] (11:masterslave.Slave@Sirois) Received "Task_1". Processing it. +> [ 3.553979] (9:masterslave.Slave@Stephen) Received "Task_0". Processing it. +> [ 5.252157] (4:masterslave.Slave@iRMX) Received "Task_2". Processing it. +> [ 6.266855] (5:masterslave.Slave@Bousquet) Received "Task_3". Processing it. +> [ 7.710549] (1:masterslave.Master@Jacquelin) All tasks have been dispatched. Let's tell everybody the computation is over. +> [ 7.710549] (6:masterslave.Slave@Soucy) Received "Task_4". Processing it. +> [ 8.562012] (2:masterslave.Forwarder@Jackson) Got a finalize task. Let's forward that we're done. +> [ 9.919019] (3:masterslave.Forwarder@Casavant) Got a finalize task. Let's forward that we're done. +> [ 10.430937] (11:masterslave.Slave@Sirois) Received Finalize. I'm done. See you! +> [ 11.264486] (9:masterslave.Slave@Stephen) Received Finalize. I'm done. See you! +> [ 11.318423] (12:masterslave.Slave@Monique) Received Finalize. I'm done. See you! +> [ 11.318423] (3:masterslave.Forwarder@Casavant) I'm done. See you! +> [ 12.962677] (4:masterslave.Slave@iRMX) Received Finalize. I'm done. See you! +> [ 13.907575] (10:masterslave.Slave@Robert) Received Finalize. I'm done. See you! +> [ 13.907575] (2:masterslave.Forwarder@Jackson) I'm done. See you! +> [ 13.977355] (5:masterslave.Slave@Bousquet) Received Finalize. I'm done. See you! +> [ 15.421041] (6:masterslave.Slave@Soucy) Received Finalize. I'm done. See you! +> [ 16.278350] (7:masterslave.Slave@Kuenning) Received Finalize. I'm done. See you! +> [ 17.251680] (0:@) MSG_main finished; Cleaning up the simulation... +> [ 17.251680] (1:masterslave.Master@Jacquelin) Goodbye now! +> [ 17.251680] (8:masterslave.Slave@Browne) Received Finalize. I'm done. See you! +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. diff --git a/examples/java/masterslave/masterslaveDeployment.xml b/examples/java/masterslave/masterslaveDeployment.xml new file mode 100644 index 0000000000..6c01ac0120 --- /dev/null +++ b/examples/java/masterslave/masterslaveDeployment.xml @@ -0,0 +1,49 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/migration/CMakeLists.txt b/examples/java/migration/CMakeLists.txt new file mode 100644 index 0000000000..72108f0fe9 --- /dev/null +++ b/examples/java/migration/CMakeLists.txt @@ -0,0 +1,45 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_migration) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Emigrant.java + ${CMAKE_CURRENT_SOURCE_DIR}/Migration.java + ${CMAKE_CURRENT_SOURCE_DIR}/Policeman.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/migration.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/migrationDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/migration/Emigrant.java b/examples/java/migration/Emigrant.java new file mode 100644 index 0000000000..c87508125d --- /dev/null +++ b/examples/java/migration/Emigrant.java @@ -0,0 +1,42 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package migration; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + +public class Emigrant extends Process { + public Emigrant(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + Migration.mutex.acquire(); + + Msg.info("I'll look for a new job on another machine where the grass is greener."); + migrate(Host.getByName("Boivin")); + + Msg.info("Yeah, found something to do"); + Task task = new Task("job", 98095000, 0); + task.execute(); + waitFor(2); + + Msg.info("Moving back to home after work"); + migrate(Host.getByName("Jacquelin")); + migrate(Host.getByName("Boivin")); + waitFor(4); + + Migration.processToMigrate = this; + Migration.mutex.release(); + suspend(); + + Msg.info("I've been moved on this new host:" + getHost().getName()); + Msg.info("Uh, nothing to do here. Stopping now"); + } +} \ No newline at end of file diff --git a/examples/java/migration/Migration.java b/examples/java/migration/Migration.java new file mode 100644 index 0000000000..3db138d2b8 --- /dev/null +++ b/examples/java/migration/Migration.java @@ -0,0 +1,43 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package migration; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Mutex; +import org.simgrid.msg.NativeException; +import org.simgrid.msg.Process; +/** + * Demonstrates the use of Task.setPriority to change + * the computation priority of a task + */ +public class Migration { + public static Mutex mutex; + public static Process processToMigrate = null; + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : Priority platform_file deployment_file"); + Msg.info("example : Priority ping_pong_platform.xml ping_pong_deployment.xml"); + System.exit(1); + } + /* Create the mutex */ + mutex = new Mutex(); + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/migration/Policeman.java b/examples/java/migration/Policeman.java new file mode 100644 index 0000000000..3e01db31c7 --- /dev/null +++ b/examples/java/migration/Policeman.java @@ -0,0 +1,32 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package migration; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + +public class Policeman extends Process { + public Policeman(Host host, String name, String[]args) { + super(host,name,args); + } + + @Override + public void main(String[] args) throws MsgException { + waitFor(1); + + Msg.info("Wait a bit before migrating the emigrant."); + + Migration.mutex.acquire(); + + Migration.processToMigrate.migrate(Host.getByName("Jacquelin")); + Msg.info("I moved the emigrant"); + Migration.processToMigrate.resume(); + } +} \ No newline at end of file diff --git a/examples/java/migration/migration.tesh b/examples/java/migration/migration.tesh new file mode 100644 index 0000000000..66bd4f5e95 --- /dev/null +++ b/examples/java/migration/migration.tesh @@ -0,0 +1,15 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} migration/Migration ${srcdir:=.}/platform.xml ${srcdir:=.}/migration/migrationDeployment.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +> [ 0.000000] (1:migration.Emigrant@Jacquelin) I'll look for a new job on another machine where the grass is greener. +> [ 0.000000] (1:migration.Emigrant@Boivin) Yeah, found something to do +> [ 1.000000] (2:migration.Policeman@Boivin) Wait a bit before migrating the emigrant. +> [ 3.000000] (1:migration.Emigrant@Boivin) Moving back to home after work +> [ 7.000000] (0:@) MSG_main finished; Cleaning up the simulation... +> [ 7.000000] (1:migration.Emigrant@Jacquelin) I've been moved on this new host:Jacquelin +> [ 7.000000] (1:migration.Emigrant@Jacquelin) Uh, nothing to do here. Stopping now +> [ 7.000000] (2:migration.Policeman@Boivin) I moved the emigrant +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. + diff --git a/examples/java/migration/migrationDeployment.xml b/examples/java/migration/migrationDeployment.xml new file mode 100644 index 0000000000..db7c6c0905 --- /dev/null +++ b/examples/java/migration/migrationDeployment.xml @@ -0,0 +1,6 @@ + + + + + + diff --git a/examples/java/mutualExclusion/CMakeLists.txt b/examples/java/mutualExclusion/CMakeLists.txt new file mode 100644 index 0000000000..4593c8c40c --- /dev/null +++ b/examples/java/mutualExclusion/CMakeLists.txt @@ -0,0 +1,49 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_mutualExclusion) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Coordinator.java + ${CMAKE_CURRENT_SOURCE_DIR}/GrantTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/MutexCentral.java + ${CMAKE_CURRENT_SOURCE_DIR}/Node.java + ${CMAKE_CURRENT_SOURCE_DIR}/ReleaseTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/RequestTask.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/mutualexclusion.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/mutex_centralized_deployment.xml + ${CMAKE_CURRENT_SOURCE_DIR}/ring3.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/mutualExclusion/Coordinator.java b/examples/java/mutualExclusion/Coordinator.java new file mode 100644 index 0000000000..ad62a602c4 --- /dev/null +++ b/examples/java/mutualExclusion/Coordinator.java @@ -0,0 +1,52 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package mutualExclusion.centralized; +import java.util.LinkedList; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + + +public class Coordinator extends Process { + public Coordinator(Host host, String name, String[]args) { + super(host,name,args); + } + LinkedList waitingQueue=new LinkedList(); + int CsToServe; + + public void main(String[] args) throws MsgException { + CsToServe = Integer.parseInt(args[0]); + Task task; + while (CsToServe >0) { + task = Task.receive("coordinator"); + if (task instanceof RequestTask) { + RequestTask t = (RequestTask) task; + if (waitingQueue.isEmpty()) { + Msg.info("Got a request from "+t.from+". Queue empty: grant it"); + GrantTask tosend = new GrantTask(); + tosend.send(t.from); + } else { + waitingQueue.addFirst(t); + } + } else if (task instanceof ReleaseTask) { + if (!waitingQueue.isEmpty()) { + RequestTask req = waitingQueue.removeLast(); + GrantTask tosend = new GrantTask(); + tosend.send(req.from); + } + CsToServe--; + if (waitingQueue.isEmpty() && CsToServe==0) { + Msg.info("we should shutdown the simulation now"); + } + } + } + } +} diff --git a/examples/java/mutualExclusion/GrantTask.java b/examples/java/mutualExclusion/GrantTask.java new file mode 100644 index 0000000000..e9bdda057e --- /dev/null +++ b/examples/java/mutualExclusion/GrantTask.java @@ -0,0 +1,12 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package mutualExclusion.centralized; +import org.simgrid.msg.Task; + + +public class GrantTask extends Task { +} diff --git a/examples/java/mutualExclusion/MutexCentral.java b/examples/java/mutualExclusion/MutexCentral.java new file mode 100644 index 0000000000..0ed4d54c80 --- /dev/null +++ b/examples/java/mutualExclusion/MutexCentral.java @@ -0,0 +1,40 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package mutualExclusion.centralized; + +import org.simgrid.msg.Msg; +import org.simgrid.msg.NativeException; + +import org.simgrid.msg.*; + +public class MutexCentral { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + + if(args.length < 2) { + Msg.info("Usage: Basic platform_file deployment_file"); + Msg.info("Fallback to default values"); + Msg.createEnvironment("../ring3.xml"); + Msg.deployApplication("mutex_centralized_deployment.xml"); + } else { + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + } + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/mutualExclusion/Node.java b/examples/java/mutualExclusion/Node.java new file mode 100644 index 0000000000..4dfa77a3c8 --- /dev/null +++ b/examples/java/mutualExclusion/Node.java @@ -0,0 +1,34 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package mutualExclusion.centralized; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + +public class Node extends Process { + public Node(Host host, String name, String[]args) { + super(host,name,args); + } + public void request(double CStime) throws MsgException { + RequestTask req = new RequestTask(this.name); + Msg.info("Send a request to the coordinator"); + req.send("coordinator"); + Msg.info("Wait for a grant from the coordinator"); + Task.receive(this.name); // FIXME: ensure that this is a grant + Task compute = new Task("CS", CStime, 0); + compute.execute(); + ReleaseTask release = new ReleaseTask(); + release.send("coordinator"); + } + + public void main(String[] args) throws MsgException { + request(Double.parseDouble(args[1])); + } +} \ No newline at end of file diff --git a/examples/java/mutualExclusion/ReleaseTask.java b/examples/java/mutualExclusion/ReleaseTask.java new file mode 100644 index 0000000000..a33bf24ee5 --- /dev/null +++ b/examples/java/mutualExclusion/ReleaseTask.java @@ -0,0 +1,9 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package mutualExclusion.centralized; +public class ReleaseTask extends org.simgrid.msg.Task { +} diff --git a/examples/java/mutualExclusion/RequestTask.java b/examples/java/mutualExclusion/RequestTask.java new file mode 100644 index 0000000000..4615509f1b --- /dev/null +++ b/examples/java/mutualExclusion/RequestTask.java @@ -0,0 +1,16 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package mutualExclusion.centralized; +import org.simgrid.msg.Task; + +public class RequestTask extends Task { + String from; + public RequestTask(String name) { + super(); + from=name; + } +} diff --git a/examples/java/mutualExclusion/mutex_centralized_deployment.xml b/examples/java/mutualExclusion/mutex_centralized_deployment.xml new file mode 100644 index 0000000000..300dfa8889 --- /dev/null +++ b/examples/java/mutualExclusion/mutex_centralized_deployment.xml @@ -0,0 +1,15 @@ + + + + + + + + + + + + + + + diff --git a/examples/java/mutualExclusion/mutualexclusion.tesh b/examples/java/mutualExclusion/mutualexclusion.tesh new file mode 100644 index 0000000000..944d916e1c --- /dev/null +++ b/examples/java/mutualExclusion/mutualexclusion.tesh @@ -0,0 +1,14 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} mutualExclusion/centralized/MutexCentral ${srcdir:=.}/mutualExclusion/ring3.xml ${srcdir:=.}/mutualExclusion/mutex_centralized_deployment.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [0.007806] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [Host 0:mutualExclusion.centralized.Coordinator:(1) 0.001301] [jmsg/INFO] Got a request from mutualExclusion.centralized.Node. Queue empty: grant it +> [Host 0:mutualExclusion.centralized.Coordinator:(1) 0.003903] [jmsg/INFO] Got a request from mutualExclusion.centralized.Node. Queue empty: grant it +> [Host 0:mutualExclusion.centralized.Coordinator:(1) 0.007806] [jmsg/INFO] we should shutdown the simulation now +> [Host 1:mutualExclusion.centralized.Node:(2) 0.000000] [jmsg/INFO] Send a request to the coordinator +> [Host 1:mutualExclusion.centralized.Node:(2) 0.001301] [jmsg/INFO] Wait for a grant from the coordinator +> [Host 2:mutualExclusion.centralized.Node:(3) 0.000000] [jmsg/INFO] Send a request to the coordinator +> [Host 2:mutualExclusion.centralized.Node:(3) 0.003903] [jmsg/INFO] Wait for a grant from the coordinator diff --git a/examples/java/mutualExclusion/ring3.xml b/examples/java/mutualExclusion/ring3.xml new file mode 100644 index 0000000000..db3a300884 --- /dev/null +++ b/examples/java/mutualExclusion/ring3.xml @@ -0,0 +1,27 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/pingPong/CMakeLists.txt b/examples/java/pingPong/CMakeLists.txt new file mode 100644 index 0000000000..8756c210dd --- /dev/null +++ b/examples/java/pingPong/CMakeLists.txt @@ -0,0 +1,47 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_pingPong) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/PingPongTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/PingPongTest.java + ${CMAKE_CURRENT_SOURCE_DIR}/Receiver.java + ${CMAKE_CURRENT_SOURCE_DIR}/Sender.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/pingpong.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/pingPongDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + ${CMAKE_CURRENT_SOURCE_DIR}/README + PARENT_SCOPE + ) diff --git a/examples/java/pingPong/PingPongTask.java b/examples/java/pingPong/PingPongTask.java new file mode 100644 index 0000000000..a61700b06a --- /dev/null +++ b/examples/java/pingPong/PingPongTask.java @@ -0,0 +1,32 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package pingPong; +import org.simgrid.msg.NativeException; +import org.simgrid.msg.Task; + +public class PingPongTask extends Task { + + private double timeVal; + + public PingPongTask() throws NativeException { + this.timeVal = 0; + } + + public PingPongTask(String name, double computeDuration, double messageSize) throws NativeException { + super(name,computeDuration,messageSize); + } + + public void setTime(double timeVal){ + this.timeVal = timeVal; + } + + public double getTime() { + return this.timeVal; + } +} + \ No newline at end of file diff --git a/examples/java/pingPong/PingPongTest.java b/examples/java/pingPong/PingPongTest.java new file mode 100644 index 0000000000..8a31a93cb4 --- /dev/null +++ b/examples/java/pingPong/PingPongTest.java @@ -0,0 +1,34 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package pingPong; +import org.simgrid.msg.Msg; +import org.simgrid.msg.NativeException; + +public class PingPongTest { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : PingPong platform_file deployment_file"); + Msg.info("example : PingPong ping_pong_platform.xml ping_pong_deployment.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/pingPong/README b/examples/java/pingPong/README new file mode 100644 index 0000000000..aa16de9c89 --- /dev/null +++ b/examples/java/pingPong/README @@ -0,0 +1,2 @@ +This is a stupid ping/pong example. The processes exchange a simple +task and time them. \ No newline at end of file diff --git a/examples/java/pingPong/Receiver.java b/examples/java/pingPong/Receiver.java new file mode 100644 index 0000000000..5454ba4b35 --- /dev/null +++ b/examples/java/pingPong/Receiver.java @@ -0,0 +1,45 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package pingPong; +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + +public class Receiver extends Process { + public Receiver(Host host, String name, String[]args) { + super(host,name,args); + } + final double commSizeLat = 1; + final double commSizeBw = 100000000; + + public void main(String[] args) throws MsgException { + + Msg.info("hello!"); + double communicationTime=0; + + double time = Msg.getClock(); + + Msg.info("try to get a task"); + + PingPongTask task = (PingPongTask)Task.receive(getHost().getName()); + double timeGot = Msg.getClock(); + double timeSent = task.getTime(); + + Msg.info("Got at time "+ timeGot); + Msg.info("Was sent at time "+timeSent); + time=timeSent; + + communicationTime=timeGot - time; + Msg.info("Communication time : " + communicationTime); + + Msg.info(" --- bw "+ commSizeBw/communicationTime + " ----"); + + Msg.info("goodbye!"); + } +} \ No newline at end of file diff --git a/examples/java/pingPong/Sender.java b/examples/java/pingPong/Sender.java new file mode 100644 index 0000000000..f2cf7ab76f --- /dev/null +++ b/examples/java/pingPong/Sender.java @@ -0,0 +1,55 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package pingPong; +import org.simgrid.msg.Host; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; + +public class Sender extends Process { + public Sender(Host host, String name, String[] args) { + super(host,name,args); + } + private final double commSizeLat = 1; + final double commSizeBw = 100000000; + + public void main(String[] args) throws MsgException { + + Msg.info("hello!"); + + int hostCount = args.length; + + Msg.info("host count: " + hostCount); + String mailboxes[] = new String[hostCount]; + double time; + double computeDuration = 0; + PingPongTask task; + + for(int pos = 0; pos < args.length ; pos++) { + try { + mailboxes[pos] = Host.getByName(args[pos]).getName(); + } catch (HostNotFoundException e) { + Msg.info("Invalid deployment file: " + e.toString()); + System.exit(1); + } + } + + for (int pos = 0; pos < hostCount; pos++) { + time = Msg.getClock(); + + Msg.info("sender time: " + time); + + task = new PingPongTask("no name",computeDuration,commSizeLat); + task.setTime(time); + + task.send(mailboxes[pos]); + } + + Msg.info("goodbye!"); + } +} \ No newline at end of file diff --git a/examples/java/pingPong/pingPongDeployment.xml b/examples/java/pingPong/pingPongDeployment.xml new file mode 100644 index 0000000000..575b343043 --- /dev/null +++ b/examples/java/pingPong/pingPongDeployment.xml @@ -0,0 +1,8 @@ + + + + + + + + diff --git a/examples/java/pingPong/pingpong.tesh b/examples/java/pingPong/pingpong.tesh new file mode 100644 index 0000000000..a3db44a1b0 --- /dev/null +++ b/examples/java/pingPong/pingpong.tesh @@ -0,0 +1,18 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} pingPong/PingPongTest ${srcdir:=.}/platform.xml ${srcdir:=.}/pingPong/pingPongDeployment.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [1.048882] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [Boivin:pingPong.Receiver:(2) 0.000000] [jmsg/INFO] hello! +> [Boivin:pingPong.Receiver:(2) 0.000000] [jmsg/INFO] try to get a task +> [Boivin:pingPong.Receiver:(2) 1.048882] [jmsg/INFO] Got at time 1.0488818628325232 +> [Boivin:pingPong.Receiver:(2) 1.048882] [jmsg/INFO] Was sent at time 0.0 +> [Boivin:pingPong.Receiver:(2) 1.048882] [jmsg/INFO] Communication time : 1.0488818628325232 +> [Boivin:pingPong.Receiver:(2) 1.048882] [jmsg/INFO] --- bw 9.533962169004269E7 ---- +> [Boivin:pingPong.Receiver:(2) 1.048882] [jmsg/INFO] goodbye! +> [Jacquelin:pingPong.Sender:(1) 0.000000] [jmsg/INFO] hello! +> [Jacquelin:pingPong.Sender:(1) 0.000000] [jmsg/INFO] host count: 1 +> [Jacquelin:pingPong.Sender:(1) 0.000000] [jmsg/INFO] sender time: 0.0 +> [Jacquelin:pingPong.Sender:(1) 1.048882] [jmsg/INFO] goodbye! diff --git a/examples/java/platform.xml b/examples/java/platform.xml new file mode 100644 index 0000000000..dd4de15600 --- /dev/null +++ b/examples/java/platform.xml @@ -0,0 +1,8298 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 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+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/examples/java/priority/CMakeLists.txt b/examples/java/priority/CMakeLists.txt new file mode 100644 index 0000000000..a93beec0bb --- /dev/null +++ b/examples/java/priority/CMakeLists.txt @@ -0,0 +1,44 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_priority) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Priority.java + ${CMAKE_CURRENT_SOURCE_DIR}/Test.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/priority.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/priorityDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/priority/Priority.java b/examples/java/priority/Priority.java new file mode 100644 index 0000000000..1b57e43775 --- /dev/null +++ b/examples/java/priority/Priority.java @@ -0,0 +1,37 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package priority; +import org.simgrid.msg.Msg; +import org.simgrid.msg.NativeException; +/** + * Demonstrates the use of Task.setPriority to change + * the computation priority of a task + */ +public class Priority { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : Priority platform_file deployment_file"); + Msg.info("example : Priority ping_pong_platform.xml ping_pong_deployment.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/priority/Test.java b/examples/java/priority/Test.java new file mode 100644 index 0000000000..365e8dfd44 --- /dev/null +++ b/examples/java/priority/Test.java @@ -0,0 +1,34 @@ +/* + * 2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package priority; +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; + +public class Test extends Process { + public Test(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + double computationAmount = 1.0; + double priority = 1.0; + + computationAmount = Double.valueOf(args[0]); + priority = Double.valueOf(args[1]); + + Msg.info("Hello! Running a task of size " + computationAmount + " with priority " + priority); + + Task task = new Task("Task", computationAmount, 0); + task.setPriority(priority); + + task.execute(); + + Msg.info("Goodbye now!"); + } +} diff --git a/examples/java/priority/priority.tesh b/examples/java/priority/priority.tesh new file mode 100644 index 0000000000..86228972fc --- /dev/null +++ b/examples/java/priority/priority.tesh @@ -0,0 +1,11 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} priority/Priority ${srcdir:=.}/platform.xml ${srcdir:=.}/priority/priorityDeployment.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +> [ 0.000000] (1:priority.Test@Fafard) Hello! Running a task of size 7.6296E7 with priority 1.0 +> [ 0.000000] (2:priority.Test@Fafard) Hello! Running a task of size 7.6296E7 with priority 2.0 +> [ 0.833332] (2:priority.Test@Fafard) Goodbye now! +> [ 1.111109] (0:@) MSG_main finished; Cleaning up the simulation... +> [ 1.111109] (1:priority.Test@Fafard) Goodbye now! +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. diff --git a/examples/java/priority/priorityDeployment.xml b/examples/java/priority/priorityDeployment.xml new file mode 100644 index 0000000000..78c4958a37 --- /dev/null +++ b/examples/java/priority/priorityDeployment.xml @@ -0,0 +1,12 @@ + + + + + + + + + + + + diff --git a/examples/java/startKillTime/CMakeLists.txt b/examples/java/startKillTime/CMakeLists.txt new file mode 100644 index 0000000000..0a9716ac34 --- /dev/null +++ b/examples/java/startKillTime/CMakeLists.txt @@ -0,0 +1,48 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_startKillTime) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/Master.java + ${CMAKE_CURRENT_SOURCE_DIR}/Slave.java + ${CMAKE_CURRENT_SOURCE_DIR}/StartKillTime.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/startKillTime.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/deployment.xml + ${CMAKE_CURRENT_SOURCE_DIR}/deployment_kill.xml + ${CMAKE_CURRENT_SOURCE_DIR}/deployment_start.xml + ${CMAKE_CURRENT_SOURCE_DIR}/deployment_start_kill.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/startKillTime/Master.java b/examples/java/startKillTime/Master.java new file mode 100644 index 0000000000..eb043465b1 --- /dev/null +++ b/examples/java/startKillTime/Master.java @@ -0,0 +1,27 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package startKillTime; +import org.simgrid.msg.Host; +import org.simgrid.msg.HostFailureException; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.TransferFailureException; +import org.simgrid.msg.TimeoutException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Process; + + +public class Master extends Process { + public Master(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws TransferFailureException, HostFailureException, TimeoutException { + Msg.info("Hello!"); + waitFor(10.0); + Msg.info("OK, goodbye now."); + + } +} diff --git a/examples/java/startKillTime/Slave.java b/examples/java/startKillTime/Slave.java new file mode 100644 index 0000000000..e9942f0938 --- /dev/null +++ b/examples/java/startKillTime/Slave.java @@ -0,0 +1,34 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package startKillTime; +import org.simgrid.msg.Host; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.HostFailureException; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.TransferFailureException; +import org.simgrid.msg.TimeoutException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Process; + +/** + * Lazy Guy Slave, suspends itself ASAP + */ +public class Slave extends Process { + public Slave(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws TransferFailureException, HostFailureException, TimeoutException { + Msg.info("Hello!"); + try { + waitFor(10.0); + Msg.info("OK, goodbye now."); + } catch (MsgException e) { + Msg.debug("Wait cancelled."); + } + + } +} diff --git a/examples/java/startKillTime/StartKillTime.java b/examples/java/startKillTime/StartKillTime.java new file mode 100644 index 0000000000..5a1667049e --- /dev/null +++ b/examples/java/startKillTime/StartKillTime.java @@ -0,0 +1,34 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package startKillTime; +import org.simgrid.msg.Msg; +import org.simgrid.msg.NativeException; + +public class StartKillTime { + + /* This only contains the launcher. If you do nothing more than than you can run + * java org.simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : StartKilltime platform_file deployment_file"); + Msg.info("example : StartKilltime platform.xml startKilltime.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/startKillTime/deployment.xml b/examples/java/startKillTime/deployment.xml new file mode 100644 index 0000000000..8afa3fd495 --- /dev/null +++ b/examples/java/startKillTime/deployment.xml @@ -0,0 +1,10 @@ + + + + + + + + + + diff --git a/examples/java/startKillTime/deployment_kill.xml b/examples/java/startKillTime/deployment_kill.xml new file mode 100644 index 0000000000..0d7e003bb7 --- /dev/null +++ b/examples/java/startKillTime/deployment_kill.xml @@ -0,0 +1,10 @@ + + + + + + + + + + diff --git a/examples/java/startKillTime/deployment_start.xml b/examples/java/startKillTime/deployment_start.xml new file mode 100644 index 0000000000..dbf6de6a38 --- /dev/null +++ b/examples/java/startKillTime/deployment_start.xml @@ -0,0 +1,10 @@ + + + + + + + + + + diff --git a/examples/java/startKillTime/deployment_start_kill.xml b/examples/java/startKillTime/deployment_start_kill.xml new file mode 100644 index 0000000000..d7fd058fb0 --- /dev/null +++ b/examples/java/startKillTime/deployment_start_kill.xml @@ -0,0 +1,10 @@ + + + + + + + + + + diff --git a/examples/java/startKillTime/startKillTime.tesh b/examples/java/startKillTime/startKillTime.tesh new file mode 100644 index 0000000000..747b724334 --- /dev/null +++ b/examples/java/startKillTime/startKillTime.tesh @@ -0,0 +1,11 @@ +#! tesh +$ java -cp ${classpath:=.} startKillTime/StartKillTime ${srcdir:=.}/platform.xml ${srcdir:=.}/startKillTime/deployment_start_kill.xml +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [Jacquelin:startKillTime.Master:(1) 0.000000] [jmsg/INFO] Hello! +> [Boivin:startKillTime.Slave:(2) 1.000000] [jmsg/INFO] Hello! +> [Jean_Yves:startKillTime.Slave:(3) 2.000000] [jmsg/INFO] Hello! +> [TeX:startKillTime.Slave:(4) 3.000000] [jmsg/INFO] Hello! +> [Geoff:startKillTime.Slave:(5) 4.000000] [jmsg/INFO] Hello! +> [Disney:startKillTime.Slave:(6) 5.000000] [jmsg/INFO] Hello! +> [Jacquelin:startKillTime.Master:(1) 10.000000] [jmsg/INFO] OK, goodbye now. +> [10.000000] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... diff --git a/examples/java/suspend/CMakeLists.txt b/examples/java/suspend/CMakeLists.txt new file mode 100644 index 0000000000..0ac2dfd6a7 --- /dev/null +++ b/examples/java/suspend/CMakeLists.txt @@ -0,0 +1,45 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_suspend) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/DreamMaster.java + ${CMAKE_CURRENT_SOURCE_DIR}/LazyGuy.java + ${CMAKE_CURRENT_SOURCE_DIR}/Suspend.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/suspend.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/suspendDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + PARENT_SCOPE + ) diff --git a/examples/java/suspend/DreamMaster.java b/examples/java/suspend/DreamMaster.java new file mode 100644 index 0000000000..3fbc4b9542 --- /dev/null +++ b/examples/java/suspend/DreamMaster.java @@ -0,0 +1,27 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package suspend; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Process; +import org.simgrid.msg.MsgException; +public class DreamMaster extends Process { + public DreamMaster(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + Msg.info("Let's create a lazy guy."); + Process lazyGuy = new LazyGuy(getHost(),"Lazy",null); + lazyGuy.start(); + Msg.info("Let's wait a little bit..."); + waitFor(10); + Msg.info("Let's wake the lazy guy up! >:) BOOOOOUUUHHH!!!!"); + lazyGuy.resume(); + Msg.info("OK, goodbye now."); + } +} \ No newline at end of file diff --git a/examples/java/suspend/LazyGuy.java b/examples/java/suspend/LazyGuy.java new file mode 100644 index 0000000000..627cc3648c --- /dev/null +++ b/examples/java/suspend/LazyGuy.java @@ -0,0 +1,23 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package suspend; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Process; +import org.simgrid.msg.MsgException; +public class LazyGuy extends Process { + public LazyGuy(Host host, String name, String[]args) { + super(host,name,args); + } + public void main(String[] args) throws MsgException { + Msg.info("Nobody's watching me ? Let's go to sleep."); + suspend(); + Msg.info("Uuuh ? Did somebody call me ?"); + Msg.info("Mmmh, goodbye now."); + } +} \ No newline at end of file diff --git a/examples/java/suspend/Suspend.java b/examples/java/suspend/Suspend.java new file mode 100644 index 0000000000..ae106f37fa --- /dev/null +++ b/examples/java/suspend/Suspend.java @@ -0,0 +1,27 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package suspend; + +import org.simgrid.msg.Msg; + +public class Suspend { + public static void main(String[] args) { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : Suspend platform_file deployment_file"); + Msg.info("example : Suspend platform.xml deployment.xml"); + System.exit(1); + } + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/suspend/suspend.tesh b/examples/java/suspend/suspend.tesh new file mode 100644 index 0000000000..1bd9dea3f7 --- /dev/null +++ b/examples/java/suspend/suspend.tesh @@ -0,0 +1,14 @@ +#! tesh + +! output sort +$ java -cp ${classpath:=.} suspend/Suspend ${srcdir:=.}/platform.xml ${srcdir:=.}/suspend/suspendDeployment.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +> [ 0.000000] (1:suspend.DreamMaster@Jacquelin) Let's create a lazy guy. +> [ 0.000000] (1:suspend.DreamMaster@Jacquelin) Let's wait a little bit... +> [ 0.000000] (2:Lazy@Jacquelin) Nobody's watching me ? Let's go to sleep. +> [ 10.000000] (0:@) MSG_main finished; Cleaning up the simulation... +> [ 10.000000] (1:suspend.DreamMaster@Jacquelin) Let's wake the lazy guy up! >:) BOOOOOUUUHHH!!!! +> [ 10.000000] (1:suspend.DreamMaster@Jacquelin) OK, goodbye now. +> [ 10.000000] (2:Lazy@Jacquelin) Uuuh ? Did somebody call me ? +> [ 10.000000] (2:Lazy@Jacquelin) Mmmh, goodbye now. +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. + diff --git a/examples/java/suspend/suspendDeployment.xml b/examples/java/suspend/suspendDeployment.xml new file mode 100644 index 0000000000..af3d363f68 --- /dev/null +++ b/examples/java/suspend/suspendDeployment.xml @@ -0,0 +1,5 @@ + + + + + diff --git a/examples/java/tracing/CMakeLists.txt b/examples/java/tracing/CMakeLists.txt new file mode 100644 index 0000000000..f035001a36 --- /dev/null +++ b/examples/java/tracing/CMakeLists.txt @@ -0,0 +1,47 @@ +cmake_minimum_required(VERSION 2.6) + +set(example java_tracing) +set(sources + ${CMAKE_CURRENT_SOURCE_DIR}/PingPongTask.java + ${CMAKE_CURRENT_SOURCE_DIR}/Receiver.java + ${CMAKE_CURRENT_SOURCE_DIR}/Sender.java + ${CMAKE_CURRENT_SOURCE_DIR}/TracingTest.java + ) + +if(enable_java) + add_custom_command( + COMMENT "Building ${example}..." + OUTPUT ${example}_compiled + DEPENDS ${sources} SG_java_jar ${SIMGRID_JAR} + COMMAND ${JAVA_COMPILE} -cp ${SIMGRID_JAR} + -d ${CMAKE_CURRENT_BINARY_DIR}/.. ${sources} + COMMAND ${CMAKE_COMMAND} -E remove ${example}_compiled + COMMAND ${CMAKE_COMMAND} -E touch ${example}_compiled + ) + add_custom_target(${example} ALL DEPENDS ${example}_compiled) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/tracingPingPong.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/tracingPingPongDeployment.xml + PARENT_SCOPE + ) +set(examples_src + ${examples_src} + ${sources} + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + ${CMAKE_CURRENT_SOURCE_DIR}/README + PARENT_SCOPE + ) diff --git a/examples/java/tracing/PingPongTask.java b/examples/java/tracing/PingPongTask.java new file mode 100644 index 0000000000..8e2224c5e3 --- /dev/null +++ b/examples/java/tracing/PingPongTask.java @@ -0,0 +1,32 @@ +/* + * Copyright 2006-2012. The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ + +package tracing; +import org.simgrid.msg.NativeException; +import org.simgrid.msg.Task; + +public class PingPongTask extends Task { + + private double timeVal; + + public PingPongTask() throws NativeException { + this.timeVal = 0; + } + + public PingPongTask(String name, double computeDuration, double messageSize) throws NativeException { + super(name,computeDuration,messageSize); + } + + public void setTime(double timeVal){ + this.timeVal = timeVal; + } + + public double getTime() { + return this.timeVal; + } +} + diff --git a/examples/java/tracing/README b/examples/java/tracing/README new file mode 100644 index 0000000000..aa16de9c89 --- /dev/null +++ b/examples/java/tracing/README @@ -0,0 +1,2 @@ +This is a stupid ping/pong example. The processes exchange a simple +task and time them. \ No newline at end of file diff --git a/examples/java/tracing/Receiver.java b/examples/java/tracing/Receiver.java new file mode 100644 index 0000000000..09da519d28 --- /dev/null +++ b/examples/java/tracing/Receiver.java @@ -0,0 +1,65 @@ +/* + * $Id$ + * + * Copyright 2006,2007 Martin Quinson, Malek Cherier + * Copyright 2012 The SimGrid Team. All rights reserved. + * All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package tracing; +import org.simgrid.msg.Host; +import org.simgrid.msg.Msg; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Task; +import org.simgrid.msg.Process; +import org.simgrid.trace.Trace; + +public class Receiver extends Process { + + private final double commSizeLat = 1; + private final double commSizeBw = 100000000; + + public Receiver(Host host, String name, String[]args) { + super(host,name,args); + } + + public void main(String[] args) throws MsgException { + + Msg.info("hello!"); + Trace.hostPushState (host.getName(), "PM_STATE", "waitingPing"); + double communicationTime=0; + + double time = Msg.getClock(); + + /* Wait for the ping */ + Msg.info("try to get a task"); + + PingPongTask ping = (PingPongTask)Task.receive(getHost().getName()); + double timeGot = Msg.getClock(); + double timeSent = ping.getTime(); + + Msg.info("Got at time "+ timeGot); + Msg.info("Was sent at time "+timeSent); + time=timeSent; + + communicationTime=timeGot - time; + Msg.info("Communication time : " + communicationTime); + + Msg.info(" --- bw "+ commSizeBw/communicationTime + " ----"); + + /* Send the pong */ + Trace.hostPushState (host.getName(), "PM_STATE", "sendingPong"); + double computeDuration = 0; + PingPongTask pong = new PingPongTask("no name",computeDuration,commSizeLat); + pong.setTime(time); + pong.send(ping.getSource().getName()); + + /* Pop the two states */ + Trace.hostPopState (host.getName(), "PM_STATE"); + Trace.hostPopState (host.getName(), "PM_STATE"); + + Msg.info("goodbye!"); + } +} diff --git a/examples/java/tracing/Sender.java b/examples/java/tracing/Sender.java new file mode 100644 index 0000000000..413cde2168 --- /dev/null +++ b/examples/java/tracing/Sender.java @@ -0,0 +1,77 @@ +/* + * Sender of basic ping/pong example + * + * Copyright 2006-2012 The SimGrid Team. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package tracing; +import org.simgrid.msg.Host; +import org.simgrid.msg.HostNotFoundException; +import org.simgrid.msg.Msg; +import org.simgrid.msg.Task; +import org.simgrid.msg.MsgException; +import org.simgrid.msg.Process; +import org.simgrid.trace.Trace; + +public class Sender extends Process { + + private final double commSizeLat = 1; + private final double commSizeBw = 100000000; + + public Sender(Host host, String name, String[] args) { + super(host,name,args); + } + + public void main(String[] args) throws MsgException { + Msg.info("hello !"); + Trace.hostPushState (host.getName(), "PM_STATE", "sendingPing"); + + int hostCount = args.length; + Msg.info("host count: " + hostCount); + String mailboxes[] = new String[hostCount]; + double time; + double computeDuration = 0; + PingPongTask ping, pong; + + for(int pos = 0; pos < args.length ; pos++) { + try { + mailboxes[pos] = Host.getByName(args[pos]).getName(); + } catch (HostNotFoundException e) { + Msg.info("Invalid deployment file: " + e.toString()); + System.exit(1); + } + } + + for (int pos = 0; pos < hostCount; pos++) { + time = Msg.getClock(); + Msg.info("sender time: " + time); + ping = new PingPongTask("no name",computeDuration,commSizeLat); + ping.setTime(time); + ping.send(mailboxes[pos]); + + Trace.hostPushState (host.getName(), "PM_STATE", "waitingPong"); + pong = (PingPongTask)Task.receive(getHost().getName()); + double timeGot = Msg.getClock(); + double timeSent = ping.getTime(); + double communicationTime=0; + + Msg.info("Got at time "+ timeGot); + Msg.info("Was sent at time "+timeSent); + time=timeSent; + + communicationTime=timeGot - time; + Msg.info("Communication time : " + communicationTime); + + Msg.info(" --- bw "+ commSizeBw/communicationTime + " ----"); + + /* Pop the last state (going back to sending ping) */ + Trace.hostPopState (host.getName(), "PM_STATE"); + + } + /* Pop the sendingPong state */ + Trace.hostPopState (host.getName(), "PM_STATE"); + Msg.info("goodbye!"); + } +} diff --git a/examples/java/tracing/TracingTest.java b/examples/java/tracing/TracingTest.java new file mode 100644 index 0000000000..380b0a8ed0 --- /dev/null +++ b/examples/java/tracing/TracingTest.java @@ -0,0 +1,46 @@ +/* + * $Id$ + * + * Copyright 2006,2007 Martin Quinson, Malek Cherier + * Copyright 2012 The SimGrid team + * All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. + */ +package tracing; +import org.simgrid.msg.Msg; +import org.simgrid.trace.Trace; +import org.simgrid.msg.NativeException; + +public class TracingTest { + + /* This only contains the launcher. If you do nothing more than than you can run + * java simgrid.msg.Msg + * which also contains such a launcher + */ + + public static void main(String[] args) throws NativeException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + if(args.length < 2) { + Msg.info("Usage : PingPong platform_file deployment_file"); + Msg.info("example : PingPong ping_pong_platform.xml ping_pong_deployment.xml"); + System.exit(1); + } + + /* construct the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + + /* Initialize some state for the hosts */ + Trace.hostStateDeclare ("PM_STATE"); + Trace.hostStateDeclareValue ("PM_STATE", "waitingPing", "0 0 1"); + Trace.hostStateDeclareValue ("PM_STATE", "sendingPong", "0 1 0"); + Trace.hostStateDeclareValue ("PM_STATE", "sendingPing", "0 1 1"); + Trace.hostStateDeclareValue ("PM_STATE", "waitingPong", "1 0 0"); + + /* execute the simulation. */ + Msg.run(); + } +} diff --git a/examples/java/tracing/tracingPingPong.tesh b/examples/java/tracing/tracingPingPong.tesh new file mode 100644 index 0000000000..4d0e76fc22 --- /dev/null +++ b/examples/java/tracing/tracingPingPong.tesh @@ -0,0 +1,39 @@ +#! tesh + +! output sort + +$ java -cp ${classpath:=.} tracing/TracingTest ${srcdir:=.}/platform.xml ${srcdir:=.}/tracing/tracingPingPongDeployment.xml --cfg=tracing:1 --cfg=tracing/filename:simulation.trace --cfg=tracing/platform:1 +> [0.000000] [jmsg/INFO] Using regular java threads. Coroutines could speed your simulation up. +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/filename' to 'simulation.trace' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/platform' to '1' +> [4.474401] [jmsg/INFO] MSG_main finished; Cleaning up the simulation... +> [Boivin:tracing.Receiver:(2) 0.000000] [jmsg/INFO] hello! +> [Boivin:tracing.Receiver:(2) 0.000000] [jmsg/INFO] try to get a task +> [Boivin:tracing.Receiver:(2) 1.048882] [jmsg/INFO] Got at time 1.0488818628325232 +> [Boivin:tracing.Receiver:(2) 1.048882] [jmsg/INFO] Was sent at time 0.0 +> [Boivin:tracing.Receiver:(2) 1.048882] [jmsg/INFO] Communication time : 1.0488818628325232 +> [Boivin:tracing.Receiver:(2) 1.048882] [jmsg/INFO] --- bw 9.533962169004269E7 ---- +> [Boivin:tracing.Receiver:(2) 2.097764] [jmsg/INFO] goodbye! +> [Jacquelin:tracing.Sender:(1) 0.000000] [jmsg/INFO] hello ! +> [Jacquelin:tracing.Sender:(1) 0.000000] [jmsg/INFO] host count: 2 +> [Jacquelin:tracing.Sender:(1) 0.000000] [jmsg/INFO] sender time: 0.0 +> [Jacquelin:tracing.Sender:(1) 2.097764] [jmsg/INFO] Got at time 2.0977637256650463 +> [Jacquelin:tracing.Sender:(1) 2.097764] [jmsg/INFO] Was sent at time 0.0 +> [Jacquelin:tracing.Sender:(1) 2.097764] [jmsg/INFO] Communication time : 2.0977637256650463 +> [Jacquelin:tracing.Sender:(1) 2.097764] [jmsg/INFO] --- bw 4.7669810845021345E7 ---- +> [Jacquelin:tracing.Sender:(1) 2.097764] [jmsg/INFO] sender time: 2.0977637256650463 +> [Jacquelin:tracing.Sender:(1) 4.474401] [jmsg/INFO] Got at time 4.47440072325564 +> [Jacquelin:tracing.Sender:(1) 4.474401] [jmsg/INFO] Was sent at time 2.0977637256650463 +> [Jacquelin:tracing.Sender:(1) 4.474401] [jmsg/INFO] Communication time : 2.376636997590594 +> [Jacquelin:tracing.Sender:(1) 4.474401] [jmsg/INFO] --- bw 4.2076261583648995E7 ---- +> [Jacquelin:tracing.Sender:(1) 4.474401] [jmsg/INFO] goodbye! +> [Marcel:tracing.Receiver:(3) 0.000000] [jmsg/INFO] hello! +> [Marcel:tracing.Receiver:(3) 0.000000] [jmsg/INFO] try to get a task +> [Marcel:tracing.Receiver:(3) 3.057925] [jmsg/INFO] Got at time 3.0579254576553434 +> [Marcel:tracing.Receiver:(3) 3.057925] [jmsg/INFO] Was sent at time 2.0977637256650463 +> [Marcel:tracing.Receiver:(3) 3.057925] [jmsg/INFO] Communication time : 0.9601617319902971 +> [Marcel:tracing.Receiver:(3) 3.057925] [jmsg/INFO] --- bw 1.0414912057858452E8 ---- +> [Marcel:tracing.Receiver:(3) 4.474401] [jmsg/INFO] goodbye! + +$ rm -rf simulation.trace diff --git a/examples/java/tracing/tracingPingPongDeployment.xml b/examples/java/tracing/tracingPingPongDeployment.xml new file mode 100644 index 0000000000..c9703f5dee --- /dev/null +++ b/examples/java/tracing/tracingPingPongDeployment.xml @@ -0,0 +1,10 @@ + + + + + + + + + + diff --git a/examples/msg/actions/CMakeLists.txt b/examples/msg/actions/CMakeLists.txt index 8691c9dc7d..419c27ee6e 100644 --- a/examples/msg/actions/CMakeLists.txt +++ b/examples/msg/actions/CMakeLists.txt @@ -4,7 +4,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(actions actions.c) ### Add definitions for compile -target_link_libraries(actions simgrid m) +target_link_libraries(actions simgrid) set(tesh_files ${tesh_files} diff --git a/examples/msg/chainsend/CMakeLists.txt b/examples/msg/chainsend/CMakeLists.txt index 26ff3cb0a6..5111865c3b 100644 --- a/examples/msg/chainsend/CMakeLists.txt +++ b/examples/msg/chainsend/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(chainsend chainsend.c iterator.c common.c messages.c broadcaster.c peer.c) ### Add definitions for compile -target_link_libraries(chainsend simgrid m ) +target_link_libraries(chainsend simgrid ) set(tesh_files ${tesh_files} diff --git a/examples/msg/chainsend/broadcaster.c b/examples/msg/chainsend/broadcaster.c index 8ab4f44644..fc68dab4d2 100644 --- a/examples/msg/chainsend/broadcaster.c +++ b/examples/msg/chainsend/broadcaster.c @@ -48,8 +48,7 @@ int broadcaster_build_chain(broadcaster_t bc) XBT_DEBUG("Building chain -- broadcaster:\"%s\" dest:\"%s\" prev:\"%s\" next:\"%s\"", me, current_host, prev, next); /* Send message to current peer */ - task = task_message_chain_new(me, current_host, prev, next); - //MSG_task_set_category(task, current_host); + task = task_message_chain_new(me, current_host, prev, next, bc->piece_count); MSG_task_send(task, current_host); last = current_host; @@ -77,27 +76,6 @@ int broadcaster_send_file(broadcaster_t bc) return MSG_OK; } -int broadcaster_finish(broadcaster_t bc) -{ - msg_task_t task = NULL; - const char *me = "host0"; /* FIXME: hardcoded*/ /*MSG_host_get_name(MSG_host_self());*/ - const char *current_host = NULL; - char **cur = NULL; - - xbt_dynar_iterator_seek(bc->it, 0); - - /* Send goodbye message to every peer in the order generated by iterator it */ - for (cur = (char**)xbt_dynar_iterator_next(bc->it); cur != NULL; cur = (char**)xbt_dynar_iterator_next(bc->it)) { - /* Send message to current peer */ - current_host = *cur; - task = task_message_end_data_new(me, current_host); - //MSG_task_set_category(task, current_host); - MSG_task_send(task, current_host); - } - - return MSG_OK; -} - broadcaster_t broadcaster_init(xbt_dynar_t host_list, unsigned int piece_count) { int status; @@ -148,7 +126,6 @@ int broadcaster(int argc, char *argv[]) /* TODO: Error checking */ status = broadcaster_send_file(bc); - status = broadcaster_finish(bc); broadcaster_destroy(bc); diff --git a/examples/msg/chainsend/chainsend.tesh b/examples/msg/chainsend/chainsend.tesh index 098df7bbb2..665323578b 100644 --- a/examples/msg/chainsend/chainsend.tesh +++ b/examples/msg/chainsend/chainsend.tesh @@ -5,12 +5,12 @@ p Testing the chainsend MSG implementation ! timeout 60 ! output sort $ $SG_TEST_EXENV ${bindir:=.}/chainsend ${srcdir:=.}/platform_chainsend.xml ${srcdir:=.}/deployment_tesh.xml "--log=root.fmt:[%12.6r]%e(%i:%P@%h)%e%m%n" -> [ 5.683972] (2:peer@host1) ### 5.683972 536870912 bytes (Avg 90.077856 MB/s); copy finished (simulated). -> [ 6.936704] (3:peer@host2) ### 6.936704 536870912 bytes (Avg 73.810274 MB/s); copy finished (simulated). -> [ 6.951030] (4:peer@host3) ### 6.951030 536870912 bytes (Avg 73.658146 MB/s); copy finished (simulated). -> [ 6.951486] (5:peer@host4) ### 6.951486 536870912 bytes (Avg 73.653321 MB/s); copy finished (simulated). -> [ 7.170536] (9:peer@host8) ### 7.170536 536870912 bytes (Avg 71.403309 MB/s); copy finished (simulated). -> [ 7.952668] (6:peer@host5) ### 7.952668 536870912 bytes (Avg 64.380908 MB/s); copy finished (simulated). -> [ 7.972487] (7:peer@host6) ### 7.972486 536870912 bytes (Avg 64.220868 MB/s); copy finished (simulated). -> [ 8.972948] (0:@) Total simulation time: 8.972948e+00 -> [ 8.972948] (8:peer@host7) ### 8.972948 536870912 bytes (Avg 57.060399 MB/s); copy finished (simulated). +> [ 0.125671] (2:peer@host1) ### 0.125671 16777216 bytes (Avg 127.316430 MB/s); copy finished (simulated). +> [ 0.157894] (3:peer@host2) ### 0.157894 16777216 bytes (Avg 101.333796 MB/s); copy finished (simulated). +> [ 0.158420] (4:peer@host3) ### 0.158420 16777216 bytes (Avg 100.997152 MB/s); copy finished (simulated). +> [ 0.159139] (5:peer@host4) ### 0.159139 16777216 bytes (Avg 100.541154 MB/s); copy finished (simulated). +> [ 0.191593] (6:peer@host5) ### 0.191593 16777216 bytes (Avg 83.510414 MB/s); copy finished (simulated). +> [ 0.191989] (7:peer@host6) ### 0.191989 16777216 bytes (Avg 83.338080 MB/s); copy finished (simulated). +> [ 0.229841] (0:@) Total simulation time: 2.298413e-01 +> [ 0.229841] (8:peer@host7) ### 0.229841 16777216 bytes (Avg 69.613244 MB/s); copy finished (simulated). +> [ 0.229841] (9:peer@host8) ### 0.229841 16777216 bytes (Avg 69.613244 MB/s); copy finished (simulated). diff --git a/examples/msg/chainsend/common.c b/examples/msg/chainsend/common.c index 37f2b74cb8..928c6e3a43 100644 --- a/examples/msg/chainsend/common.c +++ b/examples/msg/chainsend/common.c @@ -10,8 +10,8 @@ int process_pending_connections(xbt_dynar_t q) xbt_dynar_foreach(q, iter, comm) { empty = 1; if (MSG_comm_test(comm)) { - MSG_comm_destroy(comm); status = MSG_comm_get_status(comm); + MSG_comm_destroy(comm); xbt_assert(status == MSG_OK, "process_pending_connections() failed"); xbt_dynar_cursor_rm(q, &iter); empty = 0; diff --git a/examples/msg/chainsend/deployment_tesh.xml b/examples/msg/chainsend/deployment_tesh.xml index 72825f542c..7f4b1f077d 100644 --- a/examples/msg/chainsend/deployment_tesh.xml +++ b/examples/msg/chainsend/deployment_tesh.xml @@ -5,7 +5,7 @@ - + diff --git a/examples/msg/chainsend/messages.c b/examples/msg/chainsend/messages.c index 0bc23cd6c0..c91243c9a4 100644 --- a/examples/msg/chainsend/messages.c +++ b/examples/msg/chainsend/messages.c @@ -11,12 +11,13 @@ msg_task_t task_message_new(e_message_type type, unsigned int len, const char *i return task; } -msg_task_t task_message_chain_new(const char *issuer_hostname, const char *mailbox, const char* prev, const char *next) +msg_task_t task_message_chain_new(const char *issuer_hostname, const char *mailbox, const char* prev, const char *next, const unsigned int num_pieces) { msg_task_t task = task_message_new(MESSAGE_BUILD_CHAIN, MESSAGE_BUILD_CHAIN_SIZE, issuer_hostname, mailbox); message_t msg = MSG_task_get_data(task); msg->prev_hostname = prev; msg->next_hostname = next; + msg->num_pieces = num_pieces; return task; } @@ -24,8 +25,6 @@ msg_task_t task_message_chain_new(const char *issuer_hostname, const char *mailb msg_task_t task_message_data_new(const char *issuer_hostname, const char *mailbox, const char *block, unsigned int len) { msg_task_t task = task_message_new(MESSAGE_SEND_DATA, MESSAGE_SEND_DATA_HEADER_SIZE + len, issuer_hostname, mailbox); - //if (strcmp(mailbox, "host4") == 0) - //MSG_task_set_category(task, mailbox); message_t msg = MSG_task_get_data(task); msg->data_block = block; msg->data_length = len; @@ -33,11 +32,6 @@ msg_task_t task_message_data_new(const char *issuer_hostname, const char *mailbo return task; } -msg_task_t task_message_end_data_new(const char *issuer_hostname, const char *mailbox) -{ - return task_message_new(MESSAGE_END_DATA, MESSAGE_END_DATA_SIZE, issuer_hostname, mailbox); -} - void task_message_delete(void *task) { message_t msg = MSG_task_get_data(task); diff --git a/examples/msg/chainsend/messages.h b/examples/msg/chainsend/messages.h index 52ba874d33..7118d29f93 100644 --- a/examples/msg/chainsend/messages.h +++ b/examples/msg/chainsend/messages.h @@ -11,8 +11,7 @@ /* Messages enum */ typedef enum { MESSAGE_BUILD_CHAIN = 0, - MESSAGE_SEND_DATA, - MESSAGE_END_DATA + MESSAGE_SEND_DATA } e_message_type; /* Message struct */ @@ -24,13 +23,13 @@ typedef struct s_message { const char *next_hostname; const char *data_block; unsigned int data_length; + unsigned int num_pieces; } s_message_t, *message_t; /* Message methods */ msg_task_t task_message_new(e_message_type type, unsigned int len, const char *issuer_hostname, const char *mailbox); -msg_task_t task_message_chain_new(const char *issuer_hostname, const char *mailbox, const char* prev, const char *next); +msg_task_t task_message_chain_new(const char *issuer_hostname, const char *mailbox, const char* prev, const char *next, const unsigned int num_pieces); msg_task_t task_message_data_new(const char *issuer_hostname, const char *mailbox, const char *block, unsigned int len); -msg_task_t task_message_end_data_new(const char *issuer_hostname, const char *mailbox); void task_message_delete(void *); #endif /* KADEPLOY_MESSAGES_H */ diff --git a/examples/msg/chainsend/peer.c b/examples/msg/chainsend/peer.c index 43c055de5e..4d0f9a07df 100644 --- a/examples/msg/chainsend/peer.c +++ b/examples/msg/chainsend/peer.c @@ -11,6 +11,7 @@ void peer_init_chain(peer_t peer, message_t msg) { peer->prev = msg->prev_hostname; peer->next = msg->next_hostname; + peer->total_pieces = msg->num_pieces; peer->init = 1; } @@ -39,11 +40,10 @@ int peer_execute_task(peer_t peer, msg_task_t task) peer_forward_msg(peer, msg); peer->pieces++; peer->bytes += msg->data_length; - break; - case MESSAGE_END_DATA: - xbt_assert(peer->init, "peer_execute_task() failed: got msg_type %d before initialization", msg->type); - done = 1; - XBT_DEBUG("%d pieces receieved", peer->pieces); + if (peer->pieces >= peer->total_pieces) { + XBT_DEBUG("%d pieces receieved", peer->pieces); + done = 1; + } break; } @@ -91,7 +91,6 @@ void peer_init(peer_t p, int argc, char *argv[]) p->next = NULL; p->pieces = 0; p->bytes = 0; - p->close_asap = 0; p->pending_recvs = xbt_dynar_new(sizeof(msg_comm_t), NULL); p->pending_sends = xbt_dynar_new(sizeof(msg_comm_t), NULL); p->me = xbt_new(char, HOSTNAME_LENGTH); @@ -105,17 +104,18 @@ void peer_init(peer_t p, int argc, char *argv[]) void peer_shutdown(peer_t p) { - float start_time = MSG_get_clock(); - float end_time = start_time + PEER_SHUTDOWN_DEADLINE; + unsigned int size = xbt_dynar_length(p->pending_sends); + unsigned int idx; + msg_comm_t *comms = xbt_new(msg_comm_t, size); - XBT_DEBUG("Waiting for sends to finish before shutdown..."); - /* MSG_comm_waitall(p->pending_sends, PEER_SHUTDOWN_DEADLINE); FIXME: this doesn't work */ - while (xbt_dynar_length(p->pending_sends) && MSG_get_clock() < end_time) { - process_pending_connections(p->pending_sends); - MSG_process_sleep(1); + for (idx = 0; idx < size; idx++) { + comms[idx] = xbt_dynar_get_as(p->pending_sends, idx, msg_comm_t); } - xbt_assert(xbt_dynar_length(p->pending_sends) == 0, "Shutdown failed, sends still pending after deadline"); + XBT_DEBUG("Waiting for sends to finish before shutdown..."); + MSG_comm_waitall(comms, size, PEER_SHUTDOWN_DEADLINE); + + xbt_free(comms); } void peer_delete(peer_t p) diff --git a/examples/msg/chainsend/peer.h b/examples/msg/chainsend/peer.h index 8727e15f36..fd20ecac1a 100644 --- a/examples/msg/chainsend/peer.h +++ b/examples/msg/chainsend/peer.h @@ -19,7 +19,7 @@ typedef struct s_peer { unsigned long long bytes; xbt_dynar_t pending_recvs; xbt_dynar_t pending_sends; - int close_asap; /* TODO: unused */ + unsigned int total_pieces; } s_peer_t, *peer_t; /* Peer: helper functions */ diff --git a/examples/msg/cloud/CMakeLists.txt b/examples/msg/cloud/CMakeLists.txt index c06ebfaa0e..534992d591 100644 --- a/examples/msg/cloud/CMakeLists.txt +++ b/examples/msg/cloud/CMakeLists.txt @@ -8,7 +8,7 @@ add_executable(masterslave_virtual_machines "masterslave_virtual_machines.c") if(WIN32) target_link_libraries(masterslave_virtual_machines simgrid ) else() - target_link_libraries(masterslave_virtual_machines simgrid m) + target_link_libraries(masterslave_virtual_machines simgrid) endif() set(tesh_files diff --git a/examples/msg/cloud/masterslave_virtual_machines.c b/examples/msg/cloud/masterslave_virtual_machines.c index 8f2780e542..e1527eb61e 100644 --- a/examples/msg/cloud/masterslave_virtual_machines.c +++ b/examples/msg/cloud/masterslave_virtual_machines.c @@ -134,6 +134,9 @@ int master(int argc, char *argv[]) { MSG_task_send(finalize, mailbox_buffer); } + XBT_INFO("Wait a while before effective shutdown."); + MSG_process_sleep(2); + xbt_dynar_foreach(vms,i,vm) { MSG_vm_shutdown(vm); MSG_vm_destroy(vm); diff --git a/examples/msg/cloud/masterslave_virtual_machines.tesh b/examples/msg/cloud/masterslave_virtual_machines.tesh index f8376d267e..b3dd73a62f 100644 --- a/examples/msg/cloud/masterslave_virtual_machines.tesh +++ b/examples/msg/cloud/masterslave_virtual_machines.tesh @@ -64,86 +64,97 @@ $ $SG_TEST_EXENV ${bindir:=.}/cloud/masterslave_virtual_machines$EXEEXT ${srcdir > [ 1000.000000] (20:Slave 18@Jean_Yves) Slave listenning on 18 > [ 1000.000000] (21:Slave 19@Fafard) Slave listenning on 19 > [ 1000.000000] (22:Slave 0@Jacquelin) Slave listenning on 0 -> [ 1000.000000] (23:Slave 1@Intel) Slave listenning on 1 -> [ 1000.000000] (24:Slave 2@Provost) Slave listenning on 2 -> [ 1000.000000] (25:Slave 3@Fernand) Slave listenning on 3 -> [ 1000.000000] (26:Slave 4@Bescherelle) Slave listenning on 4 -> [ 1000.000000] (27:Slave 5@Ethernet) Slave listenning on 5 -> [ 1000.000000] (28:Slave 6@Kuenning) Slave listenning on 6 -> [ 1000.000000] (29:Slave 7@Dodge) Slave listenning on 7 -> [ 1000.000000] (30:Slave 8@Jean_Yves) Slave listenning on 8 -> [ 1000.000000] (31:Slave 9@Fafard) Slave listenning on 9 +> [ 1000.000000] (23:Slave 10@Jacquelin) Slave listenning on 10 +> [ 1000.000000] (24:Slave 1@Intel) Slave listenning on 1 +> [ 1000.000000] (25:Slave 11@Intel) Slave listenning on 11 +> [ 1000.000000] (26:Slave 2@Provost) Slave listenning on 2 +> [ 1000.000000] (27:Slave 12@Provost) Slave listenning on 12 +> [ 1000.000000] (28:Slave 3@Fernand) Slave listenning on 3 +> [ 1000.000000] (29:Slave 13@Fernand) Slave listenning on 13 +> [ 1000.000000] (30:Slave 4@Bescherelle) Slave listenning on 4 +> [ 1000.000000] (31:Slave 14@Bescherelle) Slave listenning on 14 +> [ 1000.000000] (32:Slave 5@Ethernet) Slave listenning on 5 +> [ 1000.000000] (33:Slave 15@Ethernet) Slave listenning on 15 +> [ 1000.000000] (34:Slave 6@Kuenning) Slave listenning on 6 +> [ 1000.000000] (35:Slave 16@Kuenning) Slave listenning on 16 +> [ 1000.000000] (36:Slave 7@Dodge) Slave listenning on 7 +> [ 1000.000000] (37:Slave 17@Dodge) Slave listenning on 17 +> [ 1000.000000] (38:Slave 8@Jean_Yves) Slave listenning on 8 +> [ 1000.000000] (39:Slave 18@Jean_Yves) Slave listenning on 18 +> [ 1000.000000] (40:Slave 9@Fafard) Slave listenning on 9 +> [ 1000.000000] (41:Slave 19@Fafard) Slave listenning on 19 > [ 1000.020275] (1:master@Jacquelin) Sending "Task_1" to "Slave_1" > [ 1000.020275] (22:Slave 0@Jacquelin) Received "Task_0" from mailbox Slave_0 > [ 1000.093091] (22:Slave 0@Jacquelin) "Task_0" done > [ 1023.866678] (1:master@Jacquelin) Sending "Task_2" to "Slave_2" -> [ 1023.866678] (23:Slave 1@Intel) Received "Task_1" from mailbox Slave_1 -> [ 1023.939494] (23:Slave 1@Intel) "Task_1" done +> [ 1023.866678] (24:Slave 1@Intel) Received "Task_1" from mailbox Slave_1 +> [ 1023.939494] (24:Slave 1@Intel) "Task_1" done > [ 1048.674036] (1:master@Jacquelin) Sending "Task_3" to "Slave_3" -> [ 1048.674036] (24:Slave 2@Provost) Received "Task_2" from mailbox Slave_2 -> [ 1048.746852] (24:Slave 2@Provost) "Task_2" done +> [ 1048.674036] (26:Slave 2@Provost) Received "Task_2" from mailbox Slave_2 +> [ 1048.746852] (26:Slave 2@Provost) "Task_2" done > [ 1056.325710] (1:master@Jacquelin) Sending "Task_4" to "Slave_4" -> [ 1056.325710] (25:Slave 3@Fernand) Received "Task_3" from mailbox Slave_3 -> [ 1056.777157] (25:Slave 3@Fernand) "Task_3" done +> [ 1056.325710] (28:Slave 3@Fernand) Received "Task_3" from mailbox Slave_3 +> [ 1056.777157] (28:Slave 3@Fernand) "Task_3" done > [ 1064.574878] (1:master@Jacquelin) Sending "Task_5" to "Slave_5" -> [ 1064.574878] (26:Slave 4@Bescherelle) Received "Task_4" from mailbox Slave_4 -> [ 1064.647694] (26:Slave 4@Bescherelle) "Task_4" done +> [ 1064.574878] (30:Slave 4@Bescherelle) Received "Task_4" from mailbox Slave_4 +> [ 1064.647694] (30:Slave 4@Bescherelle) "Task_4" done > [ 1073.010762] (1:master@Jacquelin) Sending "Task_6" to "Slave_6" -> [ 1073.010762] (27:Slave 5@Ethernet) Received "Task_5" from mailbox Slave_5 -> [ 1073.112704] (27:Slave 5@Ethernet) "Task_5" done +> [ 1073.010762] (32:Slave 5@Ethernet) Received "Task_5" from mailbox Slave_5 +> [ 1073.112704] (32:Slave 5@Ethernet) "Task_5" done > [ 1081.730603] (1:master@Jacquelin) Sending "Task_7" to "Slave_7" -> [ 1081.730603] (28:Slave 6@Kuenning) Received "Task_6" from mailbox Slave_6 -> [ 1081.847108] (28:Slave 6@Kuenning) "Task_6" done +> [ 1081.730603] (34:Slave 6@Kuenning) Received "Task_6" from mailbox Slave_6 +> [ 1081.847108] (34:Slave 6@Kuenning) "Task_6" done > [ 1126.150095] (1:master@Jacquelin) Sending "Task_8" to "Slave_8" -> [ 1126.150095] (29:Slave 7@Dodge) Received "Task_7" from mailbox Slave_7 -> [ 1126.237474] (29:Slave 7@Dodge) "Task_7" done +> [ 1126.150095] (36:Slave 7@Dodge) Received "Task_7" from mailbox Slave_7 +> [ 1126.237474] (36:Slave 7@Dodge) "Task_7" done > [ 1169.839597] (1:master@Jacquelin) Sending "Task_9" to "Slave_9" -> [ 1169.839597] (30:Slave 8@Jean_Yves) Received "Task_8" from mailbox Slave_8 -> [ 1169.941539] (30:Slave 8@Jean_Yves) "Task_8" done +> [ 1169.839597] (38:Slave 8@Jean_Yves) Received "Task_8" from mailbox Slave_8 +> [ 1169.941539] (38:Slave 8@Jean_Yves) "Task_8" done > [ 1176.014409] (1:master@Jacquelin) Sending "Task_10" to "Slave_10" -> [ 1176.014409] (31:Slave 9@Fafard) Received "Task_9" from mailbox Slave_9 -> [ 1176.034684] (12:Slave 10@Jacquelin) Received "Task_10" from mailbox Slave_10 +> [ 1176.014409] (40:Slave 9@Fafard) Received "Task_9" from mailbox Slave_9 > [ 1176.034684] (1:master@Jacquelin) Sending "Task_11" to "Slave_11" -> [ 1176.087225] (31:Slave 9@Fafard) "Task_9" done -> [ 1176.107500] (12:Slave 10@Jacquelin) "Task_10" done -> [ 1199.881087] (13:Slave 11@Intel) Received "Task_11" from mailbox Slave_11 +> [ 1176.034684] (23:Slave 10@Jacquelin) Received "Task_10" from mailbox Slave_10 +> [ 1176.087225] (40:Slave 9@Fafard) "Task_9" done +> [ 1176.107500] (23:Slave 10@Jacquelin) "Task_10" done > [ 1199.881087] (1:master@Jacquelin) Sending "Task_12" to "Slave_12" -> [ 1199.953902] (13:Slave 11@Intel) "Task_11" done -> [ 1224.688445] (14:Slave 12@Provost) Received "Task_12" from mailbox Slave_12 +> [ 1199.881087] (25:Slave 11@Intel) Received "Task_11" from mailbox Slave_11 +> [ 1199.953902] (25:Slave 11@Intel) "Task_11" done > [ 1224.688445] (1:master@Jacquelin) Sending "Task_13" to "Slave_13" -> [ 1224.761260] (14:Slave 12@Provost) "Task_12" done -> [ 1232.340119] (15:Slave 13@Fernand) Received "Task_13" from mailbox Slave_13 +> [ 1224.688445] (27:Slave 12@Provost) Received "Task_12" from mailbox Slave_12 +> [ 1224.761260] (27:Slave 12@Provost) "Task_12" done > [ 1232.340119] (1:master@Jacquelin) Sending "Task_14" to "Slave_14" -> [ 1232.791566] (15:Slave 13@Fernand) "Task_13" done -> [ 1240.589287] (16:Slave 14@Bescherelle) Received "Task_14" from mailbox Slave_14 +> [ 1232.340119] (29:Slave 13@Fernand) Received "Task_13" from mailbox Slave_13 +> [ 1232.791566] (29:Slave 13@Fernand) "Task_13" done > [ 1240.589287] (1:master@Jacquelin) Sending "Task_15" to "Slave_15" -> [ 1240.662103] (16:Slave 14@Bescherelle) "Task_14" done -> [ 1249.025171] (17:Slave 15@Ethernet) Received "Task_15" from mailbox Slave_15 +> [ 1240.589287] (31:Slave 14@Bescherelle) Received "Task_14" from mailbox Slave_14 +> [ 1240.662103] (31:Slave 14@Bescherelle) "Task_14" done > [ 1249.025171] (1:master@Jacquelin) Sending "Task_16" to "Slave_16" -> [ 1249.127113] (17:Slave 15@Ethernet) "Task_15" done -> [ 1257.745012] (18:Slave 16@Kuenning) Received "Task_16" from mailbox Slave_16 +> [ 1249.025171] (33:Slave 15@Ethernet) Received "Task_15" from mailbox Slave_15 +> [ 1249.127113] (33:Slave 15@Ethernet) "Task_15" done > [ 1257.745012] (1:master@Jacquelin) Sending "Task_17" to "Slave_17" -> [ 1257.861517] (18:Slave 16@Kuenning) "Task_16" done -> [ 1302.164504] (19:Slave 17@Dodge) Received "Task_17" from mailbox Slave_17 +> [ 1257.745012] (35:Slave 16@Kuenning) Received "Task_16" from mailbox Slave_16 +> [ 1257.861517] (35:Slave 16@Kuenning) "Task_16" done > [ 1302.164504] (1:master@Jacquelin) Sending "Task_18" to "Slave_18" -> [ 1302.251883] (19:Slave 17@Dodge) "Task_17" done +> [ 1302.164504] (37:Slave 17@Dodge) Received "Task_17" from mailbox Slave_17 +> [ 1302.251883] (37:Slave 17@Dodge) "Task_17" done > [ 1345.854006] (1:master@Jacquelin) Sending "Task_19" to "Slave_19" -> [ 1345.854006] (20:Slave 18@Jean_Yves) Received "Task_18" from mailbox Slave_18 -> [ 1345.955948] (20:Slave 18@Jean_Yves) "Task_18" done +> [ 1345.854006] (39:Slave 18@Jean_Yves) Received "Task_18" from mailbox Slave_18 +> [ 1345.955948] (39:Slave 18@Jean_Yves) "Task_18" done > [ 1352.028818] (1:master@Jacquelin) Migrate everyone to the second host. > [ 1352.028818] (1:master@Jacquelin) Suspend everyone, move them to the third host, and resume them. > [ 1352.028818] (1:master@Jacquelin) Let's shut down the simulation. 10 first processes will be shut down cleanly while the second half will forcefully get killed -> [ 1352.028818] (21:Slave 19@Fafard) Received "Task_19" from mailbox Slave_19 +> [ 1352.028818] (41:Slave 19@Fafard) Received "Task_19" from mailbox Slave_19 > [ 1352.029013] (22:Slave 0@Provost) Received "finalize" from mailbox Slave_0 -> [ 1352.101633] (21:Slave 19@Provost) "Task_19" done -> [ 1352.947711] (23:Slave 1@Provost) Received "finalize" from mailbox Slave_1 -> [ 1354.827365] (24:Slave 2@Provost) Received "finalize" from mailbox Slave_2 -> [ 1356.653021] (25:Slave 3@Provost) Received "finalize" from mailbox Slave_3 -> [ 1357.515808] (26:Slave 4@Provost) Received "finalize" from mailbox Slave_4 -> [ 1358.576004] (27:Slave 5@Provost) Received "finalize" from mailbox Slave_5 -> [ 1359.433313] (28:Slave 6@Provost) Received "finalize" from mailbox Slave_6 -> [ 1360.833461] (29:Slave 7@Provost) Received "finalize" from mailbox Slave_7 -> [ 1361.758549] (30:Slave 8@Provost) Received "finalize" from mailbox Slave_8 -> [ 1363.743206] (0:@) Simulation time 1363.74 -> [ 1363.743206] (1:master@Jacquelin) Goodbye now! -> [ 1363.743206] (31:Slave 9@Provost) Received "finalize" from mailbox Slave_9 +> [ 1352.101633] (41:Slave 19@Provost) "Task_19" done +> [ 1352.947711] (24:Slave 1@Provost) Received "finalize" from mailbox Slave_1 +> [ 1354.827365] (26:Slave 2@Provost) Received "finalize" from mailbox Slave_2 +> [ 1356.653021] (28:Slave 3@Provost) Received "finalize" from mailbox Slave_3 +> [ 1357.515808] (30:Slave 4@Provost) Received "finalize" from mailbox Slave_4 +> [ 1358.576004] (32:Slave 5@Provost) Received "finalize" from mailbox Slave_5 +> [ 1359.433313] (34:Slave 6@Provost) Received "finalize" from mailbox Slave_6 +> [ 1360.833461] (36:Slave 7@Provost) Received "finalize" from mailbox Slave_7 +> [ 1361.758549] (38:Slave 8@Provost) Received "finalize" from mailbox Slave_8 +> [ 1363.743206] (1:master@Jacquelin) Wait a while before effective shutdown. +> [ 1363.743206] (40:Slave 9@Provost) Received "finalize" from mailbox Slave_9 +> [ 1365.743206] (0:@) Simulation time 1365.74 +> [ 1365.743206] (1:master@Jacquelin) Goodbye now! diff --git a/examples/msg/gpu/CMakeLists.txt b/examples/msg/gpu/CMakeLists.txt index d7e8e5a301..9017ddc184 100644 --- a/examples/msg/gpu/CMakeLists.txt +++ b/examples/msg/gpu/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(test_MSG_gpu_task_create "test_MSG_gpu_task_create.c") ### Add definitions for compile -target_link_libraries(test_MSG_gpu_task_create simgrid m ) +target_link_libraries(test_MSG_gpu_task_create simgrid ) set(tesh_files ${tesh_files} diff --git a/examples/msg/gtnets/CMakeLists.txt b/examples/msg/gtnets/CMakeLists.txt index 9d28349ec4..f4d8156e1b 100644 --- a/examples/msg/gtnets/CMakeLists.txt +++ b/examples/msg/gtnets/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(gtnets gtnets.c) ### Add definitions for compile -target_link_libraries(gtnets simgrid m) +target_link_libraries(gtnets simgrid) set(tesh_files ${tesh_files} diff --git a/examples/msg/io/CMakeLists.txt b/examples/msg/io/CMakeLists.txt index d3f612e3f0..3285b5e0f9 100644 --- a/examples/msg/io/CMakeLists.txt +++ b/examples/msg/io/CMakeLists.txt @@ -7,8 +7,8 @@ add_executable(file_unlink file_unlink.c) ### Add definitions for compile if(NOT WIN32) - target_link_libraries(file simgrid m pthread) - target_link_libraries(file_unlink simgrid m pthread) + target_link_libraries(file simgrid pthread) + target_link_libraries(file_unlink simgrid pthread) else() target_link_libraries(file simgrid) target_link_libraries(file_unlink simgrid) diff --git a/examples/msg/io/io.tesh b/examples/msg/io/io.tesh index bd1328b33f..224a1f8eb7 100644 --- a/examples/msg/io/io.tesh +++ b/examples/msg/io/io.tesh @@ -1,7 +1,6 @@ #! ./tesh $ ${bindir:=.}/io/file ${srcdir:=.}/examples/platforms/storage.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" -> [ 0.000000] (0:@) Configuration change: Set 'path' to '../examples/platforms/' > [ 0.000000] (0:@) Number of host '4' > [ 0.000000] (1:0@denise) Open file './doc/simgrid/examples/platforms/g5k.xml' > [ 0.000000] (2:1@alice) Open file './doc/simgrid/examples/platforms/One_cluster_no_backbone.xml' @@ -30,7 +29,6 @@ $ ${bindir:=.}/io/file ${srcdir:=.}/examples/platforms/storage.xml "--log=root.f > [ 0.004786] (0:@) Simulation time 0.00478623 $ ${bindir:=.}/io/file_unlink ${srcdir:=.}/examples/platforms/storage.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" -> [ 0.000000] (0:@) Configuration change: Set 'path' to '../examples/platforms/' > [ 0.000000] (0:@) Number of host '4' > [ 0.000000] (1:0@denise) Open file './doc/simgrid/examples/platforms/g5k.xml' > [ 0.000000] (1:0@denise) File stat ./doc/simgrid/examples/platforms/g5k.xml Size 17028.0 diff --git a/examples/msg/masterslave/CMakeLists.txt b/examples/msg/masterslave/CMakeLists.txt index 9efb438e51..91d61fb241 100644 --- a/examples/msg/masterslave/CMakeLists.txt +++ b/examples/msg/masterslave/CMakeLists.txt @@ -23,14 +23,14 @@ if(WIN32) target_link_libraries(masterslave_platfgen simgrid ) target_link_libraries(masterslave_failure_platfgen simgrid ) else() - target_link_libraries(masterslave_forwarder simgrid m ) - target_link_libraries(masterslave_failure simgrid m ) - target_link_libraries(masterslave_mailbox simgrid m ) - target_link_libraries(masterslave_bypass simgrid m ) - target_link_libraries(masterslave_kill simgrid m ) - target_link_libraries(masterslave_arg simgrid m ) - target_link_libraries(masterslave_platfgen simgrid m ) - target_link_libraries(masterslave_failure_platfgen simgrid m ) + target_link_libraries(masterslave_forwarder simgrid ) + target_link_libraries(masterslave_failure simgrid ) + target_link_libraries(masterslave_mailbox simgrid ) + target_link_libraries(masterslave_bypass simgrid ) + target_link_libraries(masterslave_kill simgrid ) + target_link_libraries(masterslave_arg simgrid ) + target_link_libraries(masterslave_platfgen simgrid ) + target_link_libraries(masterslave_failure_platfgen simgrid ) endif() target_link_libraries(masterslave_cluster simgrid) diff --git a/examples/msg/masterslave/masterslave_bypass.c b/examples/msg/masterslave/masterslave_bypass.c index a5e71eab61..a7ab122329 100644 --- a/examples/msg/masterslave/masterslave_bypass.c +++ b/examples/msg/masterslave/masterslave_bypass.c @@ -18,7 +18,8 @@ static int surf_parse_bypass_platform(void) { static int AX_ptr = 0; static int surfxml_bufferstack_size = 2048; - + static int surfxml_buffer_stack_stack_ptr = 0; + static int surfxml_buffer_stack_stack[1024]; /* allocating memory for the buffer, I think 2kB should be enough */ surfxml_bufferstack = xbt_new0(char, surfxml_bufferstack_size); diff --git a/examples/msg/mc/CMakeLists.txt b/examples/msg/mc/CMakeLists.txt index 534a29f8a3..784334c234 100644 --- a/examples/msg/mc/CMakeLists.txt +++ b/examples/msg/mc/CMakeLists.txt @@ -20,19 +20,19 @@ if(HAVE_MC) add_executable(test/snapshot_comparison4 test/snapshot_comparison4.c) add_executable(test/snapshot_comparison5 test/snapshot_comparison5.c) - target_link_libraries(centralized simgrid m ) - target_link_libraries(bugged1 simgrid m ) - target_link_libraries(bugged2 simgrid m ) - target_link_libraries(bugged3 simgrid m ) - target_link_libraries(random_test simgrid m ) - target_link_libraries(bugged1_liveness simgrid m ) - target_link_libraries(bugged2_liveness simgrid m ) - target_link_libraries(chord/chord_liveness simgrid m ) - target_link_libraries(test/snapshot_comparison1 simgrid m ) - target_link_libraries(test/snapshot_comparison2 simgrid m ) - target_link_libraries(test/snapshot_comparison3 simgrid m ) - target_link_libraries(test/snapshot_comparison4 simgrid m ) - target_link_libraries(test/snapshot_comparison5 simgrid m ) + target_link_libraries(centralized simgrid ) + target_link_libraries(bugged1 simgrid ) + target_link_libraries(bugged2 simgrid ) + target_link_libraries(bugged3 simgrid ) + target_link_libraries(random_test simgrid ) + target_link_libraries(bugged1_liveness simgrid ) + target_link_libraries(bugged2_liveness simgrid ) + target_link_libraries(chord/chord_liveness simgrid ) + target_link_libraries(test/snapshot_comparison1 simgrid ) + target_link_libraries(test/snapshot_comparison2 simgrid ) + target_link_libraries(test/snapshot_comparison3 simgrid ) + target_link_libraries(test/snapshot_comparison4 simgrid ) + target_link_libraries(test/snapshot_comparison5 simgrid ) endif() diff --git a/examples/msg/mc/bugged1_liveness.c b/examples/msg/mc/bugged1_liveness.c index b646d82179..458f5093d2 100644 --- a/examples/msg/mc/bugged1_liveness.c +++ b/examples/msg/mc/bugged1_liveness.c @@ -39,7 +39,6 @@ int coordinator(int argc, char *argv[]) } else { if(strcmp(req, "2") == 0){ XBT_INFO("CS idle. Grant immediatly"); - MC_compare(); answer = MSG_task_create("grant", 0, 1000, NULL); MSG_task_send(answer, req); CS_used = 1; diff --git a/examples/msg/mc/bugged1_liveness.tesh b/examples/msg/mc/bugged1_liveness.tesh index ac0a2cbcd2..01dc2d6565 100644 --- a/examples/msg/mc/bugged1_liveness.tesh +++ b/examples/msg/mc/bugged1_liveness.tesh @@ -13,11 +13,7 @@ $ ${bindir:=.}/bugged1_liveness --cfg=model-check:1 --cfg=contexts/factory:ucont > [ 0.000000] (1:coordinator@Tremblay) CS release. resource now idle > [ 0.000000] (3:client@Boivin) Ask the request > [ 0.000000] (1:coordinator@Tremblay) CS idle. Grant immediatly -> [ 0.000000] (3:client@Boivin) 2 got the answer. Sleep a bit and release it -> [ 0.000000] (1:coordinator@Tremblay) CS release. resource now idle -> [ 0.000000] (3:client@Boivin) Ask the request -> [ 0.000000] (1:coordinator@Tremblay) CS idle. Grant immediatly -> [ 0.000000] (0:@) Next pair (depth = 33, 2 interleave) already reached ! +> [ 0.000000] (0:@) Next pair (depth = 25, 2 interleave) already reached ! > [ 0.000000] (0:@) *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* > [ 0.000000] (0:@) | ACCEPTANCE CYCLE | > [ 0.000000] (0:@) *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* @@ -46,14 +42,6 @@ $ ${bindir:=.}/bugged1_liveness --cfg=model-check:1 --cfg=contexts/factory:ucont > [ 0.000000] (0:@) [(3)client] Wait (comm=(verbose only) [(3)client -> (1)coordinator]) > [ 0.000000] (0:@) [(3)client] iRecv (dst=client, buff=(verbose only), size=(verbose only)) > [ 0.000000] (0:@) [(1)coordinator] Wait (comm=(verbose only) [(1)coordinator -> (3)client]) -> [ 0.000000] (0:@) [(1)coordinator] iRecv (dst=coordinator, buff=(verbose only), size=(verbose only)) -> [ 0.000000] (0:@) [(3)client] Wait (comm=(verbose only) [(1)coordinator -> (3)client]) -> [ 0.000000] (0:@) [(3)client] iSend (src=client, buff=(verbose only), size=(verbose only)) -> [ 0.000000] (0:@) [(1)coordinator] Wait (comm=(verbose only) [(3)client -> (1)coordinator]) -> [ 0.000000] (0:@) [(1)coordinator] iRecv (dst=coordinator, buff=(verbose only), size=(verbose only)) -> [ 0.000000] (0:@) [(3)client] Wait (comm=(verbose only) [(3)client -> (1)coordinator]) -> [ 0.000000] (0:@) [(3)client] iSend (src=client, buff=(verbose only), size=(verbose only)) -> [ 0.000000] (0:@) [(1)coordinator] Wait (comm=(verbose only) [(3)client -> (1)coordinator]) -> [ 0.000000] (0:@) Expanded pairs = 34 -> [ 0.000000] (0:@) Visited pairs = 32 -> [ 0.000000] (0:@) Expanded / Visited = 0.941176 +> [ 0.000000] (0:@) Expanded pairs = 26 +> [ 0.000000] (0:@) Visited pairs = 24 +> [ 0.000000] (0:@) Expanded / Visited = 0.923077 \ No newline at end of file diff --git a/examples/msg/mc/chord/chord_neverjoin.tesh b/examples/msg/mc/chord/chord_neverjoin.tesh index 32c6d21706..24427a49dd 100644 --- a/examples/msg/mc/chord/chord_neverjoin.tesh +++ b/examples/msg/mc/chord/chord_neverjoin.tesh @@ -10,7 +10,7 @@ $ ${bindir:=.}/chord_liveness --cfg=model-check:1 --cfg=contexts/factory:ucontex > [ 0.000000] (3:node@Jacquelin) A transfer has occured > [ 0.000000] (3:node@Jacquelin) The task was successfully received by node 1 > [ 0.000000] (1:node@Jean_Yves) Node 14 joined the ring -> [ 0.000000] (0:@) Next pair (depth = 12, 2 interleave) already reached ! +> [ 0.000000] (0:@) Next pair (depth = 11, 2 interleave) already reached ! > [ 0.000000] (0:@) *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* > [ 0.000000] (0:@) | ACCEPTANCE CYCLE | > [ 0.000000] (0:@) *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* @@ -25,7 +25,6 @@ $ ${bindir:=.}/chord_liveness --cfg=model-check:1 --cfg=contexts/factory:ucontex > [ 0.000000] (0:@) [(1)node] Wait (comm=(verbose only) [(3)node -> (1)node]) > [ 0.000000] (0:@) [(1)node] iRecv (dst=node, buff=(verbose only), size=(verbose only)) > [ 0.000000] (0:@) [(1)node] Test FALSE (comm=(verbose only)) -> [ 0.000000] (0:@) [(1)node] Test FALSE (comm=(verbose only)) -> [ 0.000000] (0:@) Expanded pairs = 16 -> [ 0.000000] (0:@) Visited pairs = 11 -> [ 0.000000] (0:@) Expanded / Visited = 0.687500 \ No newline at end of file +> [ 0.000000] (0:@) Expanded pairs = 14 +> [ 0.000000] (0:@) Visited pairs = 10 +> [ 0.000000] (0:@) Expanded / Visited = 0.714286 diff --git a/examples/msg/migration/CMakeLists.txt b/examples/msg/migration/CMakeLists.txt index 107f2c4f0e..cd138326aa 100644 --- a/examples/msg/migration/CMakeLists.txt +++ b/examples/msg/migration/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(migration migration.c) ### Add definitions for compile -target_link_libraries(migration simgrid m ) +target_link_libraries(migration simgrid ) set(tesh_files ${tesh_files} diff --git a/examples/msg/ns3/CMakeLists.txt b/examples/msg/ns3/CMakeLists.txt index a32eb655f7..14d1498b47 100644 --- a/examples/msg/ns3/CMakeLists.txt +++ b/examples/msg/ns3/CMakeLists.txt @@ -6,7 +6,7 @@ if(HAVE_NS3) add_executable(ns3 "ns3.c") ### Add definitions for compile - target_link_libraries(ns3 simgrid m ) + target_link_libraries(ns3 simgrid ) endif() set(tesh_files diff --git a/examples/msg/parallel_task/CMakeLists.txt b/examples/msg/parallel_task/CMakeLists.txt index 863847c243..788b2e8f1c 100644 --- a/examples/msg/parallel_task/CMakeLists.txt +++ b/examples/msg/parallel_task/CMakeLists.txt @@ -6,8 +6,8 @@ add_executable(parallel_task parallel_task.c) add_executable(test_ptask test_ptask.c) ### Add definitions for compile -target_link_libraries(parallel_task simgrid m ) -target_link_libraries(test_ptask simgrid m ) +target_link_libraries(parallel_task simgrid ) +target_link_libraries(test_ptask simgrid ) set(tesh_files ${tesh_files} diff --git a/examples/msg/pmm/CMakeLists.txt b/examples/msg/pmm/CMakeLists.txt index 43649dd0b9..2e48d86c90 100644 --- a/examples/msg/pmm/CMakeLists.txt +++ b/examples/msg/pmm/CMakeLists.txt @@ -4,7 +4,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(msg_pmm msg_pmm.c) -target_link_libraries(msg_pmm simgrid m ) +target_link_libraries(msg_pmm simgrid ) set(tesh_files ${tesh_files} diff --git a/examples/msg/priority/CMakeLists.txt b/examples/msg/priority/CMakeLists.txt index 408c33ca48..700796e362 100644 --- a/examples/msg/priority/CMakeLists.txt +++ b/examples/msg/priority/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(priority priority.c) ### Add definitions for compile -target_link_libraries(priority simgrid m) +target_link_libraries(priority simgrid) set(tesh_files ${tesh_files} diff --git a/examples/msg/properties/CMakeLists.txt b/examples/msg/properties/CMakeLists.txt index 4bbf294d47..ac68edeb16 100644 --- a/examples/msg/properties/CMakeLists.txt +++ b/examples/msg/properties/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(msg_prop msg_prop.c) ### Add definitions for compile -target_link_libraries(msg_prop simgrid m ) +target_link_libraries(msg_prop simgrid) set(tesh_files ${tesh_files} diff --git a/examples/msg/sendrecv/CMakeLists.txt b/examples/msg/sendrecv/CMakeLists.txt index cca117221a..bc61bfd0e1 100644 --- a/examples/msg/sendrecv/CMakeLists.txt +++ b/examples/msg/sendrecv/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(sendrecv sendrecv.c) ### Add definitions for compile -target_link_libraries(sendrecv simgrid m ) +target_link_libraries(sendrecv simgrid ) set(tesh_files ${tesh_files} diff --git a/examples/msg/start_kill_time/CMakeLists.txt b/examples/msg/start_kill_time/CMakeLists.txt index 7f291d08db..e7e84a8cef 100644 --- a/examples/msg/start_kill_time/CMakeLists.txt +++ b/examples/msg/start_kill_time/CMakeLists.txt @@ -8,7 +8,7 @@ add_executable(sk_time "sk_time.c") if(WIN32) target_link_libraries(sk_time simgrid ) else() - target_link_libraries(sk_time simgrid m ) + target_link_libraries(sk_time simgrid ) endif() set(tesh_files diff --git a/examples/msg/suspend/CMakeLists.txt b/examples/msg/suspend/CMakeLists.txt index 6a25df4571..cb358b8e12 100644 --- a/examples/msg/suspend/CMakeLists.txt +++ b/examples/msg/suspend/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(suspend suspend.c) ### Add definitions for compile -target_link_libraries(suspend simgrid m ) +target_link_libraries(suspend simgrid ) set(tesh_files ${tesh_files} diff --git a/examples/msg/token_ring/CMakeLists.txt b/examples/msg/token_ring/CMakeLists.txt index f3e07d48c2..c6d5f01e3b 100644 --- a/examples/msg/token_ring/CMakeLists.txt +++ b/examples/msg/token_ring/CMakeLists.txt @@ -7,8 +7,8 @@ add_executable(token_bypass token_bypass.c) ### Add definitions for compile if(NOT WIN32) - target_link_libraries(token_ring simgrid m pthread ) - target_link_libraries(token_bypass simgrid m pthread ) + target_link_libraries(token_ring simgrid pthread ) + target_link_libraries(token_bypass simgrid pthread ) else() target_link_libraries(token_ring simgrid) target_link_libraries(token_bypass simgrid) diff --git a/examples/msg/tracing/CMakeLists.txt b/examples/msg/tracing/CMakeLists.txt index f177544060..215a084f54 100644 --- a/examples/msg/tracing/CMakeLists.txt +++ b/examples/msg/tracing/CMakeLists.txt @@ -14,14 +14,14 @@ if(HAVE_TRACING) add_executable(link_srcdst_user_variables ${CMAKE_CURRENT_SOURCE_DIR}/link_srcdst_user_variables.c) ### Add definitions for compile - target_link_libraries(ms simgrid m ) - target_link_libraries(categories simgrid m ) - target_link_libraries(procmig simgrid m ) - target_link_libraries(simple simgrid m ) - target_link_libraries(trace_platform simgrid m ) - target_link_libraries(user_variables simgrid m ) - target_link_libraries(link_user_variables simgrid m ) - target_link_libraries(link_srcdst_user_variables simgrid m ) + target_link_libraries(ms simgrid ) + target_link_libraries(categories simgrid ) + target_link_libraries(procmig simgrid ) + target_link_libraries(simple simgrid ) + target_link_libraries(trace_platform simgrid ) + target_link_libraries(user_variables simgrid ) + target_link_libraries(link_user_variables simgrid ) + target_link_libraries(link_srcdst_user_variables simgrid ) ## Clean generated files get_directory_property(extra_clean_files ADDITIONAL_MAKE_CLEAN_FILES) diff --git a/examples/simdag/CMakeLists.txt b/examples/simdag/CMakeLists.txt index afb0ab6884..6c679ab71c 100644 --- a/examples/simdag/CMakeLists.txt +++ b/examples/simdag/CMakeLists.txt @@ -9,18 +9,23 @@ add_executable(sd_avail sd_avail.c) add_executable(sd_typed_tasks_test sd_typed_tasks_test.c) add_executable(sd_comm_throttling sd_comm_throttling.c) add_executable(sd_seq_access sd_seq_access.c) -add_executable(simdag_tracing simdag_trace.c) + +if (HAVE_TRACING) + add_executable(simdag_tracing simdag_trace.c) +endif() ### Add definitions for compile if(NOT WIN32) - target_link_libraries(ex_sd_test simgrid pthread m ) - target_link_libraries(sd_test2 simgrid pthread m ) - target_link_libraries(sd_fail simgrid pthread m ) - target_link_libraries(sd_avail simgrid pthread m ) - target_link_libraries(sd_typed_tasks_test simgrid pthread m ) - target_link_libraries(sd_comm_throttling simgrid pthread m ) - target_link_libraries(sd_seq_access simgrid pthread m ) - target_link_libraries(simdag_tracing simgrid pthread m ) + target_link_libraries(ex_sd_test simgrid pthread ) + target_link_libraries(sd_test2 simgrid pthread ) + target_link_libraries(sd_fail simgrid pthread ) + target_link_libraries(sd_avail simgrid pthread ) + target_link_libraries(sd_typed_tasks_test simgrid pthread ) + target_link_libraries(sd_comm_throttling simgrid pthread ) + target_link_libraries(sd_seq_access simgrid pthread ) + if (HAVE_TRACING) + target_link_libraries(simdag_tracing simgrid pthread ) + endif() add_custom_command(TARGET ex_sd_test POST_BUILD @@ -40,8 +45,10 @@ else() target_link_libraries(sd_typed_tasks_test simgrid) target_link_libraries(sd_comm_throttling simgrid) target_link_libraries(sd_seq_access simgrid) - target_link_libraries(simdag_tracing simgrid) - + if (HAVE_TRACING) + target_link_libraries(simdag_tracing simgrid) + endif() + add_custom_command(TARGET ex_sd_test POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/ex_sd_test.exe ${CMAKE_CURRENT_BINARY_DIR}/sd_test.exe diff --git a/examples/simdag/dax/CMakeLists.txt b/examples/simdag/dax/CMakeLists.txt index 585e989432..669dd41503 100644 --- a/examples/simdag/dax/CMakeLists.txt +++ b/examples/simdag/dax/CMakeLists.txt @@ -6,7 +6,7 @@ add_executable(dax_test dax_test.c) ### Add definitions for compile if(NOT WIN32) - target_link_libraries(dax_test simgrid pthread m ) + target_link_libraries(dax_test simgrid pthread ) else() target_link_libraries(dax_test simgrid) endif() diff --git a/examples/simdag/dax/smalldax.tesh b/examples/simdag/dax/smalldax.tesh index 0021c0cc26..20db4b6a2b 100644 --- a/examples/simdag/dax/smalldax.tesh +++ b/examples/simdag/dax/smalldax.tesh @@ -9,6 +9,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task root > [0.000000] [sd_task/INFO] - state: schedulable not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: COMP_SEQ > [0.000000] [sd_task/INFO] - amount: 0 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 0 > [0.000000] [sd_task/INFO] - post-dependencies: @@ -17,6 +18,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task 1@task1 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: task1 > [0.000000] [sd_task/INFO] - amount: 42000000000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -27,6 +29,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task 2@task2 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: task2 > [0.000000] [sd_task/INFO] - amount: 42000000000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -37,6 +40,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task 3@task1 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: task1 > [0.000000] [sd_task/INFO] - amount: 42000000000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 4 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -49,6 +53,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task root_i2_2@task2 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: COMM_E2E > [0.000000] [sd_task/INFO] - amount: 1000000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -58,6 +63,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task 1@task1_o1_3@task1 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: task1 > [0.000000] [sd_task/INFO] - amount: 1000000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -67,6 +73,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task 2@task2_o2_3@task1 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: task2 > [0.000000] [sd_task/INFO] - amount: 1000000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -76,6 +83,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task 3@task1_o3_end > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: task1 > [0.000000] [sd_task/INFO] - amount: 4167312 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -85,6 +93,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task root_i1_1@task1 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: COMM_E2E > [0.000000] [sd_task/INFO] - amount: 1000000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -94,6 +103,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/dax_test --log=no_loc ../2clusters.xml ./smalldax. > [0.000000] [sd_task/INFO] Displaying task end > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: COMP_SEQ > [0.000000] [sd_task/INFO] - amount: 0 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: diff --git a/examples/simdag/dot/dag_with_bad_schedule.dot b/examples/simdag/dot/dag_with_bad_schedule.dot index 2182a0e8fc..2f5c323715 100644 --- a/examples/simdag/dot/dag_with_bad_schedule.dot +++ b/examples/simdag/dot/dag_with_bad_schedule.dot @@ -1,5 +1,5 @@ digraph G { -end [size="10000000129.452715" performer="100" order="1"]; +end [size="10000000129.452715"]; 0 [size="10000000129.452715" category="taskA" performer="1" order="1"]; 1 [size="10000000131.133657" category="taskA" performer="0"]; 2 [size="10000000121.12487" category="taskA" performer="1" order="1"]; diff --git a/examples/simdag/dot/dot_test.c b/examples/simdag/dot/dot_test.c index 58addb11a7..05eb34fcdc 100644 --- a/examples/simdag/dot/dot_test.c +++ b/examples/simdag/dot/dot_test.c @@ -99,22 +99,19 @@ int main(int argc, char **argv) SD_workstation_t *wsl = SD_task_get_workstation_list(task); switch (kind) { case SD_TASK_COMP_SEQ: - fprintf(out, "[%f] %s compute %f # %s\n", - SD_task_get_start_time(task), - SD_workstation_get_name(wsl[0]), SD_task_get_amount(task), - SD_task_get_name(task)); + fprintf(out, "[%f->%f] %s compute %f flops # %s\n", + SD_task_get_start_time(task), + SD_task_get_finish_time(task), + SD_workstation_get_name(wsl[0]), SD_task_get_amount(task), + SD_task_get_name(task)); break; case SD_TASK_COMM_E2E: - fprintf(out, "[%f] %s send %s %f # %s\n", - SD_task_get_start_time(task), - SD_workstation_get_name(wsl[0]), - SD_workstation_get_name(wsl[1]), SD_task_get_amount(task), - SD_task_get_name(task)); - fprintf(out, "[%f] %s recv %s %f # %s\n", - SD_task_get_finish_time(task), - SD_workstation_get_name(wsl[1]), - SD_workstation_get_name(wsl[0]), SD_task_get_amount(task), - SD_task_get_name(task)); + fprintf(out, "[%f -> %f] %s -> %s transfer of %.0f bytes # %s\n", + SD_task_get_start_time(task), + SD_task_get_finish_time(task), + SD_workstation_get_name(wsl[0]), + SD_workstation_get_name(wsl[1]), SD_task_get_amount(task), + SD_task_get_name(task)); break; default: xbt_die("Task %s is of unknown kind %d", SD_task_get_name(task), diff --git a/examples/simdag/dot/simulate_dot.c b/examples/simdag/dot/simulate_dot.c index ff0dd78606..3643f2b200 100644 --- a/examples/simdag/dot/simulate_dot.c +++ b/examples/simdag/dot/simulate_dot.c @@ -15,7 +15,7 @@ #include XBT_LOG_NEW_DEFAULT_CATEGORY(test, - "Logging specific to this SimDag example"); + "Logging specific to this SimDag example"); int main(int argc, char **argv) { @@ -23,7 +23,7 @@ int main(int argc, char **argv) unsigned int cursor; SD_task_t task; - /* initialisation of SD */ + /* initialization of SD */ SD_init(&argc, argv); /* Check our arguments */ @@ -38,8 +38,8 @@ int main(int argc, char **argv) tracefilename = bprintf("%.*s.trace", - (int) (last == NULL ? strlen(argv[2]) : last - argv[2]), - argv[2]); + (int) (last == NULL ? strlen(argv[2]) : last - argv[2]), + argv[2]); } else { tracefilename = xbt_strdup(argv[3]); } @@ -56,7 +56,7 @@ int main(int argc, char **argv) /* Display all the tasks */ XBT_INFO - ("------------------- Display all tasks of the loaded DAG ---------------------------"); + ("------------------- Display all tasks of the loaded DAG ---------------------------"); xbt_dynar_foreach(dot, cursor, task) { SD_task_dump(task); } @@ -70,11 +70,11 @@ int main(int argc, char **argv) fclose(dotout); XBT_INFO - ("------------------- Run the schedule ---------------------------"); + ("------------------- Run the schedule ---------------------------"); changed = SD_simulate(-1); xbt_dynar_free_container(&changed); XBT_INFO - ("------------------- Produce the trace file---------------------------"); + ("------------------- Produce the trace file---------------------------"); XBT_INFO("Producing the trace of the run into %s", basename(tracefilename)); FILE *out = fopen(tracefilename, "w"); xbt_assert(out, "Cannot write to %s", tracefilename); @@ -85,26 +85,23 @@ int main(int argc, char **argv) SD_workstation_t *wsl = SD_task_get_workstation_list(task); switch (kind) { case SD_TASK_COMP_SEQ: - fprintf(out, "[%f] %s compute %f # %s\n", - SD_task_get_start_time(task), - SD_workstation_get_name(wsl[0]), SD_task_get_amount(task), - SD_task_get_name(task)); + fprintf(out, "[%f->%f] %s compute %f flops # %s\n", + SD_task_get_start_time(task), + SD_task_get_finish_time(task), + SD_workstation_get_name(wsl[0]), SD_task_get_amount(task), + SD_task_get_name(task)); break; case SD_TASK_COMM_E2E: - fprintf(out, "[%f] %s send %s %f # %s\n", - SD_task_get_start_time(task), - SD_workstation_get_name(wsl[0]), - SD_workstation_get_name(wsl[1]), SD_task_get_amount(task), - SD_task_get_name(task)); - fprintf(out, "[%f] %s recv %s %f # %s\n", - SD_task_get_finish_time(task), - SD_workstation_get_name(wsl[1]), - SD_workstation_get_name(wsl[0]), SD_task_get_amount(task), - SD_task_get_name(task)); + fprintf(out, "[%f -> %f] %s -> %s transfer of %.0f bytes # %s\n", + SD_task_get_start_time(task), + SD_task_get_finish_time(task), + SD_workstation_get_name(wsl[0]), + SD_workstation_get_name(wsl[1]), SD_task_get_amount(task), + SD_task_get_name(task)); break; default: xbt_die("Task %s is of unknown kind %d", SD_task_get_name(task), - SD_task_get_kind(task)); + SD_task_get_kind(task)); } SD_task_destroy(task); } diff --git a/examples/simdag/dot/test_simdag_dotload.tesh b/examples/simdag/dot/test_simdag_dotload.tesh index 5a9629fa9f..7bbed3d9cf 100644 --- a/examples/simdag/dot/test_simdag_dotload.tesh +++ b/examples/simdag/dot/test_simdag_dotload.tesh @@ -1,20 +1,22 @@ #! ./tesh p Test the loader of DAG written in the DOT format -$ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot +$ $SG_TEST_EXENV ./dot_test --log=no_loc ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [surf_workstation/INFO] surf_workstation_model_init_ptask_L07 > [0.000000] [test/INFO] ------------------- Display all tasks of the loaded DAG --------------------------- > [0.000000] [sd_task/INFO] Displaying task root > [0.000000] [sd_task/INFO] - state: schedulable not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: COMP_SEQ > [0.000000] [sd_task/INFO] - amount: 0 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 0 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 0 > [0.000000] [sd_task/INFO] root->5 +> [0.000000] [sd_task/INFO] 0 > [0.000000] [sd_task/INFO] Displaying task 0 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000129 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -24,6 +26,7 @@ $ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [sd_task/INFO] Displaying task 1 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000131 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -33,6 +36,7 @@ $ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [sd_task/INFO] Displaying task 2 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000121 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -42,6 +46,7 @@ $ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [sd_task/INFO] Displaying task 3 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000231 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -51,6 +56,7 @@ $ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [sd_task/INFO] Displaying task 4 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000005 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -60,16 +66,18 @@ $ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [sd_task/INFO] Displaying task 5 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000046 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 2 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] root->5 > [0.000000] [sd_task/INFO] 4->5 +> [0.000000] [sd_task/INFO] root->5 > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] 6 > [0.000000] [sd_task/INFO] Displaying task 6 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000092 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -79,16 +87,18 @@ $ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [sd_task/INFO] Displaying task 7 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000041 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: > [0.000000] [sd_task/INFO] 6->7 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 7->end > [0.000000] [sd_task/INFO] 7->8 +> [0.000000] [sd_task/INFO] 7->end > [0.000000] [sd_task/INFO] Displaying task 8 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskC > [0.000000] [sd_task/INFO] - amount: 10000000250 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -98,140 +108,138 @@ $ $SG_TEST_EXENV ./dot_test ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag.dot > [0.000000] [sd_task/INFO] Displaying task 9 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskC > [0.000000] [sd_task/INFO] - amount: 10000000079 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: > [0.000000] [sd_task/INFO] 8 > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] end -> [0.000000] [sd_task/INFO] Displaying task 2->3 +> [0.000000] [sd_task/INFO] Displaying task 0->1 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10002 +> [0.000000] [sd_task/INFO] - tracing category: taskA +> [0.000000] [sd_task/INFO] - amount: 10001 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 2 +> [0.000000] [sd_task/INFO] 0 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 3 -> [0.000000] [sd_task/INFO] Displaying task 6->7 +> [0.000000] [sd_task/INFO] 1 +> [0.000000] [sd_task/INFO] Displaying task 1->2 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10005 +> [0.000000] [sd_task/INFO] - tracing category: taskA +> [0.000000] [sd_task/INFO] - amount: 10004 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 6 +> [0.000000] [sd_task/INFO] 1 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 7 -> [0.000000] [sd_task/INFO] Displaying task root->5 +> [0.000000] [sd_task/INFO] 2 +> [0.000000] [sd_task/INFO] Displaying task 2->3 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10014000 +> [0.000000] [sd_task/INFO] - tracing category: taskA +> [0.000000] [sd_task/INFO] - amount: 10002 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] root +> [0.000000] [sd_task/INFO] 2 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 5 -> [0.000000] [sd_task/INFO] Displaying task 1->2 +> [0.000000] [sd_task/INFO] 3 +> [0.000000] [sd_task/INFO] Displaying task 4->5 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10004 +> [0.000000] [sd_task/INFO] - tracing category: taskB +> [0.000000] [sd_task/INFO] - amount: 10029 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 1 +> [0.000000] [sd_task/INFO] 4 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 2 -> [0.000000] [sd_task/INFO] Displaying task 7->end +> [0.000000] [sd_task/INFO] 5 +> [0.000000] [sd_task/INFO] Displaying task 6->7 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10014000 +> [0.000000] [sd_task/INFO] - tracing category: taskB +> [0.000000] [sd_task/INFO] - amount: 10005 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 7 +> [0.000000] [sd_task/INFO] 6 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] end -> [0.000000] [sd_task/INFO] Displaying task 0->1 +> [0.000000] [sd_task/INFO] 7 +> [0.000000] [sd_task/INFO] Displaying task 7->8 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10001 +> [0.000000] [sd_task/INFO] - tracing category: taskB +> [0.000000] [sd_task/INFO] - amount: 10000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 0 +> [0.000000] [sd_task/INFO] 7 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 1 -> [0.000000] [sd_task/INFO] Displaying task 4->5 +> [0.000000] [sd_task/INFO] 8 +> [0.000000] [sd_task/INFO] Displaying task 7->end > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10029 +> [0.000000] [sd_task/INFO] - tracing category: taskB +> [0.000000] [sd_task/INFO] - amount: 10014000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 4 +> [0.000000] [sd_task/INFO] 7 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 5 -> [0.000000] [sd_task/INFO] Displaying task 7->8 +> [0.000000] [sd_task/INFO] end +> [0.000000] [sd_task/INFO] Displaying task root->5 > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10000 +> [0.000000] [sd_task/INFO] - tracing category: COMM_E2E +> [0.000000] [sd_task/INFO] - amount: 10014000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 7 +> [0.000000] [sd_task/INFO] root > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 8 +> [0.000000] [sd_task/INFO] 5 > [0.000000] [sd_task/INFO] Displaying task end > [0.000000] [sd_task/INFO] - state: not scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation -> [0.000000] [sd_task/INFO] - amount: 0 +> [0.000000] [sd_task/INFO] - tracing category: COMP_SEQ +> [0.000000] [sd_task/INFO] - amount: 10000000129 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 2 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 9 > [0.000000] [sd_task/INFO] 7->end +> [0.000000] [sd_task/INFO] 9 > [0.000000] [test/INFO] ------------------- Schedule tasks --------------------------- > [0.000000] [test/INFO] ------------------- Run the schedule --------------------------- -> [60.002281] [test/INFO] ------------------- Produce the trace file--------------------------- -> [60.002281] [test/INFO] Producing the trace of the run into dag.trace +> [62.002281] [test/INFO] ------------------- Produce the trace file--------------------------- +> [62.002281] [test/INFO] Producing the trace of the run into dag.trace $ cat ${srcdir:=.}/dag.trace -> [0.000000] C2-05 compute 0.000000 # root -> [0.000000] C2-06 compute 10000000129.452715 # 0 -> [2.000380] C2-07 compute 10000000131.133657 # 1 -> [4.000760] C2-08 compute 10000000121.124870 # 2 -> [6.001140] C2-09 compute 10000000230.608025 # 3 -> [8.001140] C1-00 compute 10000000004.994019 # 4 -> [18.001520] C1-01 compute 10000000046.016401 # 5 -> [28.001520] C1-02 compute 10000000091.598791 # 6 -> [38.001901] C1-03 compute 10000000040.679438 # 7 -> [48.002281] C1-04 compute 10000000250.490017 # 8 -> [58.002281] C2-05 compute 10000000079.267649 # 9 -> [6.000760] C2-08 send C2-09 10001.781645 # 2->3 -> [6.001140] C2-09 recv C2-08 10001.781645 # 2->3 -> [38.001521] C1-02 send C1-03 10004.920415 # 6->7 -> [38.001901] C1-03 recv C1-02 10004.920415 # 6->7 -> [0.000000] C2-05 send C1-01 10014000.000000 # root->5 -> [0.292217] C1-01 recv C2-05 10014000.000000 # root->5 -> [4.000380] C2-07 send C2-08 10004.164631 # 1->2 -> [4.000760] C2-08 recv C2-07 10004.164631 # 1->2 -> [48.001901] C1-03 send C2-05 10014000.000000 # 7->end -> [48.294118] C2-05 recv C1-03 10014000.000000 # 7->end -> [2.000000] C2-06 send C2-07 10001.389601 # 0->1 -> [2.000380] C2-07 recv C2-06 10001.389601 # 0->1 -> [18.001140] C1-00 send C1-01 10029.262823 # 4->5 -> [18.001520] C1-01 recv C1-00 10029.262823 # 4->5 -> [48.001901] C1-03 send C1-04 10000.234049 # 7->8 -> [48.002281] C1-04 recv C1-03 10000.234049 # 7->8 -> [60.002281] C2-05 compute 0.000000 # end +> [0.000000->0.000000] C2-05 compute 0.000000 flops # root +> [0.000000->2.000000] C2-06 compute 10000000129.452715 flops # 0 +> [2.000380->4.000380] C2-07 compute 10000000131.133657 flops # 1 +> [4.000760->6.000760] C2-08 compute 10000000121.124870 flops # 2 +> [6.001140->8.001140] C2-09 compute 10000000230.608025 flops # 3 +> [8.001140->18.001140] C1-00 compute 10000000004.994019 flops # 4 +> [18.001520->28.001520] C1-01 compute 10000000046.016401 flops # 5 +> [28.001520->38.001521] C1-02 compute 10000000091.598791 flops # 6 +> [38.001901->48.001901] C1-03 compute 10000000040.679438 flops # 7 +> [48.002281->58.002281] C1-04 compute 10000000250.490017 flops # 8 +> [58.002281->60.002281] C2-05 compute 10000000079.267649 flops # 9 +> [2.000000 -> 2.000380] C2-06 -> C2-07 transfer of 10001 bytes # 0->1 +> [4.000380 -> 4.000760] C2-07 -> C2-08 transfer of 10004 bytes # 1->2 +> [6.000760 -> 6.001140] C2-08 -> C2-09 transfer of 10002 bytes # 2->3 +> [18.001140 -> 18.001520] C1-00 -> C1-01 transfer of 10029 bytes # 4->5 +> [38.001521 -> 38.001901] C1-02 -> C1-03 transfer of 10005 bytes # 6->7 +> [48.001901 -> 48.002281] C1-03 -> C1-04 transfer of 10000 bytes # 7->8 +> [48.001901 -> 48.294118] C1-03 -> C2-05 transfer of 10014000 bytes # 7->end +> [0.000000 -> 0.292217] C2-05 -> C1-01 transfer of 10014000 bytes # root->5 +> [60.002281->62.002281] C2-05 compute 10000000129.452715 flops # end $ rm -f dag.trace ! expect signal SIGABRT $ $SG_TEST_EXENV ./simulate_dot --log=no_loc "--log=sd_dotparse.thres:verbose" ${srcdir:=.}/../2clusters.xml ${srcdir:=.}/dag_with_bad_schedule.dot > [0.000000] [surf_workstation/INFO] surf_workstation_model_init_ptask_L07 -> [0.000000] [sd_dotparse/VERBOSE] The schedule is ignored, there are not enough computers -> [0.000000] [sd_dotparse/WARNING] is not an integer +> [0.000000] [sd_dotparse/VERBOSE] The schedule is ignored, the task end is not correctly scheduled > [0.000000] [sd_dotparse/VERBOSE] The schedule is ignored, the task 1 is not correctly scheduled > [0.000000] [sd_dotparse/VERBOSE] The task 0 starts on the computer 1 at the position : 1 like the task 2 -> [0.000000] [sd_dotparse/WARNING] is not an integer > [0.000000] [sd_dotparse/VERBOSE] The schedule is ignored, the task 3 is not correctly scheduled -> [0.000000] [sd_dotparse/WARNING] is not an integer -> [0.000000] [sd_dotparse/WARNING] is not an integer > [0.000000] [sd_dotparse/VERBOSE] The schedule is ignored, the task root is not correctly scheduled > [0.000000] [sd_dotparse/WARNING] The scheduling is ignored > [0.000000] [xbt/CRITICAL] The dot file with the provided scheduling is wrong, more information with the option : --log=sd_dotparse.thres:verbose @@ -242,15 +250,17 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task root > [0.000000] [sd_task/INFO] - state: runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: COMP_SEQ > [0.000000] [sd_task/INFO] - amount: 0 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 0 > [0.000000] [sd_task/INFO] - post-dependencies: +> [0.000000] [sd_task/INFO] root->5 > [0.000000] [sd_task/INFO] 0 > [0.000000] [sd_task/INFO] 1 -> [0.000000] [sd_task/INFO] root->5 > [0.000000] [sd_task/INFO] Displaying task 0 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000129 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -261,6 +271,7 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 1 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000131 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -271,11 +282,12 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 2 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000121 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 3 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 1->2 > [0.000000] [sd_task/INFO] 0->2 +> [0.000000] [sd_task/INFO] 1->2 > [0.000000] [sd_task/INFO] 0 > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] 2->3 @@ -283,6 +295,7 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 3 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskA > [0.000000] [sd_task/INFO] - amount: 10000000231 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 2 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -294,6 +307,7 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 4 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000005 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 2 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -305,6 +319,7 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 5 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000046 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 3 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -316,6 +331,7 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 6 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000092 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -326,18 +342,20 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 7 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000000041 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 2 > [0.000000] [sd_task/INFO] - pre-dependencies: > [0.000000] [sd_task/INFO] 6->7 > [0.000000] [sd_task/INFO] 6 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 7->end > [0.000000] [sd_task/INFO] 7->8 +> [0.000000] [sd_task/INFO] 7->end > [0.000000] [sd_task/INFO] end > [0.000000] [sd_task/INFO] Displaying task 8 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskC > [0.000000] [sd_task/INFO] - amount: 10000000250 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 2 > [0.000000] [sd_task/INFO] - pre-dependencies: @@ -348,127 +366,128 @@ $ $SG_TEST_EXENV ./simulate_dot --log=no_loc ${srcdir:=.}/../2clusters.xml ${src > [0.000000] [sd_task/INFO] Displaying task 9 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation +> [0.000000] [sd_task/INFO] - tracing category: taskC > [0.000000] [sd_task/INFO] - amount: 10000000079 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: > [0.000000] [sd_task/INFO] 8 > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] end -> [0.000000] [sd_task/INFO] Displaying task 2->3 -> [0.000000] [sd_task/INFO] - state: scheduled not runnable -> [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10002 -> [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 -> [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 2 -> [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 3 -> [0.000000] [sd_task/INFO] Displaying task 6->7 -> [0.000000] [sd_task/INFO] - state: scheduled not runnable -> [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10005 -> [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 -> [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 6 -> [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] 7 > [0.000000] [sd_task/INFO] Displaying task root->5 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: COMM_E2E > [0.000000] [sd_task/INFO] - amount: 10014000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: > [0.000000] [sd_task/INFO] root > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] 5 -> [0.000000] [sd_task/INFO] Displaying task 1->2 +> [0.000000] [sd_task/INFO] Displaying task 0->2 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10004 +> [0.000000] [sd_task/INFO] - tracing category: taskA +> [0.000000] [sd_task/INFO] - amount: 10001 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 1 +> [0.000000] [sd_task/INFO] 0 > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] 2 -> [0.000000] [sd_task/INFO] Displaying task 7->end +> [0.000000] [sd_task/INFO] Displaying task 1->2 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10014000 +> [0.000000] [sd_task/INFO] - tracing category: taskA +> [0.000000] [sd_task/INFO] - amount: 10004 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 7 +> [0.000000] [sd_task/INFO] 1 > [0.000000] [sd_task/INFO] - post-dependencies: -> [0.000000] [sd_task/INFO] end -> [0.000000] [sd_task/INFO] Displaying task 0->2 +> [0.000000] [sd_task/INFO] 2 +> [0.000000] [sd_task/INFO] Displaying task 2->3 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication -> [0.000000] [sd_task/INFO] - amount: 10001 +> [0.000000] [sd_task/INFO] - tracing category: taskA +> [0.000000] [sd_task/INFO] - amount: 10002 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 0 -> [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] 2 +> [0.000000] [sd_task/INFO] - post-dependencies: +> [0.000000] [sd_task/INFO] 3 > [0.000000] [sd_task/INFO] Displaying task 4->5 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10029 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: > [0.000000] [sd_task/INFO] 4 > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] 5 +> [0.000000] [sd_task/INFO] Displaying task 6->7 +> [0.000000] [sd_task/INFO] - state: scheduled not runnable +> [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: taskB +> [0.000000] [sd_task/INFO] - amount: 10005 +> [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 +> [0.000000] [sd_task/INFO] - pre-dependencies: +> [0.000000] [sd_task/INFO] 6 +> [0.000000] [sd_task/INFO] - post-dependencies: +> [0.000000] [sd_task/INFO] 7 > [0.000000] [sd_task/INFO] Displaying task 7->8 > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: taskB > [0.000000] [sd_task/INFO] - amount: 10000 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 > [0.000000] [sd_task/INFO] - pre-dependencies: > [0.000000] [sd_task/INFO] 7 > [0.000000] [sd_task/INFO] - post-dependencies: > [0.000000] [sd_task/INFO] 8 +> [0.000000] [sd_task/INFO] Displaying task 7->end +> [0.000000] [sd_task/INFO] - state: scheduled not runnable +> [0.000000] [sd_task/INFO] - kind: end-to-end communication +> [0.000000] [sd_task/INFO] - tracing category: taskB +> [0.000000] [sd_task/INFO] - amount: 10014000 +> [0.000000] [sd_task/INFO] - Dependencies to satisfy: 1 +> [0.000000] [sd_task/INFO] - pre-dependencies: +> [0.000000] [sd_task/INFO] 7 +> [0.000000] [sd_task/INFO] - post-dependencies: +> [0.000000] [sd_task/INFO] end > [0.000000] [sd_task/INFO] Displaying task end > [0.000000] [sd_task/INFO] - state: scheduled not runnable > [0.000000] [sd_task/INFO] - kind: sequential computation -> [0.000000] [sd_task/INFO] - amount: 0 +> [0.000000] [sd_task/INFO] - tracing category: COMP_SEQ +> [0.000000] [sd_task/INFO] - amount: 10000000129 > [0.000000] [sd_task/INFO] - Dependencies to satisfy: 3 > [0.000000] [sd_task/INFO] - pre-dependencies: -> [0.000000] [sd_task/INFO] 9 > [0.000000] [sd_task/INFO] 7->end +> [0.000000] [sd_task/INFO] 9 > [0.000000] [sd_task/INFO] 7 > [0.000000] [test/INFO] ------------------- Run the schedule --------------------------- -> [18.000866] [test/INFO] ------------------- Produce the trace file--------------------------- -> [18.000866] [test/INFO] Producing the trace of the run into dag_with_good_schedule.trace +> [20.000866] [test/INFO] ------------------- Produce the trace file--------------------------- +> [20.000866] [test/INFO] Producing the trace of the run into dag_with_good_schedule.trace $ cat ${srcdir:=.}/dag_with_good_schedule.trace -> [0.000000] C2-05 compute 0.000000 # root -> [0.000000] C2-06 compute 10000000129.452715 # 0 -> [0.000000] C2-05 compute 10000000131.133657 # 1 -> [2.000380] C2-06 compute 10000000121.124870 # 2 -> [4.000415] C2-06 compute 10000000230.608025 # 3 -> [6.000415] C2-05 compute 10000000004.994019 # 4 -> [8.000450] C2-05 compute 10000000046.016401 # 5 -> [10.000450] C2-05 compute 10000000091.598791 # 6 -> [12.000485] C2-05 compute 10000000040.679438 # 7 -> [14.000865] C2-06 compute 10000000250.490017 # 8 -> [16.000866] C2-06 compute 10000000079.267649 # 9 -> [4.000380] C2-06 send C2-06 10001.781645 # 2->3 -> [4.000415] C2-06 recv C2-06 10001.781645 # 2->3 -> [12.000450] C2-05 send C2-05 10004.920415 # 6->7 -> [12.000485] C2-05 recv C2-05 10004.920415 # 6->7 -> [0.000000] C2-05 send C2-05 10014000.000000 # root->5 -> [0.020123] C2-05 recv C2-05 10014000.000000 # root->5 -> [2.000000] C2-05 send C2-06 10004.164631 # 1->2 -> [2.000380] C2-06 recv C2-05 10004.164631 # 1->2 -> [14.000485] C2-05 send C2-05 10014000.000000 # 7->end -> [14.020609] C2-05 recv C2-05 10014000.000000 # 7->end -> [2.000000] C2-06 send C2-06 10001.389601 # 0->2 -> [2.000035] C2-06 recv C2-06 10001.389601 # 0->2 -> [8.000415] C2-05 send C2-05 10029.262823 # 4->5 -> [8.000450] C2-05 recv C2-05 10029.262823 # 4->5 -> [14.000485] C2-05 send C2-06 10000.234049 # 7->8 -> [14.000865] C2-06 recv C2-05 10000.234049 # 7->8 -> [18.000866] C2-05 compute 0.000000 # end - +> [0.000000->0.000000] C2-05 compute 0.000000 flops # root +> [0.000000->2.000000] C2-06 compute 10000000129.452715 flops # 0 +> [0.000000->2.000000] C2-05 compute 10000000131.133657 flops # 1 +> [2.000380->4.000380] C2-06 compute 10000000121.124870 flops # 2 +> [4.000415->6.000415] C2-06 compute 10000000230.608025 flops # 3 +> [6.000415->8.000415] C2-05 compute 10000000004.994019 flops # 4 +> [8.000450->10.000450] C2-05 compute 10000000046.016401 flops # 5 +> [10.000450->12.000450] C2-05 compute 10000000091.598791 flops # 6 +> [12.000485->14.000485] C2-05 compute 10000000040.679438 flops # 7 +> [14.000865->16.000866] C2-06 compute 10000000250.490017 flops # 8 +> [16.000866->18.000866] C2-06 compute 10000000079.267649 flops # 9 +> [0.000000 -> 0.020123] C2-05 -> C2-05 transfer of 10014000 bytes # root->5 +> [2.000000 -> 2.000035] C2-06 -> C2-06 transfer of 10001 bytes # 0->2 +> [2.000000 -> 2.000380] C2-05 -> C2-06 transfer of 10004 bytes # 1->2 +> [4.000380 -> 4.000415] C2-06 -> C2-06 transfer of 10002 bytes # 2->3 +> [8.000415 -> 8.000450] C2-05 -> C2-05 transfer of 10029 bytes # 4->5 +> [12.000450 -> 12.000485] C2-05 -> C2-05 transfer of 10005 bytes # 6->7 +> [14.000485 -> 14.000865] C2-05 -> C2-06 transfer of 10000 bytes # 7->8 +> [14.000485 -> 14.020609] C2-05 -> C2-05 transfer of 10014000 bytes # 7->end +> [18.000866->20.000866] C2-05 compute 10000000129.452715 flops # end $ rm -f ${srcdir:=.}/dag_with_good_schedule.trace diff --git a/examples/simdag/goal/CMakeLists.txt b/examples/simdag/goal/CMakeLists.txt index c6267e4927..4c43abb8b7 100644 --- a/examples/simdag/goal/CMakeLists.txt +++ b/examples/simdag/goal/CMakeLists.txt @@ -6,7 +6,7 @@ add_executable(goal_test goal_test.c) ### Add definitions for compile if(NOT WIN32) - target_link_libraries(goal_test simgrid pthread m ) + target_link_libraries(goal_test simgrid pthread ) else() target_link_libraries(goal_test simgrid) endif() diff --git a/examples/simdag/metaxml/CMakeLists.txt b/examples/simdag/metaxml/CMakeLists.txt index 3f0417fca7..b08db6d14c 100644 --- a/examples/simdag/metaxml/CMakeLists.txt +++ b/examples/simdag/metaxml/CMakeLists.txt @@ -6,7 +6,7 @@ add_executable(sd_meta sd_meta.c) ### Add definitions for compile if(NOT WIN32) - target_link_libraries(sd_meta simgrid pthread m ) + target_link_libraries(sd_meta simgrid pthread ) else() target_link_libraries(sd_meta simgrid) endif() diff --git a/examples/simdag/properties/CMakeLists.txt b/examples/simdag/properties/CMakeLists.txt index 04e4cce888..833a9fc02c 100644 --- a/examples/simdag/properties/CMakeLists.txt +++ b/examples/simdag/properties/CMakeLists.txt @@ -6,7 +6,7 @@ add_executable(sd_prop sd_prop.c) ### Add definitions for compile if(NOT WIN32) - target_link_libraries(sd_prop simgrid pthread m ) + target_link_libraries(sd_prop simgrid pthread ) else() target_link_libraries(sd_prop simgrid) endif() diff --git a/examples/simdag/simdag_trace.c b/examples/simdag/simdag_trace.c index a39a9b8d47..7452e70eb4 100644 --- a/examples/simdag/simdag_trace.c +++ b/examples/simdag/simdag_trace.c @@ -62,9 +62,9 @@ int main(int argc, char **argv) TRACE_category ("taskA"); TRACE_category ("taskB"); TRACE_category ("taskC"); - SD_task_set_category (taskA, "taskA"); - SD_task_set_category (taskB, "taskB"); - SD_task_set_category (taskC, "taskC"); + TRACE_sd_set_task_category (taskA, "taskA"); + TRACE_sd_set_task_category (taskB, "taskB"); + TRACE_sd_set_task_category (taskC, "taskC"); /* if everything is ok, no exception is forwarded or rethrown by main() */ diff --git a/examples/simdag/test_simdag_fail.tesh b/examples/simdag/test_simdag_fail.tesh index 9d87dfce86..a8fabd3827 100644 --- a/examples/simdag/test_simdag_fail.tesh +++ b/examples/simdag/test_simdag_fail.tesh @@ -9,6 +9,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/sd_fail > [10.000000] [sd_task/INFO] Displaying task Poor task > [10.000000] [sd_task/INFO] - state: not runnable failed > [10.000000] [sd_task/INFO] - kind: sequential computation +> [10.000000] [sd_task/INFO] - tracing category: COMP_SEQ > [10.000000] [sd_task/INFO] - amount: 20000000000 > [10.000000] [sd_task/INFO] - Dependencies to satisfy: 0 > [10.000000] [sd_fail/INFO] Task 'Poor task' has failed. 20000000000 flops remain to be done @@ -17,6 +18,7 @@ $ $SG_TEST_EXENV ${bindir:=.}/sd_fail > [50.000000] [sd_task/INFO] Displaying task Poor task > [50.000000] [sd_task/INFO] - state: not runnable done > [50.000000] [sd_task/INFO] - kind: sequential computation +> [50.000000] [sd_task/INFO] - tracing category: COMP_SEQ > [50.000000] [sd_task/INFO] - amount: 20000000000 > [50.000000] [sd_task/INFO] - Dependencies to satisfy: 0 > [50.000000] [sd_fail/INFO] Task 'Poor task' start time: 10.000000, finish time: 50.000000 diff --git a/examples/simdag/test_simdag_tracing.tesh b/examples/simdag/test_simdag_tracing.tesh index 34b8439e71..b41312661a 100644 --- a/examples/simdag/test_simdag_tracing.tesh +++ b/examples/simdag/test_simdag_tracing.tesh @@ -248,12 +248,16 @@ $ tail -n +3 ./simgrid.trace > 16 0 7 0 topology 21 22 > 15 0 8 0 topology 21 23 > 16 0 8 0 topology 8 23 -> 1 9 3 btaskA "0.800026 0.545312 0.857926" -> 1 10 1 ptaskA "0.800026 0.545312 0.857926" -> 1 11 3 btaskB "0.904944 0.089118 0.069832" -> 1 12 1 ptaskB "0.904944 0.089118 0.069832" -> 1 13 3 btaskC "0.696799 0.247098 0.497311" -> 1 14 1 ptaskC "0.696799 0.247098 0.497311" +> 1 9 3 bCOMP_SEQ "0.800026 0.545312 0.857926" +> 1 10 1 pCOMP_SEQ "0.800026 0.545312 0.857926" +> 1 11 3 bCOMM_E2E "0.904944 0.089118 0.069832" +> 1 12 1 pCOMM_E2E "0.904944 0.089118 0.069832" +> 1 13 3 btaskA "0.696799 0.247098 0.497311" +> 1 14 1 ptaskA "0.696799 0.247098 0.497311" +> 1 15 3 btaskB "0.623917 0.040883 0.634111" +> 1 16 1 ptaskB "0.623917 0.040883 0.634111" +> 1 17 3 btaskC "0.832485 0.956278 0.337734" +> 1 18 1 ptaskC "0.832485 0.956278 0.337734" > 7 8.800300 1 10 > 7 8.800300 1 1 > 7 8.800300 1 3 diff --git a/examples/smpi/CMakeLists.txt b/examples/smpi/CMakeLists.txt index 85ee3e6d61..377d4c338f 100644 --- a/examples/smpi/CMakeLists.txt +++ b/examples/smpi/CMakeLists.txt @@ -20,13 +20,13 @@ if(enable_smpi) add_executable(mc_bugged2 mc_bugged2.c) add_executable(smpi_replay replay/replay.c) - target_link_libraries(bcbench m simgrid smpi ) - target_link_libraries(mvmul m simgrid smpi ) - target_link_libraries(smpi_traced m simgrid smpi ) - target_link_libraries(smpi_traced_simple m simgrid smpi ) - target_link_libraries(mc_bugged1 m simgrid smpi ) - target_link_libraries(mc_bugged2 m simgrid smpi ) - target_link_libraries(smpi_replay m simgrid smpi ) + target_link_libraries(bcbench simgrid smpi ) + target_link_libraries(mvmul simgrid smpi ) + target_link_libraries(smpi_traced simgrid smpi ) + target_link_libraries(smpi_traced_simple simgrid smpi ) + target_link_libraries(mc_bugged1 simgrid smpi ) + target_link_libraries(mc_bugged2 simgrid smpi ) + target_link_libraries(smpi_replay simgrid smpi ) endif() @@ -66,5 +66,8 @@ set(txt_files ${CMAKE_CURRENT_SOURCE_DIR}/replay/actions_allReduce.txt ${CMAKE_CURRENT_SOURCE_DIR}/replay/actions_barrier.txt ${CMAKE_CURRENT_SOURCE_DIR}/replay/actions_with_isend.txt + ${CMAKE_CURRENT_SOURCE_DIR}/replay/actions_alltoall.txt + ${CMAKE_CURRENT_SOURCE_DIR}/replay/actions_alltoallv.txt + ${CMAKE_CURRENT_SOURCE_DIR}/replay/actions_waitall.txt PARENT_SCOPE ) diff --git a/examples/smpi/MM/2.5D_MM.c b/examples/smpi/MM/2.5D_MM.c index 054cdf170b..bf3c9bb6e3 100644 --- a/examples/smpi/MM/2.5D_MM.c +++ b/examples/smpi/MM/2.5D_MM.c @@ -7,6 +7,7 @@ #include "Summa.h" #include "2.5D_MM.h" #include +#include #include "xbt/log.h" #define CHECK_25D 1 diff --git a/examples/smpi/MM/CMakeLists.txt b/examples/smpi/MM/CMakeLists.txt index ece8c47d8e..29650489ea 100644 --- a/examples/smpi/MM/CMakeLists.txt +++ b/examples/smpi/MM/CMakeLists.txt @@ -8,7 +8,7 @@ if(enable_smpi) if(NOT WIN32) add_executable(MM_mpi MM_mpi.c 2.5D_MM.c Summa.c Matrix_init.c) ### Add definitions for compile - target_link_libraries(MM_mpi simgrid pthread m smpi) + target_link_libraries(MM_mpi simgrid pthread smpi) endif() endif() diff --git a/examples/smpi/MM/Summa.c b/examples/smpi/MM/Summa.c index 07ac234ffb..0d0bab99f6 100644 --- a/examples/smpi/MM/Summa.c +++ b/examples/smpi/MM/Summa.c @@ -6,6 +6,8 @@ #include "Matrix_init.h" #include "Summa.h" #include "xbt/log.h" +#include + XBT_LOG_NEW_DEFAULT_CATEGORY(MM_Summa, "Messages specific for this msg example"); diff --git a/examples/smpi/replay/actions_alltoall.txt b/examples/smpi/replay/actions_alltoall.txt new file mode 100644 index 0000000000..7660765e18 --- /dev/null +++ b/examples/smpi/replay/actions_alltoall.txt @@ -0,0 +1,12 @@ +0 init +1 init +2 init + +0 allToAll 500 500 +1 allToAll 500 500 +2 allToAll 500 500 + + +0 finalize +1 finalize +2 finalize diff --git a/examples/smpi/replay/actions_alltoallv.txt b/examples/smpi/replay/actions_alltoallv.txt new file mode 100644 index 0000000000..cd4f95c3ae --- /dev/null +++ b/examples/smpi/replay/actions_alltoallv.txt @@ -0,0 +1,12 @@ +0 init +1 init +2 init + +0 allToAllV 100 1 40 30 1 20 150 1000 1 80 100 1 20 110 +1 allToAllV 1000 80 1 40 1 100 160 1000 40 1 30 10 70 140 +2 allToAllV 1000 100 30 1 1 120 150 1000 30 40 1 1 50 60 + + +0 finalize +1 finalize +2 finalize diff --git a/examples/smpi/replay/actions_bcast_reduce_datatypes.txt b/examples/smpi/replay/actions_bcast_reduce_datatypes.txt new file mode 100644 index 0000000000..69545b7fdf --- /dev/null +++ b/examples/smpi/replay/actions_bcast_reduce_datatypes.txt @@ -0,0 +1,27 @@ +0 init 1 +1 init 1 +2 init 1 + +0 bcast 5e8 1 0 +1 bcast 5e8 1 0 +2 bcast 5e8 1 0 + +0 compute 5e8 +1 compute 2e8 +2 compute 5e8 + +0 bcast 5e8 0 3 +1 bcast 5e8 0 3 +2 bcast 5e8 0 3 + +0 compute 5e8 +1 compute 2e8 +2 compute 5e8 + +0 reduce 5e8 5e8 0 4 +1 reduce 5e8 5e8 0 4 +2 reduce 5e8 5e8 0 4 + +0 finalize +1 finalize +2 finalize diff --git a/examples/smpi/replay/actions_waitall.txt b/examples/smpi/replay/actions_waitall.txt new file mode 100644 index 0000000000..d7e3799dcd --- /dev/null +++ b/examples/smpi/replay/actions_waitall.txt @@ -0,0 +1,19 @@ +0 init +1 init +2 init + +0 Irecv 1 2000 +1 Isend 0 2000 +2 Irecv 1 3000 + +0 Irecv 2 3000 +1 Isend 2 3000 +2 Isend 0 3000 + +0 waitAll +1 waitAll +2 waitAll + +0 finalize +1 finalize +2 finalize diff --git a/examples/smpi/replay/smpi_replay.tesh b/examples/smpi/replay/smpi_replay.tesh index 0ac1715fc0..29b8acd49d 100644 --- a/examples/smpi/replay/smpi_replay.tesh +++ b/examples/smpi/replay/smpi_replay.tesh @@ -25,10 +25,10 @@ $ ../../bin/smpirun -ext smpi_replay --log=replay.thresh:critical --log=smpi_rep > [Tremblay:0:(0) 152.576600] [smpi_replay/VERBOSE] 0 bcast 5e8 73.739750 > [Jupiter:1:(0) 155.197969] [smpi_replay/VERBOSE] 1 compute 2e8 2.621369 > [Tremblay:0:(0) 157.673699] [smpi_replay/VERBOSE] 0 compute 5e8 5.097100 -> [Fafard:2:(0) 222.850234] [smpi_replay/VERBOSE] 2 reduce 5e8 5e8 72.283426 -> [Jupiter:1:(0) 231.413449] [smpi_replay/VERBOSE] 1 reduce 5e8 5e8 76.215480 -> [Tremblay:0:(0) 231.413449] [smpi_replay/VERBOSE] 0 reduce 5e8 5e8 73.739750 -> [Tremblay:0:(0) 231.413449] [smpi_replay/INFO] Simulation time 231.413 +> [Fafard:2:(0) 229.403658] [smpi_replay/VERBOSE] 2 reduce 5e8 5e8 78.836850 +> [Tremblay:0:(0) 236.510549] [smpi_replay/VERBOSE] 0 reduce 5e8 5e8 78.836850 +> [Jupiter:1:(0) 237.966873] [smpi_replay/VERBOSE] 1 reduce 5e8 5e8 82.768904 +> [Jupiter:1:(0) 237.966873] [smpi_replay/INFO] Simulation time 237.967 $ rm -f replay/one_trace @@ -46,7 +46,7 @@ $ ../../bin/smpirun -ext smpi_replay --log=replay.thresh:critical --log=no_loc > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi/computing' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'smpi/cpu_threshold' to '1' > [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) -> [Tremblay:0:(0) 231.413449] [smpi_replay/INFO] Simulation time 231.413 +> [Jupiter:1:(0) 237.966873] [smpi_replay/INFO] Simulation time 237.967 $ rm -f replay/one_trace @@ -202,18 +202,18 @@ $ tail -n +3 ./simgrid.trace > 12 155.197969 2 2 6 > 13 157.673699 2 1 > 12 157.673699 2 1 6 -> 13 222.850234 2 3 -> 12 222.850234 2 3 4 -> 13 222.850234 2 3 -> 7 222.850234 1 3 -> 13 231.413449 2 2 -> 12 231.413449 2 2 4 -> 13 231.413449 2 2 -> 7 231.413449 1 2 -> 13 231.413449 2 1 -> 12 231.413449 2 1 4 -> 13 231.413449 2 1 -> 7 231.413449 1 1 +> 13 229.403658 2 3 +> 12 229.403658 2 3 4 +> 13 229.403658 2 3 +> 7 229.403658 1 3 +> 13 236.510549 2 1 +> 12 236.510549 2 1 4 +> 13 236.510549 2 1 +> 7 236.510549 1 1 +> 13 237.966873 2 2 +> 12 237.966873 2 2 4 +> 13 237.966873 2 2 +> 7 237.966873 1 2 $ rm -f ./simgrid.trace @@ -305,3 +305,63 @@ $ ../../bin/smpirun -ext smpi_replay --log=replay.thresh:critical --log=smpi_rep > [Jupiter:1:(0) 160.586347] [smpi_replay/INFO] Simulation time 160.586 $ rm -f replay/one_trace + +p Test of AllToAll replay with SMPI (one trace for all processes) + +< replay/actions_alltoall.txt +$ mkfile replay/one_trace + +$ ../../bin/smpirun -ext smpi_replay --log=replay.thresh:critical --log=smpi_replay.thresh:verbose --log=no_loc --cfg=smpi/cpu_threshold:1 -np 3 -platform ${srcdir:=.}/replay/replay_platform.xml -hostfile ${srcdir:=.}/hostfile ./smpi_replay replay/one_trace +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'smpi/cpu_threshold' to '1' +> [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) +> [Tremblay:0:(0) 0.004041] [smpi_replay/VERBOSE] 0 allToAll 500 500 0.004041 +> [Jupiter:1:(0) 0.006920] [smpi_replay/VERBOSE] 1 allToAll 500 500 0.006920 +> [Fafard:2:(0) 0.006920] [smpi_replay/VERBOSE] 2 allToAll 500 500 0.006920 +> [Fafard:2:(0) 0.006920] [smpi_replay/INFO] Simulation time 0.00692004 + +$ rm -f replay/one_trace + +p Test of AllToAllv replay with SMPI (one trace for all processes) + +< replay/actions_alltoallv.txt +$ mkfile replay/one_trace + +$ ../../bin/smpirun -ext smpi_replay --log=replay.thresh:critical --log=smpi_replay.thresh:verbose --log=no_loc --cfg=smpi/cpu_threshold:1 -np 3 -platform ${srcdir:=.}/replay/replay_platform.xml -hostfile ${srcdir:=.}/hostfile ./smpi_replay replay/one_trace +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'smpi/cpu_threshold' to '1' +> [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) +> [Tremblay:0:(0) 0.003999] [smpi_replay/VERBOSE] 0 allToAllV 100 1 40 30 1 20 150 1000 1 80 100 1 20 110 0.003999 +> [Jupiter:1:(0) 0.006934] [smpi_replay/VERBOSE] 1 allToAllV 1000 80 1 40 1 100 160 1000 40 1 30 10 70 140 0.006934 +> [Fafard:2:(0) 0.006936] [smpi_replay/VERBOSE] 2 allToAllV 1000 100 30 1 1 120 150 1000 30 40 1 1 50 60 0.006936 +> [Fafard:2:(0) 0.006936] [smpi_replay/INFO] Simulation time 0.00693554 + +$ rm -f replay/one_trace + +p Test of waitall replay with SMPI (one trace for all processes) + +< replay/actions_waitall.txt +$ mkfile replay/one_trace + +$ ../../bin/smpirun -ext smpi_replay --log=replay.thresh:critical --log=smpi_replay.thresh:verbose --log=no_loc --cfg=smpi/cpu_threshold:1 -np 3 -platform ${srcdir:=.}/replay/replay_platform.xml -hostfile ${srcdir:=.}/hostfile ./smpi_replay replay/one_trace +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'smpi/cpu_threshold' to '1' +> [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) +> [Tremblay:0:(0) 0.000000] [smpi_replay/VERBOSE] 0 Irecv 1 2000 0.000000 +> [Jupiter:1:(0) 0.000000] [smpi_replay/VERBOSE] 1 Isend 0 2000 0.000000 +> [Fafard:2:(0) 0.000000] [smpi_replay/VERBOSE] 2 Irecv 1 3000 0.000000 +> [Tremblay:0:(0) 0.000000] [smpi_replay/VERBOSE] 0 Irecv 2 3000 0.000000 +> [Jupiter:1:(0) 0.000000] [smpi_replay/VERBOSE] 1 Isend 2 3000 0.000000 +> [Jupiter:1:(0) 0.000000] [smpi_replay/VERBOSE] 1 waitAll 0.000000 +> [Fafard:2:(0) 0.000000] [smpi_replay/VERBOSE] 2 Isend 0 3000 0.000000 +> [Tremblay:0:(0) 0.003787] [smpi_replay/VERBOSE] 0 waitAll 0.003787 +> [Fafard:2:(0) 0.006220] [smpi_replay/VERBOSE] 2 waitAll 0.006220 +> [Fafard:2:(0) 0.006220] [smpi_replay/INFO] Simulation time 0.00622039 + +$ rm -f replay/one_trace diff --git a/examples/smpi/tracing/smpi_traced.tesh b/examples/smpi/tracing/smpi_traced.tesh index f48b7108d3..d856bc56dc 100644 --- a/examples/smpi/tracing/smpi_traced.tesh +++ b/examples/smpi/tracing/smpi_traced.tesh @@ -4,26 +4,26 @@ p Test instrumentation of SMPI $ ../../bin/smpirun -trace -trace-resource -trace-file smpi_traced.trace -hostfile ${srcdir:=.}/hostfile -platform ${srcdir:=.}/../msg/tracing/platform.xml -np 3 ./smpi_traced -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/filename' to 'smpi_traced.trace' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/categorized' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/uncategorized' to '1' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) p Another SMPI test $ ../../bin/smpirun -trace -trace-resource -trace-file smpi_traced.trace -hostfile ${srcdir:=.}/hostfile -platform ${srcdir:=.}/../msg/tracing/platform.xml -np 3 ./smpi_traced_simple -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/filename' to 'smpi_traced.trace' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/categorized' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/uncategorized' to '1' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) p Testing without trace parameters @@ -35,20 +35,17 @@ $ ../../bin/smpirun -hostfile ${srcdir:=.}/hostfile -platform ${srcdir:=.}/../ms p Testing grouped tracing $ ../../bin/smpirun -trace -trace-grouped -trace-file smpi_traced.trace -hostfile ${srcdir:=.}/hostfile -platform ${srcdir:=.}/../msg/tracing/platform.xml -np 3 ./smpi_traced_simple -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/filename' to 'smpi_traced.trace' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi/group' to '1' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) p Testing generation of viva configuration files $ ../../bin/smpirun -trace -trace-resource -trace-viva -trace-file smpi_traced.trace -hostfile ${srcdir:=.}/hostfile -platform ${srcdir:=.}/../msg/tracing/platform.xml -np 3 ./smpi_traced_simple -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/filename' to 'smpi_traced.trace' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/smpi' to '1' @@ -56,6 +53,9 @@ $ ../../bin/smpirun -trace -trace-resource -trace-viva -trace-file smpi_traced.t > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'tracing/uncategorized' to '1' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'viva/categorized' to 'smpi_cat.plist' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'viva/uncategorized' to 'smpi_uncat.plist' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '1e-9' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'SMPI' +> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' > [0.000000] [surf_config/INFO] Switching workstation model to compound since you changed the network and/or cpu model(s) > [0.013981] [instr_config/INFO] No categories declared, ignoring generation of viva graph configuration diff --git a/include/instr/instr.h b/include/instr/instr.h index 3ff225ee22..29facc4ea4 100644 --- a/include/instr/instr.h +++ b/include/instr/instr.h @@ -23,6 +23,8 @@ XBT_PUBLIC(void) TRACE_category(const char *category); XBT_PUBLIC(void) TRACE_category_with_color (const char *category, const char *color); XBT_PUBLIC(xbt_dynar_t) TRACE_get_categories (void); XBT_PUBLIC(void) TRACE_smpi_set_category(const char *category); +XBT_PUBLIC(void) TRACE_sd_set_task_category(SD_task_t task, + const char *category); /* * Functions to manage tracing marks (used for trace comparison experiments) diff --git a/include/msg/datatypes.h b/include/msg/datatypes.h index 0536dbb264..46281fea1b 100644 --- a/include/msg/datatypes.h +++ b/include/msg/datatypes.h @@ -53,7 +53,7 @@ typedef struct msg_host_priv { } s_msg_host_priv_t, *msg_host_priv_t; static inline msg_host_priv_t MSG_host_priv(msg_host_t host){ - return xbt_lib_get_level(host, MSG_HOST_LEVEL); + return (msg_host_priv_t )xbt_lib_get_level(host, MSG_HOST_LEVEL); } @@ -89,7 +89,7 @@ typedef enum { } e_msg_vm_state_t; typedef struct msg_vm { - const char *name; + char *name; s_xbt_swag_hookup_t all_vms_hookup; s_xbt_swag_hookup_t host_vms_hookup; xbt_dynar_t processes; diff --git a/include/simdag/simdag.h b/include/simdag/simdag.h index 6c9a0834d5..9afe61d509 100644 --- a/include/simdag/simdag.h +++ b/include/simdag/simdag.h @@ -179,8 +179,6 @@ XBT_PUBLIC(void) SD_task_distribute_comp_amdhal(SD_task_t task, int ws_count); XBT_PUBLIC(void) SD_task_schedulev(SD_task_t task, int count, const SD_workstation_t * list); XBT_PUBLIC(void) SD_task_schedulel(SD_task_t task, int count, ...); -XBT_PUBLIC(void) SD_task_set_category (SD_task_t task, const char *category); -XBT_PUBLIC(const char *) SD_task_get_category (SD_task_t task); /** @brief A constant to use in SD_task_schedule to mean that there is no cost. diff --git a/include/simgrid/simix.h b/include/simgrid/simix.h index 5a0dfde3fd..599746406a 100644 --- a/include/simgrid/simix.h +++ b/include/simgrid/simix.h @@ -357,8 +357,8 @@ XBT_PUBLIC(void *) simcall_process_get_data(smx_process_t process); XBT_PUBLIC(void) simcall_process_set_data(smx_process_t process, void *data); XBT_PUBLIC(smx_host_t) simcall_process_get_host(smx_process_t process); XBT_PUBLIC(const char *) simcall_process_get_name(smx_process_t process); -int simcall_process_get_PID(smx_process_t process); -int simcall_process_get_PPID(smx_process_t process); +XBT_PUBLIC(int) simcall_process_get_PID(smx_process_t process); +XBT_PUBLIC(int) simcall_process_get_PPID(smx_process_t process); XBT_PUBLIC(int) simcall_process_is_suspended(smx_process_t process); XBT_PUBLIC(xbt_dict_t) simcall_process_get_properties(smx_process_t host); XBT_PUBLIC(void) simcall_process_set_kill_time(smx_process_t process, double kill_time); diff --git a/include/simgrid_config.h.in b/include/simgrid_config.h.in index de9e3f1750..be5c24da3e 100644 --- a/include/simgrid_config.h.in +++ b/include/simgrid_config.h.in @@ -71,21 +71,11 @@ XBT_PUBLIC_DATA(xbt_dynar_t) sg_cmdline; #cmakedefine HAVE_MMAP @HAVE_MMAP@ /* Get the config */ -#undef SIMGRID_NEED_GETLINE #undef SIMGRID_NEED_ASPRINTF #undef SIMGRID_NEED_VASPRINTF -@need_getline@ @simgrid_need_asprintf@ @simgrid_need_vasprintf@ -#include /* FILE, getline if it exists */ - -/* Use that config to declare missing elements */ -#ifdef SIMGRID_NEED_GETLINE -#include /* size_t */ -XBT_PUBLIC(long) getline(char **lineptr, size_t * n, FILE * stream); -#endif - #include /* snprintf related functions */ diff --git a/include/smpi/smpi_main.h b/include/smpi/smpi_main.h index 5ab21995e7..604d8fa52e 100644 --- a/include/smpi/smpi_main.h +++ b/include/smpi/smpi_main.h @@ -1,6 +1,6 @@ #define main smpi_simulated_main__(int argc, char **argv);\ int main(int argc, char **argv){\ -MAIN__(&smpi_simulated_main__,&argc,argv);\ +smpi_main(&smpi_simulated_main__,argc,argv);\ return 0;\ }\ int smpi_simulated_main__ diff --git a/include/surf/simgrid_dtd.h b/include/surf/simgrid_dtd.h index 47e90bbc75..c9c5b906e9 100644 --- a/include/surf/simgrid_dtd.h +++ b/include/surf/simgrid_dtd.h @@ -2,8 +2,8 @@ * * This program was generated with the FleXML XML processor generator. * FleXML is Copyright (C) 1999-2005 Kristoffer Rose. All rights reserved. - * FleXML is Copyright (C) 2003-2011 Martin Quinson. All rights reserved. - * (Id: flexml.pl,v 1.69 2012/12/20 00:13:40 mquinson Exp). + * FleXML is Copyright (C) 2003-2013 Martin Quinson. All rights reserved. + * (1.9.6). * * There are two, intertwined parts to this program, part A and part B. * @@ -12,7 +12,7 @@ * * Some parts, here collectively called "Part A", are found in the * FleXML package. They are Copyright (C) 1999-2005 Kristoffer Rose - * and Copyright (C) 2003-2011 Martin Quinson. All rights reserved. + * and Copyright (C) 2003-2013 Martin Quinson. All rights reserved. * * You can redistribute, use, perform, display and/or modify "Part A" * provided the following two conditions hold: diff --git a/include/xbt/dynar.h b/include/xbt/dynar.h index 79b590d6d0..d70677816f 100644 --- a/include/xbt/dynar.h +++ b/include/xbt/dynar.h @@ -92,6 +92,9 @@ XBT_PUBLIC(void) xbt_dynar_insert_at(xbt_dynar_t const dynar, const int idx, const void *src); XBT_PUBLIC(void) xbt_dynar_remove_at(xbt_dynar_t const dynar, const int idx, void *const dst); +XBT_PUBLIC(void) xbt_dynar_remove_n_at(xbt_dynar_t const dynar, + const unsigned int n, const int idx); + XBT_PUBLIC(unsigned int) xbt_dynar_search(xbt_dynar_t const dynar, void *elem); XBT_PUBLIC(signed int) xbt_dynar_search_or_negative(xbt_dynar_t const dynar, void *const elem); @@ -227,7 +230,7 @@ typedef struct xbt_dynar_s { } s_xbt_dynar_t; static XBT_INLINE void -_xbt_dynar_cursor_first(const xbt_dynar_t dynar, +_xbt_dynar_cursor_first(const xbt_dynar_t dynar _XBT_GNUC_UNUSED, unsigned int *const cursor) { /* iterating over a NULL dynar is a no-op (but we don't want to have uninitialized counters) */ diff --git a/include/xbt/graphxml.h b/include/xbt/graphxml.h index 824144c7c0..272239c1e8 100644 --- a/include/xbt/graphxml.h +++ b/include/xbt/graphxml.h @@ -2,8 +2,8 @@ * * This program was generated with the FleXML XML processor generator. * FleXML is Copyright (C) 1999-2005 Kristoffer Rose. All rights reserved. - * FleXML is Copyright (C) 2003-2011 Martin Quinson. All rights reserved. - * (Id: flexml.pl,v 1.69 2012/12/20 00:13:40 mquinson Exp). + * FleXML is Copyright (C) 2003-2013 Martin Quinson. All rights reserved. + * (1.9.6). * * There are two, intertwined parts to this program, part A and part B. * @@ -12,7 +12,7 @@ * * Some parts, here collectively called "Part A", are found in the * FleXML package. They are Copyright (C) 1999-2005 Kristoffer Rose - * and Copyright (C) 2003-2011 Martin Quinson. All rights reserved. + * and Copyright (C) 2003-2013 Martin Quinson. All rights reserved. * * You can redistribute, use, perform, display and/or modify "Part A" * provided the following two conditions hold: diff --git a/include/xbt/mmalloc.h b/include/xbt/mmalloc.h index c259bf6d2e..6c520bfe1e 100644 --- a/include/xbt/mmalloc.h +++ b/include/xbt/mmalloc.h @@ -61,11 +61,12 @@ XBT_PUBLIC( xbt_mheap_t ) mmalloc_get_default_md(void); void mmalloc_set_current_heap(xbt_mheap_t new_heap); xbt_mheap_t mmalloc_get_current_heap(void); -int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stacks1, xbt_dynar_t *stacks2, xbt_dynar_t equals); +int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2); int mmalloc_linear_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2); -void init_heap_information(xbt_mheap_t heap1, xbt_mheap_t heap2); -void match_equals(xbt_dynar_t list, xbt_dynar_t equals); -int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equals); +void init_heap_information(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t to_ignore1, xbt_dynar_t to_ignore2); +void match_equals(xbt_dynar_t list); +int compare_area(void *area1, void* area2, xbt_dynar_t previous); +void reset_heap_information(void); void mmalloc_backtrace_block_display(void* heapinfo, int block); void mmalloc_backtrace_fragment_display(void* heapinfo, int block, int frag); @@ -73,6 +74,6 @@ void mmalloc_backtrace_display(void *addr); int is_free_area(void *area, xbt_mheap_t heap); -size_t mmalloc_get_chunks_used(xbt_mheap_t); +size_t mmalloc_get_bytes_used(xbt_mheap_t); #endif /* MMALLOC_H */ diff --git a/include/xbt/str.h b/include/xbt/str.h index fb2bc397b3..cddd67d724 100644 --- a/include/xbt/str.h +++ b/include/xbt/str.h @@ -21,10 +21,15 @@ SG_BEGIN_DECL() * @brief String manipulation functions * * This module defines several string related functions. We redefine some quite classical - * functions on the platforms were they are not nativaly defined (such as getline() or + * functions on the platforms were they are not nativaly defined (such as xbt_getline() or * asprintf()), while some other are a bit more exotic. * @{ */ +/* Our own implementation of getline, mainly useful on the platforms not enjoying this function */ +#include /* FILE */ +#include /* size_t, ssize_t */ +XBT_PUBLIC(ssize_t) xbt_getline(char **lineptr, size_t * n, FILE * stream); + /* Trim related functions */ XBT_PUBLIC(void) xbt_str_rtrim(char *s, const char *char_list); XBT_PUBLIC(void) xbt_str_ltrim(char *s, const char *char_list); diff --git a/src/bindings/java/MANIFEST.MF b/src/bindings/java/MANIFEST.MF new file mode 100644 index 0000000000..8d2c03944a --- /dev/null +++ b/src/bindings/java/MANIFEST.MF @@ -0,0 +1,5 @@ +Manifest-Version: 1.0 +Built-By: Da SimGrid team +Main-Class: org.simgrid.msg.Msg +Class-Path: . + diff --git a/src/bindings/java/jmsg.c b/src/bindings/java/jmsg.c new file mode 100644 index 0000000000..6c4b587462 --- /dev/null +++ b/src/bindings/java/jmsg.c @@ -0,0 +1,270 @@ +/* Java Wrappers to the MSG API. */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#include +#include +#include +#include + +#include "smx_context_java.h" +#include "smx_context_cojava.h" + +#include "jmsg_process.h" + +#include "jmsg_host.h" +#include "jmsg_task.h" +#include "jxbt_utilities.h" + +#include "jmsg.h" + +/* Shut up some errors in eclipse online compiler. I wish such a pimple wouldn't be needed */ +#ifndef JNIEXPORT +#define JNIEXPORT +#endif +#ifndef JNICALL +#define JNICALL +#endif +/* end of eclipse-mandated pimple */ + +static int create_jprocess(int argc, char *argv[]); + +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + +JavaVM *__java_vm = NULL; + +JavaVM *get_java_VM(void) +{ + return __java_vm; +} + +JNIEnv *get_current_thread_env(void) +{ + JNIEnv *env; + + (*__java_vm)->AttachCurrentThread(__java_vm, (void **) &env, NULL); + return env; +} + +void jmsg_throw_status(JNIEnv *env, msg_error_t status) { + switch (status) { + case MSG_TIMEOUT: + jxbt_throw_time_out_failure(env,NULL); + break; + case MSG_TRANSFER_FAILURE: + jxbt_throw_transfer_failure(env,NULL); + break; + case MSG_HOST_FAILURE: + jxbt_throw_host_failure(env,NULL); + break; + default: + jxbt_throw_native(env,bprintf("communication failed")); + } +} + + +/*************************************************************************************** + * Unsortable functions * + ***************************************************************************************/ + +JNIEXPORT jdouble JNICALL +Java_org_simgrid_msg_Msg_getClock(JNIEnv * env, jclass cls) +{ + return (jdouble) MSG_get_clock(); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_init(JNIEnv * env, jclass cls, jobjectArray jargs) +{ + char **argv = NULL; + int index; + int argc = 0; + jstring jval; + const char *tmp; + + XBT_LOG_CONNECT(jmsg); +#ifdef HAVE_TRACING + XBT_LOG_CONNECT(jtrace); +#endif + + (*env)->GetJavaVM(env, &__java_vm); + + if ((*env)->FindClass(env, "java/dyn/Coroutine")) { + XBT_INFO("Using Coroutines. Your simulation is on steroid."); + smx_factory_initializer_to_use = SIMIX_ctx_cojava_factory_init; + } + else { + XBT_INFO("Using regular java threads. Coroutines could speed your simulation up."); + smx_factory_initializer_to_use = SIMIX_ctx_java_factory_init; + } + jthrowable exc = (*env)->ExceptionOccurred(env); + if (exc) { + (*env)->ExceptionClear(env); + } + + setlocale(LC_NUMERIC,"C"); + + if (jargs) + argc = (int) (*env)->GetArrayLength(env, jargs); + + argc++; + argv = xbt_new(char *, argc + 1); + argv[0] = strdup("java"); + + for (index = 0; index < argc - 1; index++) { + jval = (jstring) (*env)->GetObjectArrayElement(env, jargs, index); + tmp = (*env)->GetStringUTFChars(env, jval, 0); + argv[index + 1] = strdup(tmp); + (*env)->ReleaseStringUTFChars(env, jval, tmp); + } + argv[argc] = NULL; + + MSG_init(&argc, argv); + + for (index = 0; index < argc; index++) + free(argv[index]); + + free(argv); +} + +JNIEXPORT void JNICALL + JNICALL Java_org_simgrid_msg_Msg_run(JNIEnv * env, jclass cls) +{ + msg_error_t rv; + int index; + xbt_dynar_t hosts; + jobject jhost; + + /* Run everything */ + XBT_DEBUG("Ready to run MSG_MAIN"); + rv = MSG_main(); + XBT_DEBUG("Done running MSG_MAIN"); + jxbt_check_res("MSG_main()", rv, MSG_OK, + bprintf + ("unexpected error : MSG_main() failed .. please report this bug ")); + + XBT_INFO("MSG_main finished; Cleaning up the simulation..."); + /* Cleanup java hosts */ + hosts = MSG_hosts_as_dynar(); + for (index = 0; index < xbt_dynar_length(hosts) - 1; index++) { + jhost = (jobject) MSG_host_get_data(xbt_dynar_get_as(hosts,index,msg_host_t)); + if (jhost) + jhost_unref(env, jhost); + + } + xbt_dynar_free(&hosts); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_createEnvironment(JNIEnv * env, jclass cls, + jstring jplatformFile) +{ + + const char *platformFile = + (*env)->GetStringUTFChars(env, jplatformFile, 0); + + MSG_create_environment(platformFile); + + (*env)->ReleaseStringUTFChars(env, jplatformFile, platformFile); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_debug(JNIEnv * env, jclass cls, jstring js) +{ + const char *s = (*env)->GetStringUTFChars(env, js, 0); + XBT_DEBUG("%s", s); + (*env)->ReleaseStringUTFChars(env, js, s); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_verb(JNIEnv * env, jclass cls, jstring js) +{ + const char *s = (*env)->GetStringUTFChars(env, js, 0); + XBT_VERB("%s", s); + (*env)->ReleaseStringUTFChars(env, js, s); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_info(JNIEnv * env, jclass cls, jstring js) +{ + const char *s = (*env)->GetStringUTFChars(env, js, 0); + XBT_INFO("%s", s); + (*env)->ReleaseStringUTFChars(env, js, s); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_warn(JNIEnv * env, jclass cls, jstring js) +{ + const char *s = (*env)->GetStringUTFChars(env, js, 0); + XBT_WARN("%s", s); + (*env)->ReleaseStringUTFChars(env, js, s); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_error(JNIEnv * env, jclass cls, jstring js) +{ + const char *s = (*env)->GetStringUTFChars(env, js, 0); + XBT_ERROR("%s", s); + (*env)->ReleaseStringUTFChars(env, js, s); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_critical(JNIEnv * env, jclass cls, jstring js) +{ + const char *s = (*env)->GetStringUTFChars(env, js, 0); + XBT_CRITICAL("%s", s); + (*env)->ReleaseStringUTFChars(env, js, s); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_deployApplication(JNIEnv * env, jclass cls, + jstring jdeploymentFile) +{ + + const char *deploymentFile = + (*env)->GetStringUTFChars(env, jdeploymentFile, 0); + + SIMIX_function_register_default(create_jprocess); + MSG_launch_application(deploymentFile); +} +/** + * Function called when there is the need to create the java Process object + * (when we are using deployement files). + * it HAS to be executed on the process context, else really bad things will happen. + */ +static int create_jprocess(int argc, char *argv[]) { + JNIEnv *env = get_current_thread_env(); + //Change the "." in class name for "/". + xbt_str_subst(argv[0],'.','/',0); + jclass class_Process = (*env)->FindClass(env, argv[0]); + xbt_str_subst(argv[0],'/','.',0); + //Retrieve the methodID for the constructor + xbt_assert((class_Process != NULL), "Class not found."); + jmethodID constructor_Process = (*env)->GetMethodID(env, class_Process, "", "(Lorg/simgrid/msg/Host;Ljava/lang/String;[Ljava/lang/String;)V"); + xbt_assert((constructor_Process != NULL), "Constructor not found for class %s. Is there a (Host, String ,String[]) constructor in your class ?", argv[0]); + + //Retrieve the name of the process. + jstring jname = (*env)->NewStringUTF(env, argv[0]); + //Build the arguments + jobjectArray args = (jobjectArray)((*env)->NewObjectArray(env,argc - 1, + (*env)->FindClass(env,"java/lang/String"), + (*env)->NewStringUTF(env,""))); + int i; + for (i = 1; i < argc; i++) + (*env)->SetObjectArrayElement(env,args,i - 1,(*env)->NewStringUTF(env, argv[i])); + //Retrieve the host for the process. + jstring jhostName = (*env)->NewStringUTF(env, MSG_host_get_name(MSG_host_self())); + jobject jhost = Java_org_simgrid_msg_Host_getByName(env, NULL, jhostName); + //creates the process + jobject jprocess = (*env)->NewObject(env, class_Process, constructor_Process, jhost, jname, args); + xbt_assert((jprocess != NULL), "Process allocation failed."); + jprocess = (*env)->NewGlobalRef(env, jprocess); + //bind the process to the context + msg_process_t process = MSG_process_self(); + smx_ctx_java_t context = (smx_ctx_java_t)MSG_process_get_smx_ctx(process); + context->jprocess = jprocess; +/* sets the PID and the PPID of the process */ +(*env)->SetIntField(env, jprocess, jprocess_field_Process_pid,(jint) MSG_process_get_PID(process)); +(*env)->SetIntField(env, jprocess, jprocess_field_Process_ppid, (jint) MSG_process_get_PPID(process)); + jprocess_bind(jprocess, process, env); + + return 0; +} + diff --git a/src/bindings/java/jmsg.h b/src/bindings/java/jmsg.h new file mode 100644 index 0000000000..73e9ad9460 --- /dev/null +++ b/src/bindings/java/jmsg.h @@ -0,0 +1,63 @@ +/* Java Wrappers to the MSG API. */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef MSG4JAVA_H +#define MSG4JAVA_H +#include +#include + +JavaVM *get_java_VM(void); +JNIEnv *get_current_thread_env(void); +/** + * This function throws the correct exception according to the status + * provided. + */ +void jmsg_throw_status(JNIEnv *env, msg_error_t status); + +/* + * Class org_simgrid_msg_Msg + * Method getClock + * Signature ()D + */ +JNIEXPORT jdouble JNICALL Java_org_simgrid_msg_Msg_getClock(JNIEnv *, jclass); +/** + * Class org_simgrid_msg_Msg + * Method run + */ +JNIEXPORT void JNICALL + JNICALL Java_org_simgrid_msg_Msg_run(JNIEnv * env, jclass cls); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_init(JNIEnv * env, jclass cls, jobjectArray jargs); + +JNIEXPORT void JNICALL Java_org_simgrid_msg_Msg_debug(JNIEnv *, jclass, + jstring); + +JNIEXPORT void JNICALL Java_org_simgrid_msg_Msg_verb(JNIEnv *, jclass, + jstring); + +JNIEXPORT void JNICALL Java_org_simgrid_msg_Msg_info(JNIEnv *, jclass, + jstring); + +JNIEXPORT void JNICALL Java_org_simgrid_msg_Msg_warn(JNIEnv *, jclass, + jstring); + +JNIEXPORT void JNICALL Java_org_simgrid_msg_Msg_error(JNIEnv *, jclass, + jstring); + +JNIEXPORT void JNICALL Java_org_simgrid_msg_Msg_critical(JNIEnv *, jclass, + jstring); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_createEnvironment(JNIEnv * env, jclass cls, + jstring jplatformFile); +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Msg_deployApplication(JNIEnv * env, jclass cls, + jstring jdeploymentFile); + +#endif /* !MSG4JAVA_H */ diff --git a/src/bindings/java/jmsg_comm.c b/src/bindings/java/jmsg_comm.c new file mode 100644 index 0000000000..669e91f407 --- /dev/null +++ b/src/bindings/java/jmsg_comm.c @@ -0,0 +1,122 @@ +/* Functions related to the java comm instances */ + +/* Copyright (c) 2012. The SimGrid Team. All rights reserved. */ +#include "jmsg_comm.h" +#include "jxbt_utilities.h" +#include "jmsg.h" + +#include +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + +static jfieldID jcomm_field_Comm_bind; +static jfieldID jcomm_field_Comm_finished; +static jfieldID jcomm_field_Comm_receiving; +static jfieldID jtask_field_Comm_task; +static jfieldID jcomm_field_Comm_taskBind; + +void jcomm_bind_task(JNIEnv *env, jobject jcomm) { + msg_comm_t comm = (msg_comm_t) (long) (*env)->GetLongField(env, jcomm, jcomm_field_Comm_bind); + //test if we are receiving or sending a task. + jboolean jreceiving = (*env)->GetBooleanField(env, jcomm, jcomm_field_Comm_receiving); + if (jreceiving == JNI_TRUE) { + //bind the task object. + msg_task_t task = MSG_comm_get_task(comm); + xbt_assert(task != NULL, "Task is NULL"); + jobject jtask_global = MSG_task_get_data(task); + //case where the data has already been retrieved + if (jtask_global == NULL) { + return; + } + + //Make sure the data will be correctly gc. + jobject jtask_local = (*env)->NewLocalRef(env, jtask_global); + (*env)->DeleteGlobalRef(env, jtask_global); + + (*env)->SetObjectField(env, jcomm, jtask_field_Comm_task, jtask_local); + + MSG_task_set_data(task, NULL); + } + +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Comm_nativeInit(JNIEnv *env, jclass cls) { + jclass jfield_class_Comm = (*env)->FindClass(env, "org/simgrid/msg/Comm"); + if (!jfield_class_Comm) { + jxbt_throw_native(env,bprintf("Can't find the org/simgrid/msg/Comm class.")); + return; + } + jcomm_field_Comm_bind = jxbt_get_jfield(env, jfield_class_Comm, "bind", "J"); + jcomm_field_Comm_taskBind = jxbt_get_jfield(env, jfield_class_Comm, "taskBind", "J"); + jcomm_field_Comm_receiving = jxbt_get_jfield(env, jfield_class_Comm, "receiving", "Z"); + jtask_field_Comm_task = jxbt_get_jfield(env, jfield_class_Comm, "task", "Lorg/simgrid/msg/Task;"); + jcomm_field_Comm_finished = jxbt_get_jfield(env, jfield_class_Comm, "finished", "Z"); + if (!jcomm_field_Comm_bind || !jcomm_field_Comm_taskBind || !jcomm_field_Comm_receiving || !jtask_field_Comm_task || !jcomm_field_Comm_finished) { + jxbt_throw_native(env,bprintf("Can't find some fields in Java class.")); + } +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Comm_destroy(JNIEnv *env, jobject jcomm) { + msg_comm_t comm; + msg_task_t *task_received; + + task_received = (msg_task_t*) (long) (*env)->GetLongField(env, jcomm, jcomm_field_Comm_taskBind); + xbt_free(task_received); + + comm = (msg_comm_t) (long) (*env)->GetLongField(env, jcomm, jcomm_field_Comm_bind); + MSG_comm_destroy(comm); +} + +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_Comm_test(JNIEnv *env, jobject jcomm) { + msg_comm_t comm; + comm = (msg_comm_t) (long) (*env)->GetLongField(env, jcomm, jcomm_field_Comm_bind); + + jboolean finished = (*env)->GetBooleanField(env, jcomm, jcomm_field_Comm_finished); + if (finished == JNI_TRUE) { + return JNI_TRUE; + } + + if (!comm) { + jxbt_throw_native(env,bprintf("comm is null")); + return JNI_FALSE; + } + + if (MSG_comm_test(comm)) { + msg_error_t status = MSG_comm_get_status(comm); + if (status == MSG_OK) { + jcomm_bind_task(env,jcomm); + return JNI_TRUE; + } else { + //send the correct exception + jmsg_throw_status(env,status); + } + } + return JNI_FALSE; +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Comm_waitCompletion(JNIEnv *env, jobject jcomm, jdouble timeout) { + msg_comm_t comm = (msg_comm_t) (long) (*env)->GetLongField(env, jcomm, jcomm_field_Comm_bind); + if (!comm) { + jxbt_throw_native(env,bprintf("comm is null")); + return; + } + + jboolean finished = (*env)->GetBooleanField(env, jcomm, jcomm_field_Comm_finished); + if (finished == JNI_TRUE) { + return; + } + + msg_error_t status; + status = MSG_comm_wait(comm,(double)timeout); + (*env)->SetBooleanField(env, jcomm, jcomm_field_Comm_finished, JNI_TRUE); + if (status == MSG_OK) { + jcomm_bind_task(env,jcomm); + return; + } + else { + jmsg_throw_status(env,status); + } + +} diff --git a/src/bindings/java/jmsg_comm.h b/src/bindings/java/jmsg_comm.h new file mode 100644 index 0000000000..ce86f9d468 --- /dev/null +++ b/src/bindings/java/jmsg_comm.h @@ -0,0 +1,26 @@ +/* Functions related to the java comm instances */ + +/* Copyright (c) 2012. The SimGrid Team. All rights reserved. */ + +#ifndef MSG_JCOMM_H +#define MSG_JCOMM_H +#include +#include +/** + * This function binds the task associated with the communication to + * the java communication object. + */ +void jcomm_bind_task(JNIEnv *env, jobject jcomm); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Comm_nativeInit(JNIEnv *env, jclass cls); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Comm_destroy(JNIEnv *env, jobject jcomm); + +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_Comm_test(JNIEnv *env, jobject jcomm); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Comm_waitCompletion(JNIEnv *env, jobject jcomm, jdouble timeout); +#endif /* MSG_JCOMM_H */ diff --git a/src/bindings/java/jmsg_file.c b/src/bindings/java/jmsg_file.c new file mode 100644 index 0000000000..1d45583d73 --- /dev/null +++ b/src/bindings/java/jmsg_file.c @@ -0,0 +1,60 @@ +/* Functions related to the java file API. */ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +#include "jmsg_file.h" +#include "jxbt_utilities.h" +void jfile_bind(JNIEnv *env, jobject jfile, msg_file_t stream) { + (*env)->SetLongField(env, jfile, jfile_field_bind, (jlong) (long) (stream)); +} + +msg_file_t jfile_get_native(JNIEnv *env, jobject jfile) { + msg_file_t file = (msg_file_t)(*env)->GetLongField(env, jfile, jfile_field_bind); + return file; +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_File_nativeInit(JNIEnv *env, jclass cls) { + jclass class_File = (*env)->FindClass(env, "org/simgrid/msg/File"); + jfile_field_bind = jxbt_get_jfield(env , class_File, "bind", "J"); + xbt_assert((jfile_field_bind != NULL), "Can't find \"bind\" field in File class."); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_File_open(JNIEnv *env, jobject jfile, jobject jstorage, jobject jpath, jobject jmode) { + const char *storage = (*env)->GetStringUTFChars(env, jstorage, 0); + const char *path = (*env)->GetStringUTFChars(env, jpath, 0); + const char *mode = (*env)->GetStringUTFChars(env, jmode, 0); + msg_file_t file; + + file = MSG_file_open(storage, path, mode); + jfile_bind(env, jfile, file); + + (*env)->ReleaseStringUTFChars(env, jstorage, storage); + (*env)->ReleaseStringUTFChars(env, jpath, path); + (*env)->ReleaseStringUTFChars(env, jmode, mode); +} +JNIEXPORT jlong JNICALL +Java_org_simgrid_msg_File_read(JNIEnv *env, jobject jfile, jlong jsize, jlong jnmemb) { + msg_file_t file = jfile_get_native(env, jfile); + size_t n; + n = MSG_file_read(NULL,(size_t)jsize, (size_t)jnmemb, file); + return (jlong)n; +} + +JNIEXPORT jlong JNICALL +Java_org_simgrid_msg_File_write(JNIEnv *env, jobject jfile, jlong jsize, jlong jnmemb) { + msg_file_t file = jfile_get_native(env, jfile); + size_t n; + n = MSG_file_write(NULL, (size_t)jsize, (size_t)jnmemb, file); + return (jlong)n; +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_File_close(JNIEnv *env, jobject jfile) { + msg_file_t file = jfile_get_native(env, jfile); + + MSG_file_close(file); + jfile_bind(env, jfile, NULL); +} + diff --git a/src/bindings/java/jmsg_file.h b/src/bindings/java/jmsg_file.h new file mode 100644 index 0000000000..2f554f6ac1 --- /dev/null +++ b/src/bindings/java/jmsg_file.h @@ -0,0 +1,50 @@ +/* Functions related to the java file API. */ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef MSG_JFILE_H +#define MSG_JFILE_H +#include +#include "msg/msg.h" + +jfieldID jfile_field_bind; + +void jfile_bind(JNIEnv *env, jobject jfile, msg_file_t stream); +msg_file_t jfile_get_native(JNIEnv *env, jobject jfile); +/** + * Class org_simgrid_msg_File + * Method nativeInit + * Signature ()V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_File_nativeInit(JNIEnv*, jclass); +/** + * Class org_simgrid_msg_File + * Method open + * Signature (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_File_open(JNIEnv*, jobject, jobject, jobject, jobject); +/** + * Class org_simgrid_msg_File + * Method read + */ +JNIEXPORT jlong JNICALL +Java_org_simgrid_msg_File_read(JNIEnv*, jobject, jlong, jlong); +/** + * Class org_simgrid_msg_File + * Method write + */ +JNIEXPORT jlong JNICALL +Java_org_simgrid_msg_File_write(JNIEnv*, jobject, jlong, jlong); +/** + * Class org_simgrid_msg_File + * Method close + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_File_close(JNIEnv*, jobject); + +#endif diff --git a/src/bindings/java/jmsg_host.c b/src/bindings/java/jmsg_host.c new file mode 100644 index 0000000000..8cd7da1837 --- /dev/null +++ b/src/bindings/java/jmsg_host.c @@ -0,0 +1,280 @@ +/* Functions related to the java host instances. */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#include "xbt/str.h" +#include "msg/msg.h" +#include "jmsg.h" +#include "jmsg_host.h" +#include "jxbt_utilities.h" + +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + +static jmethodID jhost_method_Host_constructor; +static jfieldID jhost_field_Host_bind; +static jfieldID jhost_field_Host_name; + + +jobject jhost_new_instance(JNIEnv * env) { + jclass cls = jxbt_get_class(env, "org/simgrid/msg/Host"); + return (*env)->NewObject(env, cls, jhost_method_Host_constructor); +} + +jobject jhost_ref(JNIEnv * env, jobject jhost) { + return (*env)->NewGlobalRef(env, jhost); +} + +void jhost_unref(JNIEnv * env, jobject jhost) { + (*env)->DeleteGlobalRef(env, jhost); +} + +void jhost_bind(jobject jhost, msg_host_t host, JNIEnv * env) { + (*env)->SetLongField(env, jhost, jhost_field_Host_bind, (jlong) (long) (host)); +} + +msg_host_t jhost_get_native(JNIEnv * env, jobject jhost) { + return (msg_host_t) (long) (*env)->GetLongField(env, jhost, jhost_field_Host_bind); +} + +const char *jhost_get_name(jobject jhost, JNIEnv * env) { + msg_host_t host = jhost_get_native(env, jhost); + return MSG_host_get_name(host); +} + +jboolean jhost_is_valid(jobject jhost, JNIEnv * env) { + if ((*env)->GetLongField(env, jhost, jhost_field_Host_bind)) { + return JNI_TRUE; + } else { + return JNI_FALSE; + } +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Host_nativeInit(JNIEnv *env, jclass cls) { + jclass class_Host = (*env)->FindClass(env, "org/simgrid/msg/Host"); + jhost_method_Host_constructor = (*env)->GetMethodID(env, class_Host, "", "()V"); + jhost_field_Host_bind = jxbt_get_jfield(env,class_Host, "bind", "J"); + jhost_field_Host_name = jxbt_get_jfield(env, class_Host, "name", "Ljava/lang/String;"); + if (!class_Host || !jhost_field_Host_name || !jhost_method_Host_constructor || !jhost_field_Host_bind) { + jxbt_throw_native(env,bprintf("Can't find some fields in Java class. You should report this bug.")); + } +} +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Host_getByName(JNIEnv * env, jclass cls, + jstring jname) { + msg_host_t host; /* native host */ + jobject jhost; /* global reference to the java host instance returned */ + + /* get the C string from the java string */ + const char *name = (*env)->GetStringUTFChars(env, jname, 0); + if (name == NULL) { + jxbt_throw_null(env,bprintf("No host can have a null name")); + return NULL; + } + /* get the host by name (the hosts are created during the grid resolution) */ + host = MSG_get_host_by_name(name); + + if (!host) { /* invalid name */ + jxbt_throw_host_not_found(env, name); + (*env)->ReleaseStringUTFChars(env, jname, name); + return NULL; + } + (*env)->ReleaseStringUTFChars(env, jname, name); + + if (!MSG_host_get_data(host)) { /* native host not associated yet with java host */ + + /* Instantiate a new java host */ + jhost = jhost_new_instance(env); + + if (!jhost) { + jxbt_throw_jni(env, "java host instantiation failed"); + return NULL; + } + + /* get a global reference to the newly created host */ + jhost = jhost_ref(env, jhost); + + if (!jhost) { + jxbt_throw_jni(env, "new global ref allocation failed"); + return NULL; + } + /* Sets the java host name */ + (*env)->SetObjectField(env, jhost, jhost_field_Host_name, jname); + /* bind the java host and the native host */ + jhost_bind(jhost, host, env); + + /* the native host data field is set with the global reference to the + * java host returned by this function + */ + MSG_host_set_data(host, (void *) jhost); + } + + /* return the global reference to the java host instance */ + return (jobject) MSG_host_get_data(host); +} + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Host_currentHost(JNIEnv * env, jclass cls) { + jobject jhost; + + msg_host_t host = MSG_host_self(); + + if (!MSG_host_get_data(host)) { + /* the native host not yet associated with the java host instance */ + + /* instanciate a new java host instance */ + jhost = jhost_new_instance(env); + + if (!jhost) { + jxbt_throw_jni(env, "java host instantiation failed"); + return NULL; + } + + /* get a global reference to the newly created host */ + jhost = jhost_ref(env, jhost); + + if (!jhost) { + jxbt_throw_jni(env, "global ref allocation failed"); + return NULL; + } + /* Sets the host name */ + const char *name = MSG_host_get_name(host); + jobject jname = (*env)->NewStringUTF(env,name); + (*env)->SetObjectField(env, jhost, jhost_field_Host_name, jname); + /* Bind & store it */ + jhost_bind(jhost, host, env); + MSG_host_set_data(host, (void *) jhost); + } else { + jhost = (jobject) MSG_host_get_data(host); + } + + return jhost; +} +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Host_getCount(JNIEnv * env, jclass cls) { + xbt_dynar_t hosts = MSG_hosts_as_dynar(); + int nb_host = xbt_dynar_length(hosts); + xbt_dynar_free(&hosts); + return (jint) nb_host; +} + +JNIEXPORT jdouble JNICALL +Java_org_simgrid_msg_Host_getSpeed(JNIEnv * env, + jobject jhost) { + msg_host_t host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return -1; + } + + return (jdouble) MSG_get_host_speed(host); +} +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Host_getLoad(JNIEnv * env, jobject jhost) { + msg_host_t host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return -1; + } + + return (jint) MSG_get_host_msgload(host); +} +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Host_getProperty(JNIEnv *env, jobject jhost, jobject jname) { + msg_host_t host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return NULL; + } + const char *name = (*env)->GetStringUTFChars(env, jname, 0); + + const char *property = MSG_host_get_property_value(host, name); + if (!property) { + return NULL; + } + + jobject jproperty = (*env)->NewStringUTF(env, property); + + (*env)->ReleaseStringUTFChars(env, jname, name); + + return jproperty; +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Host_setProperty(JNIEnv *env, jobject jhost, jobject jname, jobject jvalue) { + msg_host_t host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return; + } + const char *name = (*env)->GetStringUTFChars(env, jname, 0); + const char *value_java = (*env)->GetStringUTFChars(env, jvalue, 0); + char *value = strdup(value_java); + + MSG_host_set_property_value(host,name,value,xbt_free); + + (*env)->ReleaseStringUTFChars(env, jvalue, value); + (*env)->ReleaseStringUTFChars(env, jname, name); + +} +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_Host_isAvail(JNIEnv * env, jobject jhost) { + msg_host_t host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return 0; + } + + return (jboolean) MSG_host_is_avail(host); +} + +JNIEXPORT jobjectArray JNICALL +Java_org_simgrid_msg_Host_all(JNIEnv * env, jclass cls_arg) +{ + int index; + jobjectArray jtable; + jobject jhost; + jstring jname; + msg_host_t host; + + xbt_dynar_t table = MSG_hosts_as_dynar(); + int count = xbt_dynar_length(table); + + jclass cls = jxbt_get_class(env, "org/simgrid/msg/Host"); + + if (!cls) { + return NULL; + } + + jtable = (*env)->NewObjectArray(env, (jsize) count, cls, NULL); + + if (!jtable) { + jxbt_throw_jni(env, "Hosts table allocation failed"); + return NULL; + } + + for (index = 0; index < count; index++) { + host = xbt_dynar_get_as(table,index,msg_host_t); + jhost = (jobject) (MSG_host_get_data(host)); + + if (!jhost) { + jname = (*env)->NewStringUTF(env, MSG_host_get_name(host)); + + jhost = + Java_org_simgrid_msg_Host_getByName(env, cls_arg, jname); + /* FIXME: leak of jname ? */ + } + + (*env)->SetObjectArrayElement(env, jtable, index, jhost); + } + xbt_dynar_free(&table); + return jtable; +} diff --git a/src/bindings/java/jmsg_host.h b/src/bindings/java/jmsg_host.h new file mode 100644 index 0000000000..0dc01c25da --- /dev/null +++ b/src/bindings/java/jmsg_host.h @@ -0,0 +1,174 @@ +/* Functions related to the java host instances. */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef MSG_JHOST_H +#define MSG_JHOST_H + +#include +#include "msg/msg.h" + +/** + * This function returns a new java host instance. + * + * @param env The environment of the current thread + * + * @return A new java host object. + * + * @exception If the class Host is not found the function throws + * the ClassNotFoundException. If the constructor of + * this class is not found the function throws the exception + * NotSuchMethodException. + */ +jobject jhost_new_instance(JNIEnv * env); + +/** + * This function returns a global reference to the java host instance + * specified by the parameter jhost. + * + * @param jhost The original java host instance. + * @param env The environment of the current thread + * + * @return The global reference to the original java host + * instance. + */ +jobject jhost_ref(JNIEnv * env, jobject jhost); +/** + * This function delete a global reference to a java host instance. + * + * @param The global refernce to delete. + * @param env The environment of the current thread + */ +void jhost_unref(JNIEnv * env, jobject jhost); + +/** + * This function associated a native host to a java host instance. + * + * @param jhost The java host instance. + * @param host The native host to bind. + * @param env The environment of the current thread + * + * @exception If the class Host is not found the function throws + * the ClassNotFoundException. If the field bind of + * this class is not found the function throws the exception + * NotSuchFieldException. + */ +void jhost_bind(jobject jhost, msg_host_t host, JNIEnv * env); + +/** + * This function returns a native host from a java host instance. + * + * @param jhost The java host object from which get the native host. + * @param env The environment of the current thread + * + * @return The function returns the native host associated to the + * java host object. + * + * @exception If the class Host is not found the function throws + * the ClassNotFoundException. If the field bind of + * this class is not found the function throws the exception + * NotSuchFieldException. + */ +msg_host_t jhost_get_native(JNIEnv * env, jobject jhost); + +/** + * This function returns the name of a MSG host. + * + * @param jhost A java host object. + * @param env The environment of the current thread + * + * @return The name of the host. + */ +const char *jhost_get_name(jobject jhost, JNIEnv * env); + +/** + * This function tests if a java host instance is valid. + * A java host object is valid if it is bind to a native host. + * + * @param jhost The host to test the validity. + * @param env The environment of the current thread + * + * @return If the java host is valid the function returns true. + * Otherwise the function returns false. + */ +jboolean jhost_is_valid(jobject jhost, JNIEnv * env); +/* + * Class org_simgrid_msg_Host + * Method nativeInit + * Signature (); + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Host_nativeInit(JNIEnv *env, jclass cls); + +/* + * Class org_simgrid_msg_Host + * Method getByName + * Signature (Ljava/lang/String;)Lsimgrid/msg/Host; + */ +JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Host_getByName + (JNIEnv *, jclass, jstring); + +/* + * Class org_simgrid_msg_Host + * Method currentHost + * Signature ()Lsimgrid/msg/Host; + */ +JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Host_currentHost + (JNIEnv *, jclass); +/* + * Class org_simgrid_msg_Host + * Method getCount + * Signature ()I + */ +JNIEXPORT jint JNICALL Java_org_simgrid_msg_Host_getCount + (JNIEnv *, jclass); + +/* + * Class org_simgrid_msg_Host + * Method getSpeed + * Signature ()D + */ +JNIEXPORT jdouble JNICALL Java_org_simgrid_msg_Host_getSpeed + (JNIEnv *, jobject); +/* + * Class org_simgrid_msg_Host + * Method getLoad + * Signature ()I + */ +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Host_getLoad(JNIEnv * env, + jobject jhost); +/* + * Class org_simgrid_msg_Host + * Method getProperty + * Signature (Ljava/lang/String;)Ljava/lang/String; + */ +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Host_getProperty(JNIEnv *env, jobject jhost, jobject jname); +/* + * Class org_simgrid_msg_Host + * Method setProperty + * Signature (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Host_setProperty(JNIEnv *env, jobject jhost, jobject jname, jobject jvalue); +/* + * Class org_simgrid_msg_Host + * Method isAvail + * Signature ()Z + */ +JNIEXPORT jboolean JNICALL Java_org_simgrid_msg_Host_isAvail + (JNIEnv *, jobject); + +/** + * Class org_simgrid_msg_Host + * Method all + */ +JNIEXPORT jobjectArray JNICALL +Java_org_simgrid_msg_Host_all(JNIEnv *, jclass); + +#endif /*!MSG_JHOST_H */ diff --git a/src/bindings/java/jmsg_process.c b/src/bindings/java/jmsg_process.c new file mode 100644 index 0000000000..233a614977 --- /dev/null +++ b/src/bindings/java/jmsg_process.c @@ -0,0 +1,408 @@ +/* Functions related to the java process instances. */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +#include "jmsg_process.h" + +#include "jmsg.h" +#include "jmsg_host.h" +#include "jxbt_utilities.h" +#include "smx_context_java.h" +#include "smx_context_cojava.h" + +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + +jfieldID jprocess_field_Process_bind; +jfieldID jprocess_field_Process_host; +jfieldID jprocess_field_Process_killTime; +jfieldID jprocess_field_Process_id; +jfieldID jprocess_field_Process_name; +jfieldID jprocess_field_Process_pid; +jfieldID jprocess_field_Process_ppid; + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_exit(JNIEnv *env, jobject jprocess) { + if (smx_factory_initializer_to_use == SIMIX_ctx_cojava_factory_init) { + msg_process_t process = jprocess_to_native_process(jprocess, env); + smx_context_t context = MSG_process_get_smx_ctx(process); + smx_ctx_cojava_stop(context); + } +} + +jobject native_to_java_process(msg_process_t process) +{ + return ((smx_ctx_java_t)MSG_process_get_smx_ctx(process))->jprocess; +} + +jobject jprocess_new_global_ref(jobject jprocess, JNIEnv * env) +{ + return (*env)->NewGlobalRef(env, jprocess); +} + +void jprocess_delete_global_ref(jobject jprocess, JNIEnv * env) +{ + (*env)->DeleteGlobalRef(env, jprocess); +} + +void jprocess_join(jobject jprocess, JNIEnv * env) +{ + msg_process_t process = jprocess_to_native_process(jprocess,env); + smx_ctx_java_t context = (smx_ctx_java_t)MSG_process_get_smx_ctx(process); + xbt_os_thread_join(context->thread,NULL); +} + +msg_process_t jprocess_to_native_process(jobject jprocess, JNIEnv * env) +{ + return (msg_process_t) (long) (*env)->GetLongField(env, jprocess, jprocess_field_Process_bind); +} + +void jprocess_bind(jobject jprocess, msg_process_t process, JNIEnv * env) +{ + (*env)->SetLongField(env, jprocess, jprocess_field_Process_bind, (jlong)(process)); +} + +jlong jprocess_get_id(jobject jprocess, JNIEnv * env) +{ + return (*env)->GetLongField(env, jprocess, jprocess_field_Process_id); +} + +jstring jprocess_get_name(jobject jprocess, JNIEnv * env) +{ + jstring jname = (jstring) (*env)->GetObjectField(env, jprocess, jprocess_field_Process_name); + return (*env)->NewGlobalRef(env, jname); + +} + +jboolean jprocess_is_valid(jobject jprocess, JNIEnv * env) +{ + jfieldID id = jxbt_get_sfield(env, "org/simgrid/msg/Process", "bind", "J"); + + if (!id) + return JNI_FALSE; + + return (*env)->GetLongField(env, jprocess, id) ? JNI_TRUE : JNI_FALSE; +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_nativeInit(JNIEnv *env, jclass cls) { + jclass jprocess_class_Process = (*env)->FindClass(env, "org/simgrid/msg/Process"); + + jprocess_field_Process_name = jxbt_get_jfield(env, jprocess_class_Process, "name", "Ljava/lang/String;"); + jprocess_field_Process_bind = jxbt_get_jfield(env, jprocess_class_Process, "bind", "J"); + jprocess_field_Process_id = jxbt_get_jfield(env, jprocess_class_Process, "id", "J"); + jprocess_field_Process_pid = jxbt_get_jfield(env, jprocess_class_Process, "pid", "I"); + jprocess_field_Process_ppid = jxbt_get_jfield(env, jprocess_class_Process, "ppid", "I"); + jprocess_field_Process_host = jxbt_get_jfield(env, jprocess_class_Process, "host", "Lorg/simgrid/msg/Host;"); + jprocess_field_Process_killTime = jxbt_get_jfield(env, jprocess_class_Process, "killTime", "D"); + if (!jprocess_class_Process || !jprocess_field_Process_id || !jprocess_field_Process_name || !jprocess_field_Process_pid || + !jprocess_field_Process_ppid || !jprocess_field_Process_host) { + jxbt_throw_native(env,bprintf("Can't find some fields in Java class. You should report this bug.")); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_create(JNIEnv * env, + jobject jprocess_arg, + jobject jhostname) +{ + + + jobject jprocess; /* the global reference to the java process instance */ + jstring jname; /* the name of the java process instance */ + const char *name; /* the C name of the process */ + const char *hostname; + msg_process_t process; /* the native process to create */ + msg_host_t host; /* Where that process lives */ + + hostname = (*env)->GetStringUTFChars(env, jhostname, 0); + + /* get the name of the java process */ + jname = jprocess_get_name(jprocess_arg, env); + if (!jname) { + jxbt_throw_null(env, + xbt_strdup("Internal error: Process name cannot be NULL")); + return; + } + + /* bind/retrieve the msg host */ + host = MSG_get_host_by_name(hostname); + + if (!(host)) { /* not binded */ + jxbt_throw_host_not_found(env, hostname); + return; + } + + /* create a global java process instance */ + jprocess = jprocess_new_global_ref(jprocess_arg, env); + if (!jprocess) { + jxbt_throw_jni(env, "Can't get a global ref to the java process"); + return; + } + + /* build the C name of the process */ + name = (*env)->GetStringUTFChars(env, jname, 0); + name = xbt_strdup(name); + + /* Retrieve the kill time from the process */ + jdouble jkill = (*env)->GetDoubleField(env, jprocess, jprocess_field_Process_killTime); + /* Actually build the MSG process */ + process = MSG_process_create_with_environment(name, + (xbt_main_func_t) jprocess, + /*data*/ jprocess, + host, + /*argc, argv, properties*/ + 0,NULL,NULL); + MSG_process_set_kill_time(process, (double)jkill); + /* bind the java process instance to the native process */ + jprocess_bind(jprocess, process, env); + + /* release our reference to the process name (variable name becomes invalid) */ + //FIXME : This line should be uncommented but with mac it doesn't work. BIG WARNING + //(*env)->ReleaseStringUTFChars(env, jname, name); + (*env)->ReleaseStringUTFChars(env, jhostname, hostname); + + /* sets the PID and the PPID of the process */ + (*env)->SetIntField(env, jprocess, jprocess_field_Process_pid,(jint) MSG_process_get_PID(process)); + (*env)->SetIntField(env, jprocess, jprocess_field_Process_ppid, (jint) MSG_process_get_PPID(process)); + /* sets the Host of the process */ + jobject jhost = Java_org_simgrid_msg_Host_getByName(env,NULL,jhostname); + + (*env)->SetObjectField(env, jprocess, jprocess_field_Process_host, jhost); +} + +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Process_killAll(JNIEnv * env, jclass cls, + jint jresetPID) +{ + return (jint) MSG_process_killall((int) jresetPID); +} + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Process_fromPID(JNIEnv * env, jclass cls, + jint PID) +{ + msg_process_t process = MSG_process_from_PID(PID); + + if (!process) { + jxbt_throw_process_not_found(env, bprintf("PID = %d",(int) PID)); + return NULL; + } + + jobject jprocess = native_to_java_process(process); + + if (!jprocess) { + jxbt_throw_jni(env, "get process failed"); + return NULL; + } + + return jprocess; +} +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Process_getProperty(JNIEnv *env, jobject jprocess, jobject jname) { + msg_process_t process = jprocess_to_native_process(jprocess, env); + + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return NULL; + } + const char *name = (*env)->GetStringUTFChars(env, jname, 0); + + const char *property = MSG_process_get_property_value(process, name); + if (!property) { + return NULL; + } + + jobject jproperty = (*env)->NewStringUTF(env, property); + + (*env)->ReleaseStringUTFChars(env, jname, name); + + return jproperty; +} +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Process_currentProcess(JNIEnv * env, jclass cls) +{ + msg_process_t process = MSG_process_self(); + jobject jprocess; + + if (!process) { + jxbt_throw_jni(env, xbt_strdup("MSG_process_self() failed")); + return NULL; + } + + jprocess = native_to_java_process(process); + + if (!jprocess) + jxbt_throw_jni(env, xbt_strdup("SIMIX_process_get_jprocess() failed")); + + return jprocess; +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_suspend(JNIEnv * env, + jobject jprocess) +{ + msg_process_t process = jprocess_to_native_process(jprocess, env); + + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return; + } + + /* try to suspend the process */ + msg_error_t rv = MSG_process_suspend(process); + + jxbt_check_res("MSG_process_suspend()", rv, MSG_OK, + bprintf("unexpected error , please report this bug")); + +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_resume(JNIEnv * env, + jobject jprocess) +{ + msg_process_t process = jprocess_to_native_process(jprocess, env); + + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return; + } + + /* try to resume the process */ + msg_error_t rv = MSG_process_resume(process); + + jxbt_check_res("MSG_process_resume()", rv, MSG_OK, + bprintf("unexpected error , please report this bug")); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_setAutoRestart + (JNIEnv *env, jobject jprocess, jboolean jauto_restart) { + msg_process_t process = jprocess_to_native_process(jprocess, env); + xbt_ex_t e; + + int auto_restart = jauto_restart == JNI_TRUE ? 1 : 0; + + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return; + } + + TRY { + MSG_process_auto_restart_set(process,auto_restart); + } + CATCH (e) { + xbt_ex_free(e); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_restart + (JNIEnv *env, jobject jprocess) { + msg_process_t process = jprocess_to_native_process(jprocess, env); + xbt_ex_t e; + + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return; + } + + TRY { + MSG_process_restart(process); + } + CATCH (e) { + xbt_ex_free(e); + } + +} +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_Process_isSuspended(JNIEnv * env, + jobject jprocess) +{ + msg_process_t process = jprocess_to_native_process(jprocess, env); + + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return 0; + } + + /* true is the process is suspended, false otherwise */ + return (jboolean) MSG_process_is_suspended(process); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_sleep(JNIEnv *env, jclass cls, jlong jmillis, jint jnanos) + { + double time = jmillis / 1000 + jnanos / 1000; + msg_error_t rv; + rv = MSG_process_sleep(time); + if (rv != MSG_OK) { + jmsg_throw_status(env,rv); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_waitFor(JNIEnv * env, jobject jprocess, + jdouble jseconds) +{ + msg_error_t rv; + rv = MSG_process_sleep((double)jseconds); + if (rv != MSG_OK) { + XBT_DEBUG("Status NOK"); + jmsg_throw_status(env,rv); + } +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_kill(JNIEnv * env, + jobject jprocess) +{ + /* get the native instances from the java ones */ + msg_process_t process = jprocess_to_native_process(jprocess, env); + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return; + } + + MSG_process_kill(process); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_migrate(JNIEnv * env, + jobject jprocess, jobject jhost) +{ + msg_process_t process = jprocess_to_native_process(jprocess, env); + + if (!process) { + jxbt_throw_notbound(env, "process", jprocess); + return; + } + + msg_host_t host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return; + } + + /* try to change the host of the process */ + msg_error_t rv = MSG_process_migrate(process, host); + if (rv != MSG_OK) { + jmsg_throw_status(env,rv); + } + /* change the host java side */ + (*env)->SetObjectField(env, jprocess, jprocess_field_Process_host, jhost); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_setKillTime (JNIEnv *env , jobject jprocess, jdouble jkilltime) { + msg_process_t process = jprocess_to_native_process(jprocess, env); + MSG_process_set_kill_time(process, (double)jkilltime); +} + +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Process_getCount(JNIEnv * env, jclass cls) { + /* FIXME: the next test on SimGrid version is to ensure that this still compiles with SG 3.8 while the C function were added in SG 3.9 only. + * This kind of pimple becomes mandatory when you get so slow to release the java version that it begins evolving further after the C release date. + */ +#if SIMGRID_VERSION >= 30900 + return (jint) MSG_process_get_number(); +#else + return (jint) -1; +#endif +} diff --git a/src/bindings/java/jmsg_process.h b/src/bindings/java/jmsg_process.h new file mode 100644 index 0000000000..1d268cdc83 --- /dev/null +++ b/src/bindings/java/jmsg_process.h @@ -0,0 +1,268 @@ +/* Functions related to the java process instances. */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef MSG_JPROCESS_H +#define MSG_JPROCESS_H + +#include +#include +#include + +//Cached java fields +extern jfieldID jprocess_field_Process_bind; +extern jfieldID jprocess_field_Process_host; +extern jfieldID jprocess_field_Process_killTime; +extern jfieldID jprocess_field_Process_id; +extern jfieldID jprocess_field_Process_name; +extern jfieldID jprocess_field_Process_pid; +extern jfieldID jprocess_field_Process_ppid; + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_exit(JNIEnv *env, jobject); + + +jobject native_to_java_process(msg_process_t process); + +/** + * This function returns a global reference to the java process instance + * specified by the parameter jprocess. + * + * @param jprocess The original java process instance. + * @param env The env of the current thread + * + * @return The global reference to the original java process + * instance. + */ +jobject jprocess_new_global_ref(jobject jprocess, JNIEnv * env); + +/** + * This function delete a global reference to a java process instance. + * If the java process is alive the function joins it and stops it before. + * + * @param The global refernce to delete. + * @param env The env of the current thread + * + * @see jprocess_join() + * @see jprocess_exit() + */ +void jprocess_delete_global_ref(jobject jprocess, JNIEnv * env); + + +/** + * This function waits for a java process to terminate. + * + * @param jprocess The java process ot wait for. + * @param env The env of the current thread + * + * @exception If the class Process is not found the function throws + * the ClassNotFoundException. If the methos join() of + * this class is not found the function throws the exception + * NotSuchMethodException. + * + */ +void jprocess_join(jobject jprocess, JNIEnv * env); +/** + * This function associated a native process to a java process instance. + * + * @param jprocess The java process instance. + * @param process The native process to bind. + * @param env The env of the current thread + * + * @exception If the class Process is not found the function throws + * the ClassNotFoundException. If the field bind of + * this class is not found the function throws the exception + * NotSuchFieldException. + */ +void jprocess_bind(jobject jprocess, msg_process_t process, JNIEnv * env); + +/** + * This function returns a native process from a java process instance. + * + * @param jprocess The java process object from which get the native process. + * @param env The env of the current thread + * + * @return The function returns the native process associated to the + * java process object. + * + * @exception If the class Process is not found the function throws + * the ClassNotFoundException. If the field bind of + * this class is not found the function throws the exception + * NotSuchFieldException. + */ +msg_process_t jprocess_to_native_process(jobject jprocess, JNIEnv * env); + +/** + * This function gets the id of the specified java process. + * + * @param jprocess The java process to get the id. + * @param env The env of the current thread + * + * @exception If the class Process is not found the function throws + * the ClassNotFoundException. If the field id of + * this class is not found the function throws the exception + * NotSuchFieldException. + * + * @return The id of the specified java process. + */ +jlong jprocess_get_id(jobject jprocess, JNIEnv * env); + +/** + * This function tests if a java process instance is valid. + * A java process object is valid if it is bind to a native + * process. + * + * @param jprocess The java process to test the validity. + * @param env The env of the current thread + * + * @return If the java process is valid the function returns true. + * Otherwise the function returns false. + */ +jboolean jprocess_is_valid(jobject jprocess, JNIEnv * env); + +/** + * This function gets the name of the specified java process. + * + * @param jprocess The java process to get the name. + * @param env The env of the current thread + * + * @exception If the class Process is not found the function throws + * the ClassNotFoundException. If the field name of + * this class is not found the function throws the exception + * NotSuchFieldException. + * + * @return The name of the specified java process. + */ +jstring jprocess_get_name(jobject jprocess, JNIEnv * env); + +/* + * Class org_simgrid_msg_Process + * Method nativeInit + * Signature (); + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_nativeInit(JNIEnv *env, jclass cls); + +/* + * Class org_simgrid_msg_Process + * Method create + * Signature (Lorg/simgrid/msg/Host;)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_create(JNIEnv * env, + jobject jprocess_arg, + jobject jhostname); + +/* + * Class org_simgrid_msg_Process + * Method killAll + * Signature (I)I + */ +JNIEXPORT jint JNICALL Java_org_simgrid_msg_Process_killAll + (JNIEnv *, jclass, jint); + +/* + * Class org_simgrid_msg_Process + * Method fromPID + * Signature (I)Lorg/simgrid/msg/Process; + */ +JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Process_fromPID + (JNIEnv *, jclass, jint); +/* + * Class org_simgrid_msg_Process + * Method waitFor + * Signature (D)V + */ +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Process_getProperty(JNIEnv *env, jobject jprocess, jobject jname); +/* + * Class org_simgrid_msg_Process + * Method currentProcess + * Signature ()Lorg/simgrid/msg/Process; + */ +JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Process_currentProcess + (JNIEnv *, jclass); +/* + * Class org_simgrid_msg_Process + * Method suspend + * Signature (Lorg/simgrid/msg/Process;)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Process_suspend(JNIEnv * env, + jobject jprocess); +/* + * Class org_simgrid_msg_Process + * Method resume + * Signature (Lorg/simgrid/msg/Process;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_resume + (JNIEnv *, jobject); +/* + * Class org_simgrid_msg_Process + * Method setAutoRestart + * Signature (Lorg/simgrid/msg/Process;Z)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_setAutoRestart + (JNIEnv *, jobject, jboolean); +/* + * Class org_simgrid_msg_Process + * Method restart + * Signature (Lorg/simgrid/msg/Process;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_restart + (JNIEnv *, jobject); + +/* + * Class org_simgrid_msg_Process + * Method isSuspended + * Signature (Lorg/simgrid/msg/Process;)Z + */ +JNIEXPORT jboolean JNICALL Java_org_simgrid_msg_Process_isSuspended + (JNIEnv *, jobject); +/* + * Class org_simgrid_msg_Process + * Method sleep + * Signature (DI)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_sleep + (JNIEnv *, jclass, jlong, jint); + +/* + * Class org_simgrid_msg_Process + * Method waitFor + * Signature (D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_waitFor + (JNIEnv *, jobject, jdouble); +/* + * Class org_simgrid_msg_Process + * Method kill + * Signature (Lorg/simgrid/msg/Process;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_kill + (JNIEnv *, jobject); + +/* + * Class org_simgrid_msg_Process + * Method migrate + * Signature (Lorg/simgrid/msg/Host;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_migrate + (JNIEnv *, jobject, jobject); +/* + * Class org_simgrid_msg_Process + * Method setKillTime + * Signature (D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Process_setKillTime + (JNIEnv *, jobject, jdouble); + +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Process_getCount(JNIEnv * env, jclass cls); + + +#endif /* !MSG_JPROCESS_H */ diff --git a/src/bindings/java/jmsg_rngstream.c b/src/bindings/java/jmsg_rngstream.c new file mode 100644 index 0000000000..a51c4cc112 --- /dev/null +++ b/src/bindings/java/jmsg_rngstream.c @@ -0,0 +1,135 @@ +/* Functions related to the RngStream Java port */ + +/* Copyright (c) 2007-2012 The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + + +#include "jmsg_rngstream.h" +#include "jxbt_utilities.h" + +jfieldID jrngstream_bind; + +RngStream jrngstream_to_native(JNIEnv *env, jobject jrngstream) { + RngStream rngstream = (RngStream) (*env)->GetLongField(env, jrngstream, jrngstream_bind); + if (!rngstream) { + jxbt_throw_notbound(env, "rngstream", jrngstream); + return NULL; + } + return rngstream; +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_nativeInit(JNIEnv *env, jclass cls) { + jclass class_RngStream = (*env)->FindClass(env, "org/simgrid/msg/RngStream"); + + jrngstream_bind = jxbt_get_jfield(env, class_RngStream, "bind", "J"); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_create(JNIEnv *env, jobject jrngstream, jstring jname) { + const char *name = (*env)->GetStringUTFChars(env, jname, 0); + RngStream rngstream = RngStream_CreateStream(name); + //Bind the RngStream object + (*env)->SetLongField(env, jrngstream, jrngstream_bind, (jlong)rngstream); + + (*env)->ReleaseStringUTFChars(env, jname, name); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_destroy(JNIEnv *env, jobject jrngstream) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + RngStream_DeleteStream(&rngstream); + (*env)->SetLongField(env, jrngstream, jrngstream_bind, (jlong)NULL); +} +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_RngStream_setPackageSeed(JNIEnv *env, jobject jrngstream, jintArray jseed) { + jint buffer[6]; + + (*env)->GetIntArrayRegion(env, jseed, 0, 6, buffer); + + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return JNI_FALSE; + + int result = RngStream_SetPackageSeed((unsigned long*)buffer); + + return result == -1 ? JNI_FALSE : JNI_TRUE; +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_resetStart(JNIEnv *env, jobject jrngstream) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return; + + RngStream_ResetStartStream(rngstream); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_resetStartSubstream(JNIEnv *env, jobject jrngstream) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return; + + RngStream_ResetStartSubstream(rngstream); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_resetNextSubstream(JNIEnv *env, jobject jrngstream) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return; + + RngStream_ResetNextSubstream(rngstream); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_setAntithetic(JNIEnv *env, jobject jrngstream, jboolean ja) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return; + + if (ja == JNI_TRUE) { + RngStream_SetAntithetic(rngstream,-1); + } + else { + RngStream_SetAntithetic(rngstream,0); + } +} +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_RngStream_setSeed(JNIEnv *env, jobject jrngstream, jintArray jseed) { + jint buffer[6]; + + (*env)->GetIntArrayRegion(env, jseed, 0, 6, buffer); + + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return JNI_FALSE; + + + int result = RngStream_SetSeed(rngstream, (unsigned long*)buffer); + + return result == -1 ? JNI_FALSE : JNI_TRUE; +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_advanceState(JNIEnv *env, jobject jrngstream, jint e, jint g) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return; + + RngStream_AdvanceState(rngstream, (long)e, (long)g); +} +JNIEXPORT jdouble JNICALL +Java_org_simgrid_msg_RngStream_randU01(JNIEnv *env, jobject jrngstream) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return 0; + + return (jdouble)RngStream_RandU01(rngstream); +} +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_RngStream_randInt(JNIEnv *env, jobject jrngstream, jint i, jint j) { + RngStream rngstream = jrngstream_to_native(env, jrngstream); + if (!rngstream) + return 0; + + return (jint)RngStream_RandInt(rngstream, (int)i, (int)j); +} diff --git a/src/bindings/java/jmsg_rngstream.h b/src/bindings/java/jmsg_rngstream.h new file mode 100644 index 0000000000..eb5e37ec9a --- /dev/null +++ b/src/bindings/java/jmsg_rngstream.h @@ -0,0 +1,51 @@ +/* Functions related to the RngStream Java port */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +#ifndef MSG_RNGSTREAM_H +#define MSG_RNGSTREAM_H +#include +#include + +RngStream jrngstream_to_native(JNIEnv *env, jobject jrngstream); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_nativeInit(JNIEnv *env, jclass cls); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_create(JNIEnv *env, jobject jrngstream, jstring name); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_destroy(JNIEnv *env, jobject jrngstream); + +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_RngStream_setPackageSeed(JNIEnv *env, jobject jrngstream, jintArray seed); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_resetStart(JNIEnv *env, jobject jrngstream); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_resetStartSubstream(JNIEnv *env, jobject jrngstream); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_resetNextSubstream(JNIEnv *env, jobject jrngstream); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_setAntithetic(JNIEnv *env, jobject jrngstream, jboolean ja); + +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_RngStream_setSeed(JNIEnv *env, jobject jrngstream, jintArray jseed); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_RngStream_advanceState(JNIEnv *env, jobject jrngstream, jint e, jint g); + +JNIEXPORT jdouble JNICALL +Java_org_simgrid_msg_RngStream_randU01(JNIEnv *env, jobject jrngstream); + +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_RngStream_randInt(JNIEnv *env, jobject jrngstream, jint i, jint j); + +#endif /* MSG_RNGSTREAM_H */ diff --git a/src/bindings/java/jmsg_synchro.c b/src/bindings/java/jmsg_synchro.c new file mode 100644 index 0000000000..35acc6f40c --- /dev/null +++ b/src/bindings/java/jmsg_synchro.c @@ -0,0 +1,57 @@ +/* Functions exporting the simgrid synchronization mechanisms to the Java world */ + +/* Copyright (c) 2012. The SimGrid Team. All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#include "jmsg_synchro.h" +#include "jxbt_utilities.h" + +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + +static jfieldID jsyncro_field_Mutex_bind; + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_nativeInit(JNIEnv *env, jclass cls) { + jsyncro_field_Mutex_bind = jxbt_get_sfield(env, "org/simgrid/msg/Mutex", "bind", "J"); + if (!jsyncro_field_Mutex_bind) { + jxbt_throw_native(env,bprintf("Can't find some fields in Java class. You should report this bug.")); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_init(JNIEnv * env, jobject obj) { + xbt_mutex_t mutex = xbt_mutex_init(); + + (*env)->SetLongField(env, obj, jsyncro_field_Mutex_bind, (jlong) (long) (mutex)); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_acquire(JNIEnv * env, jobject obj) { + xbt_mutex_t mutex; + + mutex = (xbt_mutex_t) (long) (*env)->GetLongField(env, obj, jsyncro_field_Mutex_bind); + xbt_ex_t e; + TRY { + xbt_mutex_acquire(mutex); + } + CATCH(e) { + xbt_ex_free(e); + } +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_release(JNIEnv * env, jobject obj) { + xbt_mutex_t mutex; + + mutex = (xbt_mutex_t) (long) (*env)->GetLongField(env, obj, jsyncro_field_Mutex_bind); + xbt_mutex_release(mutex); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_exit(JNIEnv * env, jobject obj) { + xbt_mutex_t mutex; + + mutex = (xbt_mutex_t) (long) (*env)->GetLongField(env, obj, jsyncro_field_Mutex_bind); + xbt_mutex_destroy(mutex); +} diff --git a/src/bindings/java/jmsg_synchro.h b/src/bindings/java/jmsg_synchro.h new file mode 100644 index 0000000000..5c3e41f239 --- /dev/null +++ b/src/bindings/java/jmsg_synchro.h @@ -0,0 +1,31 @@ +/* Functions related to the java process instances. */ + +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef MSG_JSYNCHRO_H +#define MSG_JSYNCHRO_H + +#include +#include +#include + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_nativeInit(JNIEnv *env, jclass cls); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_init(JNIEnv * env, jobject obj); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_acquire(JNIEnv * env, jobject obj); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_release(JNIEnv * env, jobject obj); + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Mutex_exit(JNIEnv * env, jobject obj); + +#endif /* !MSG_JPROCESS_H */ diff --git a/src/bindings/java/jmsg_task.c b/src/bindings/java/jmsg_task.c new file mode 100644 index 0000000000..f6b80d650c --- /dev/null +++ b/src/bindings/java/jmsg_task.c @@ -0,0 +1,667 @@ +/* Functions related to the java task instances. */ + +/* Copyright (c) 2007, 2009, 2010. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#include "jmsg.h" + +#include "smx_context_java.h" + +#include "jmsg_host.h" +#include "jmsg_task.h" + +#include "jxbt_utilities.h" + +#include + +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + +static jmethodID jtask_method_Comm_constructor; + +static jfieldID jtask_field_Task_bind; +static jfieldID jtask_field_Task_name; +static jfieldID jtask_field_Task_messageSize; +static jfieldID jtask_field_Comm_bind; +static jfieldID jtask_field_Comm_taskBind; +static jfieldID jtask_field_Comm_receiving; + +void jtask_bind(jobject jtask, msg_task_t task, JNIEnv * env) +{ + (*env)->SetLongField(env, jtask, jtask_field_Task_bind, (jlong) (long) (task)); +} + +msg_task_t jtask_to_native_task(jobject jtask, JNIEnv * env) +{ + return (msg_task_t) (long) (*env)->GetLongField(env, jtask, jtask_field_Task_bind); +} + +jboolean jtask_is_valid(jobject jtask, JNIEnv * env) +{ + return (*env)->GetLongField(env, jtask, jtask_field_Task_bind) ? JNI_TRUE : JNI_FALSE; +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_nativeInit(JNIEnv *env, jclass cls) { + jclass jtask_class_Comm = (*env)->FindClass(env, "org/simgrid/msg/Comm"); + jclass jtask_class_Task = (*env)->FindClass(env, "org/simgrid/msg/Task"); + + jtask_method_Comm_constructor = (*env)->GetMethodID(env, jtask_class_Comm, "", "()V"); + jtask_field_Task_bind = jxbt_get_jfield(env, jtask_class_Task, "bind", "J"); + jtask_field_Task_name = jxbt_get_jfield(env, jtask_class_Task, "name", "Ljava/lang/String;"); + jtask_field_Task_messageSize = jxbt_get_jfield(env, jtask_class_Task, "messageSize", "D"); + jtask_field_Comm_bind = jxbt_get_jfield(env, jtask_class_Comm, "bind", "J"); + jtask_field_Comm_taskBind = jxbt_get_jfield(env, jtask_class_Comm, "taskBind", "J"); + jtask_field_Comm_receiving = jxbt_get_jfield(env, jtask_class_Comm, "receiving", "Z"); + if (!jtask_field_Task_bind || !jtask_class_Task || !jtask_field_Comm_bind || !jtask_field_Comm_taskBind || + !jtask_field_Comm_receiving || !jtask_method_Comm_constructor) { + jxbt_throw_native(env,bprintf("Can't find some fields in Java class.")); + } +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_create(JNIEnv * env, + jobject jtask, jstring jname, + jdouble jcomputeDuration, + jdouble jmessageSize) +{ + msg_task_t task; /* the native task to create */ + const char *name = NULL; /* the name of the task */ + + if (jcomputeDuration < 0) { + jxbt_throw_illegal(env, + bprintf + ("Task ComputeDuration (%f) cannot be negative", + (double) jcomputeDuration)); + return; + } + + if (jmessageSize < 0) { + jxbt_throw_illegal(env, + bprintf("Task MessageSize (%f) cannot be negative", + (double) jmessageSize)); + return; + } + + if (jname) { + /* get the C string from the java string */ + name = (*env)->GetStringUTFChars(env, jname, 0); + } + + /* create the task */ + task = + MSG_task_create(name, (double) jcomputeDuration, + (double) jmessageSize, NULL); + if (jname) + (*env)->ReleaseStringUTFChars(env, jname, name); + /* sets the task name */ + (*env)->SetObjectField(env, jtask, jtask_field_Task_name, jname); + /* bind & store the task */ + jtask_bind(jtask, task, env); + MSG_task_set_data(task, jtask); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_parallelCreate(JNIEnv * env, + jobject jtask, + jstring jname, + jobjectArray jhosts, + jdoubleArray + jcomputeDurations_arg, + jdoubleArray + jmessageSizes_arg) { + + msg_task_t task; /* the native parallel task to create */ + const char *name; /* the name of the task */ + int host_count; + msg_host_t *hosts; + double *computeDurations; + double *messageSizes; + jdouble *jcomputeDurations; + jdouble *jmessageSizes; + + jobject jhost; + int index; + + if (!jcomputeDurations_arg) { + jxbt_throw_null(env, + xbt_strdup + ("Parallel task compute durations cannot be null")); + return; + } + + if (!jmessageSizes_arg) { + jxbt_throw_null(env, + xbt_strdup + ("Parallel task message sizes cannot be null")); + return; + } + + if (!jname) { + jxbt_throw_null(env, xbt_strdup("Parallel task name cannot be null")); + return; + } + + host_count = (int) (*env)->GetArrayLength(env, jhosts); + + + hosts = xbt_new0(msg_host_t, host_count); + computeDurations = xbt_new0(double, host_count); + messageSizes = xbt_new0(double, host_count * host_count); + + jcomputeDurations = + (*env)->GetDoubleArrayElements(env, jcomputeDurations_arg, 0); + jmessageSizes = + (*env)->GetDoubleArrayElements(env, jmessageSizes_arg, 0); + + for (index = 0; index < host_count; index++) { + jhost = (*env)->GetObjectArrayElement(env, jhosts, index); + hosts[index] = jhost_get_native(env, jhost); + computeDurations[index] = jcomputeDurations[index]; + } + for (index = 0; index < host_count * host_count; index++) { + messageSizes[index] = jmessageSizes[index]; + } + + (*env)->ReleaseDoubleArrayElements(env, jcomputeDurations_arg, + jcomputeDurations, 0); + (*env)->ReleaseDoubleArrayElements(env, jmessageSizes_arg, jmessageSizes, + 0); + + + /* get the C string from the java string */ + name = (*env)->GetStringUTFChars(env, jname, 0); + + task = + MSG_parallel_task_create(name, host_count, hosts, computeDurations, + messageSizes, NULL); + + (*env)->ReleaseStringUTFChars(env, jname, name); + /* sets the task name */ + (*env)->SetObjectField(env, jtask, jtask_field_Task_name, jname); + /* associate the java task object and the native task */ + jtask_bind(jtask, task, env); + + MSG_task_set_data(task, (void *) jtask); + + if (!MSG_task_get_data(task)) + jxbt_throw_jni(env, "global ref allocation failed"); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_cancel(JNIEnv * env, + jobject jtask) +{ + msg_task_t ptask = jtask_to_native_task(jtask, env); + + if (!ptask) { + jxbt_throw_notbound(env, "task", jtask); + return; + } + + msg_error_t rv = MSG_task_cancel(ptask); + + jxbt_check_res("MSG_task_cancel()", rv, MSG_OK, + bprintf("unexpected error , please report this bug")); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_execute(JNIEnv * env, jobject jtask) +{ + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return; + } + msg_error_t rv; + rv = MSG_task_execute(task); + if (rv != MSG_OK) { + jmsg_throw_status(env, rv); + } +} + +JNIEXPORT jstring JNICALL +Java_org_simgrid_msg_Task_getName(JNIEnv * env, + jobject jtask) { + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return NULL; + } + + return (*env)->NewStringUTF(env, MSG_task_get_name(task)); +} + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_getSender(JNIEnv * env, + jobject jtask) { + msg_process_t process; + + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return NULL; + } + + process = MSG_task_get_sender(task); + if (process == NULL) { + return NULL; + } + return (jobject) native_to_java_process(process); +} + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_getSource(JNIEnv * env, + jobject jtask) +{ + msg_host_t host; + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return NULL; + } + + host = MSG_task_get_source(task); + if (host == NULL) { + return NULL; + } + if (!MSG_host_get_data(host)) { + jxbt_throw_jni(env, "MSG_task_get_source() failed"); + return NULL; + } + + return (jobject) MSG_host_get_data(host); +} + +JNIEXPORT jdouble JNICALL +Java_org_simgrid_msg_Task_getComputeDuration(JNIEnv * env, + jobject jtask) +{ + msg_task_t ptask = jtask_to_native_task(jtask, env); + + if (!ptask) { + jxbt_throw_notbound(env, "task", jtask); + return -1; + } + return (jdouble) MSG_task_get_compute_duration(ptask); +} + +JNIEXPORT jdouble JNICALL +Java_org_simgrid_msg_Task_getRemainingDuration(JNIEnv * env, jobject jtask) +{ + msg_task_t ptask = jtask_to_native_task(jtask, env); + + if (!ptask) { + jxbt_throw_notbound(env, "task", jtask); + return -1; + } + return (jdouble) MSG_task_get_remaining_computation(ptask); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_setName(JNIEnv *env, jobject jtask, jobject jname) { + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return; + } + const char *name = (*env)->GetStringUTFChars(env, jname, 0); + + (*env)->SetObjectField(env, jtask, jtask_field_Task_name, jname); + MSG_task_set_name(task, name); + + (*env)->ReleaseStringUTFChars(env, jname, name); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_setPriority(JNIEnv * env, + jobject jtask, jdouble priority) +{ + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return; + } + MSG_task_set_priority(task, (double) priority); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_setComputeDuration + (JNIEnv *env, jobject jtask, jdouble computationAmount) { + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return; + } + MSG_task_set_compute_duration(task, (double) computationAmount); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_setDataSize + (JNIEnv *env, jobject jtask, jdouble dataSize) { + msg_task_t task = jtask_to_native_task(jtask, env); + + if (!task) { + jxbt_throw_notbound(env, "task", jtask); + return; + } + (*env)->SetDoubleField(env, jtask, jtask_field_Task_messageSize, dataSize); + MSG_task_set_data_size(task, (double) dataSize); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_send(JNIEnv * env,jobject jtask, + jstring jalias, + jdouble jtimeout) +{ + msg_error_t rv; + const char *alias = (*env)->GetStringUTFChars(env, jalias, 0); + + msg_task_t task = jtask_to_native_task(jtask, env); + + + if (!task) { + (*env)->ReleaseStringUTFChars(env, jalias, alias); + jxbt_throw_notbound(env, "task", jtask); + return; + } + + /* Pass a global ref to the Jtask into the Ctask so that the receiver can use it */ + MSG_task_set_data(task, (void *) (*env)->NewGlobalRef(env, jtask)); + rv = MSG_task_send_with_timeout(task, alias, (double) jtimeout); + (*env)->ReleaseStringUTFChars(env, jalias, alias); + + if (rv != MSG_OK) { + jmsg_throw_status(env, rv); + } +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_sendBounded(JNIEnv * env,jobject jtask, + jstring jalias, + jdouble jtimeout, + jdouble maxrate) +{ + msg_error_t rv; + const char *alias = (*env)->GetStringUTFChars(env, jalias, 0); + + msg_task_t task = jtask_to_native_task(jtask, env); + + + if (!task) { + (*env)->ReleaseStringUTFChars(env, jalias, alias); + jxbt_throw_notbound(env, "task", jtask); + return; + } + + /* Pass a global ref to the Jtask into the Ctask so that the receiver can use it */ + MSG_task_set_data(task, (void *) (*env)->NewGlobalRef(env, jtask)); + rv = MSG_task_send_with_timeout_bounded(task, alias, (double) jtimeout, (double) maxrate); + (*env)->ReleaseStringUTFChars(env, jalias, alias); + + if (rv != MSG_OK) { + jmsg_throw_status(env, rv); + } +} + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_receive(JNIEnv * env, jclass cls, + jstring jalias, jdouble jtimeout, + jobject jhost) +{ + msg_error_t rv; + msg_task_t *task = xbt_new(msg_task_t,1); + *task = NULL; + + msg_host_t host = NULL; + jobject jtask_global, jtask_local; + const char *alias; + + if (jhost) { + host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return NULL; + } + } + + alias = (*env)->GetStringUTFChars(env, jalias, 0); + rv = MSG_task_receive_ext(task, alias, (double) jtimeout, host); + if (rv != MSG_OK) { + jmsg_throw_status(env,rv); + return NULL; + } + jtask_global = MSG_task_get_data(*task); + + /* Convert the global ref into a local ref so that the JVM can free the stuff */ + jtask_local = (*env)->NewLocalRef(env, jtask_global); + (*env)->DeleteGlobalRef(env, jtask_global); + MSG_task_set_data(*task, NULL); + + (*env)->ReleaseStringUTFChars(env, jalias, alias); + + xbt_free(task); + + return (jobject) jtask_local; +} + + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_irecv(JNIEnv * env, jclass cls, jstring jmailbox) { + msg_comm_t comm; + const char *mailbox; + jclass comm_class; + //pointer to store the task object pointer. + msg_task_t *task = xbt_new(msg_task_t,1); + *task = NULL; + /* There should be a cache here */ + comm_class = (*env)->FindClass(env, "org/simgrid/msg/Comm"); + + if (!comm_class) { + jxbt_throw_native(env,bprintf("fieldID or methodID or class not found.")); + return NULL; + } + + jobject jcomm = (*env)->NewObject(env, comm_class, jtask_method_Comm_constructor); + if (!jcomm) { + jxbt_throw_native(env,bprintf("Can't create a Comm object.")); + return NULL; + } + + mailbox = (*env)->GetStringUTFChars(env, jmailbox, 0); + + comm = MSG_task_irecv(task,mailbox); + + (*env)->SetLongField(env, jcomm, jtask_field_Comm_bind, (jlong) (long)(comm)); + (*env)->SetLongField(env, jcomm, jtask_field_Comm_taskBind, (jlong) (long)(task)); + (*env)->SetBooleanField(env, jcomm, jtask_field_Comm_receiving, JNI_TRUE); + + (*env)->ReleaseStringUTFChars(env, jmailbox, mailbox); + + return jcomm; +} + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_isend(JNIEnv *env, jobject jtask, jstring jmailbox) { + jclass comm_class; + + const char *mailbox; + + msg_task_t task; + + jobject jcomm; + msg_comm_t comm; + + comm_class = (*env)->FindClass(env, "org/simgrid/msg/Comm"); + + if (!comm_class) return NULL; + + jcomm = (*env)->NewObject(env, comm_class, jtask_method_Comm_constructor); + mailbox = (*env)->GetStringUTFChars(env, jmailbox, 0); + + task = jtask_to_native_task(jtask, env); + + if (!task) { + (*env)->ReleaseStringUTFChars(env, jmailbox, mailbox); + (*env)->DeleteLocalRef(env, jcomm); + jxbt_throw_notbound(env, "task", jtask); + return NULL; + } + +MSG_task_set_data(task, (void *) (*env)->NewGlobalRef(env, jtask)); + comm = MSG_task_isend(task,mailbox); + + (*env)->SetLongField(env, jcomm, jtask_field_Comm_bind, (jlong) (long)(comm)); + (*env)->SetLongField(env, jcomm, jtask_field_Comm_taskBind, (jlong) (long)(NULL)); + (*env)->SetBooleanField(env, jcomm, jtask_field_Comm_receiving, JNI_FALSE); + + (*env)->ReleaseStringUTFChars(env, jmailbox, mailbox); + + return jcomm; +} + +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_isendBounded(JNIEnv *env, jobject jtask, jstring jmailbox, jdouble maxrate) { + jclass comm_class; + + const char *mailbox; + + msg_task_t task; + + jobject jcomm; + msg_comm_t comm; + + comm_class = (*env)->FindClass(env, "org/simgrid/msg/Comm"); + + if (!comm_class) return NULL; + + jcomm = (*env)->NewObject(env, comm_class, jtask_method_Comm_constructor); + mailbox = (*env)->GetStringUTFChars(env, jmailbox, 0); + + task = jtask_to_native_task(jtask, env); + + if (!task) { + (*env)->ReleaseStringUTFChars(env, jmailbox, mailbox); + (*env)->DeleteLocalRef(env, jcomm); + jxbt_throw_notbound(env, "task", jtask); + return NULL; + } + +MSG_task_set_data(task, (void *) (*env)->NewGlobalRef(env, jtask)); + comm = MSG_task_isend_bounded(task,mailbox,maxrate); + + (*env)->SetLongField(env, jcomm, jtask_field_Comm_bind, (jlong) (long)(comm)); + (*env)->SetLongField(env, jcomm, jtask_field_Comm_taskBind, (jlong) (long)(NULL)); + (*env)->SetBooleanField(env, jcomm, jtask_field_Comm_receiving, JNI_FALSE); + + (*env)->ReleaseStringUTFChars(env, jmailbox, mailbox); + + return jcomm; +} + + + +static void msg_task_cancel_on_failed_dsend(void*t) { + msg_task_t task = t; + JNIEnv *env =get_current_thread_env(); + jobject jtask_global = MSG_task_get_data(task); + + /* Destroy the global ref so that the JVM can free the stuff */ + (*env)->DeleteGlobalRef(env, jtask_global); + MSG_task_set_data(task, NULL); + MSG_task_destroy(task); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_dsend(JNIEnv * env, jobject jtask, + jstring jalias) { + const char *alias = (*env)->GetStringUTFChars(env, jalias, 0); + + msg_task_t task = jtask_to_native_task(jtask, env); + + + if (!task) { + (*env)->ReleaseStringUTFChars(env, jalias, alias); + jxbt_throw_notbound(env, "task", jtask); + return; + } + + /* Pass a global ref to the Jtask into the Ctask so that the receiver can use it */ + MSG_task_set_data(task, (void *) (*env)->NewGlobalRef(env, jtask)); + MSG_task_dsend(task, alias, msg_task_cancel_on_failed_dsend); + + (*env)->ReleaseStringUTFChars(env, jalias, alias); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_dsendBounded(JNIEnv * env, jobject jtask, + jstring jalias, jdouble maxrate) { + const char *alias = (*env)->GetStringUTFChars(env, jalias, 0); + + msg_task_t task = jtask_to_native_task(jtask, env); + + + if (!task) { + (*env)->ReleaseStringUTFChars(env, jalias, alias); + jxbt_throw_notbound(env, "task", jtask); + return; + } + + /* Pass a global ref to the Jtask into the Ctask so that the receiver can use it */ + MSG_task_set_data(task, (void *) (*env)->NewGlobalRef(env, jtask)); + MSG_task_dsend_bounded(task, alias, msg_task_cancel_on_failed_dsend,(double)maxrate); + + (*env)->ReleaseStringUTFChars(env, jalias, alias); +} + + + +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_Task_listen(JNIEnv * env, jclass cls, jstring jalias) +{ + const char *alias; + int rv; + + alias = (*env)->GetStringUTFChars(env, jalias, 0); + rv = MSG_task_listen(alias); + (*env)->ReleaseStringUTFChars(env, jalias, alias); + + return (jboolean) rv; +} + +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Task_listenFromHost(JNIEnv * env, jclass cls, jstring jalias, jobject jhost) + { + int rv; + const char *alias; + + msg_host_t host = jhost_get_native(env, jhost); + + if (!host) { + jxbt_throw_notbound(env, "host", jhost); + return -1; + } + alias = (*env)->GetStringUTFChars(env, jalias, 0); + rv = MSG_task_listen_from_host(alias, host); + (*env)->ReleaseStringUTFChars(env, jalias, alias); + + return (jint) rv; +} + + +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Task_listenFrom(JNIEnv * env, jclass cls, jstring jalias) +{ + int rv; + const char *alias = (*env)->GetStringUTFChars(env, jalias, 0); + rv = MSG_task_listen_from(alias); + (*env)->ReleaseStringUTFChars(env, jalias, alias); + + return (jint) rv; +} diff --git a/src/bindings/java/jmsg_task.h b/src/bindings/java/jmsg_task.h new file mode 100644 index 0000000000..2bae18d6f3 --- /dev/null +++ b/src/bindings/java/jmsg_task.h @@ -0,0 +1,281 @@ +/* Functions related to the java task instances. */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef MSG_JTASK_H +#define MSG_JTASK_H + +#include +#include "msg/msg.h" + +/** + * This function returns a global reference to the java task instance + * specified by the parameter jtask. + * + * @param jtask The original java task instance. + * @param env The environment of the current thread. + * + * @return The global reference to the original java task + * instance. + */ +jobject jtask_new_global_ref(jobject jtask, JNIEnv * env); + +/** + * This function delete a global reference to a java task instance. + * + * @param The global refernce to delete. + * @param env The environment of the current thread. + */ +void jtask_delete_global_ref(jobject jtask, JNIEnv * env); + +/** + * This function associated a native task to a java task instance. + * + * @param jtask The java task instance. + * @param task The native task to bind. + * @param env The environment of the current thread. + * + * @exception If the class Task is not found the function throws + * the ClassNotFoundException. If the field bind of + * this class is not found the function throws the exception + * NotSuchFieldException. + */ +void jtask_bind(jobject jtask, msg_task_t task, JNIEnv * env); + +/** + * This function returns a native task from a java task instance. + * + * @param jtask The java task object from which get the native task. + * @param env The environment of the current thread. + * + * @return The function returns the native task associated to the + * java task object. + * + * @exception If the class Task is not found the function throws + * the ClassNotFoundException. If the field bind of + * this class is not found the function throws the exception + * NotSuchFieldException. + */ +msg_task_t jtask_to_native_task(jobject jtask, JNIEnv * env); + +/** + * This function tests if a java task instance is valid. + * A java task object is valid if it is bind to a native + * task. + * + * @param jtask The java task to test the validity. + * @param env The environment of the current thread. + * + * @return If the java task is valid the function returns true. + * Otherwise the function returns false. + */ +jboolean jtask_is_valid(jobject jtask, JNIEnv * env); + +/* + * Class org_simgrid_msg_Task + * Method nativeInit + * Signature (); + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_nativeInit(JNIEnv *env, jclass cls); + +/* + * Class org_simgrid_msg_Task + * Method create + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_create + (JNIEnv * env, jobject jtask, jstring jname, jdouble jcomputeDuration, jdouble jmessageSize); +/* + * Class org_simgrid_msg_Task + * Method parallelCreate + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_parallelCreate + (JNIEnv *, jobject, + jstring, jobjectArray, + jdoubleArray, + jdoubleArray); +/* + * Class org_simgrid_msg_Task + * Method destroy + * Signature (Lsimgrid/msg/Task;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Task_destroy + (JNIEnv *, jobject); + +/* + * Class org_simgrid_msg_Task + * Method cancel + * Signature ()V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Task_cancel + (JNIEnv *, jobject); + +/* + * Class org_simgrid_msg_Task + * Method execute + * Signature ()V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Task_execute + (JNIEnv *, jobject); + +/* + * Class org_simgrid_msg_Task + * Method getName + * Signature ()Ljava/lang/String; + */ +JNIEXPORT jstring JNICALL Java_org_simgrid_msg_Task_getName + (JNIEnv *, jobject); + +/* + * Class org_simgrid_msg_Task + * Method getSender + * Signature ()Lsimgrid/msg/Process; + */ +JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Task_getSender + (JNIEnv *, jobject); +/* + * Class org_simgrid_msg_Task + * Method getSource + * Signature ()Lsimgrid/msg/Host; + */ +JNIEXPORT jobject JNICALL Java_org_simgrid_msg_Task_getSource + (JNIEnv *, jobject); +/* + * Class org_simgrid_msg_Task + * Method getComputeDuration + * Signature ()D + */ +JNIEXPORT jdouble JNICALL Java_org_simgrid_msg_Task_getComputeDuration + (JNIEnv *, jobject); + +/* + * Class org_simgrid_msg_Task + * Method getRemainingDuration + * Signature ()D + */ +JNIEXPORT jdouble JNICALL +Java_org_simgrid_msg_Task_getRemainingDuration(JNIEnv *, jobject); +/** + * Class org_simgrid_msg_Task + * Method setName + * Signature (Ljava/lang/string;)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_setName(JNIEnv *env, jobject jtask, jobject jname); +/* + * Class org_simgrid_msg_Task + * Method setPriority + * Signature (D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_msg_Task_setPriority + (JNIEnv *, jobject, jdouble); +/** + * Class org_simgrid_msg_Task + * Method setComputationAmount + * Signature (D)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_setComputeDuration + (JNIEnv *env, jobject jtask, jdouble computationAmount); + + /** + * Class org_simgrid_msg_Task + * Method setDataSize + * Signature (D)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_setDataSize + (JNIEnv *env, jobject jtask, jdouble dataSize); + +/** + * Class org_simgrid_msg_Task + * Method send + */ +JNIEXPORT void JNICALL + Java_org_simgrid_msg_Task_send + (JNIEnv *, jobject, jstring, jdouble); + +/** + * Class org_simgrid_msg_Task + * Method sendBounded + */ +JNIEXPORT void JNICALL + Java_org_simgrid_msg_Task_sendBounded + (JNIEnv *, jobject, jstring, jdouble, jdouble); + + +/** + * Class org_simgrid_msg_Task + * Method receive + */ +JNIEXPORT jobject JNICALL + Java_org_simgrid_msg_Task_receive + (JNIEnv *, jclass, jstring, jdouble, jobject); + +/** + * Class org_simgrid_msg_Task + * Method irecv + * Signature (Ljava/lang/String;)Lorg/simgrid/msg/Comm; + */ +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_irecv(JNIEnv * env, jclass cls, jstring jmailbox); +/** + * Class org_simgrid_msg_Task + * Method isend + * Signature (Lorg/simgrid/msg/Task;Ljava/lang/String;)Lorg/simgrid/msg/Comm; + */ +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_isend(JNIEnv *env, jobject jtask, jstring jmailbox); +/** + * Class org_simgrid_msg_Task + * Method isend + * Signature (Lorg/simgrid/msg/Task;Ljava/lang/String;)Lorg/simgrid/msg/Comm; + */ +JNIEXPORT jobject JNICALL +Java_org_simgrid_msg_Task_isendBounded(JNIEnv *env, jobject jtask, jstring jmailbox, jdouble maxrate); + +/** + * Class org_simgrid_msg_Task + * Method dsend + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_dsend(JNIEnv * env, jobject jtask, + jstring jalias); + +/** + * Class org_simgrid_msg_Task + * Method dsendBounded + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_Task_dsendBounded(JNIEnv * env, jobject jtask, + jstring jalias, jdouble maxrate); + +/** + * Class org_simgrid_msg_Task + * Method listen + */ +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_Task_listen(JNIEnv *, jclass, jstring); +/** + * Class org_simgrid_msg_Task + * Method listenFromHost + */ +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Task_listenFromHost(JNIEnv *, jclass, jstring, + jobject); +/** + * Class org_simgrid_msg_Task + * Method listenFrom + */ +JNIEXPORT jint JNICALL +Java_org_simgrid_msg_Task_listenFrom(JNIEnv *, jclass, jstring); + + + +#endif /* !MSG_JTASK_H */ diff --git a/src/bindings/java/jmsg_vm.c b/src/bindings/java/jmsg_vm.c new file mode 100644 index 0000000000..7e98a81d1e --- /dev/null +++ b/src/bindings/java/jmsg_vm.c @@ -0,0 +1,126 @@ +/* Functions related to the MSG VM API. */ + +/* Copyright (c) 2012. The SimGrid Team. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ +#include "jmsg_vm.h" +#include "jmsg_host.h" +#include "jmsg_process.h" +#include "jxbt_utilities.h" +#include "msg/msg.h" +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + +void jvm_bind(JNIEnv *env, jobject jvm, msg_vm_t vm) { + (*env)->SetLongField(env, jvm, jvm_field_bind, (jlong) (long) (vm)); +} +msg_vm_t jvm_get_native(JNIEnv *env, jobject jvm) { + msg_vm_t vm = (msg_vm_t)(*env)->GetLongField(env, jvm, jvm_field_bind); + return vm; +} + +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_nativeInit(JNIEnv *env, jclass cls) { + jclass jprocess_class_VM = (*env)->FindClass(env, "org/simgrid/msg/VM"); + jvm_field_bind = jxbt_get_jfield(env, jprocess_class_VM, "bind", "J"); + if (!jvm_field_bind ) { + jxbt_throw_native(env,bprintf("Can't find some fields in Java class. You should report this bug.")); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_start(JNIEnv *env, jobject jvm, jobject jhost, jstring jname, jint jcoreamount) { + msg_host_t host = jhost_get_native(env, jhost); + + const char *name; + name = (*env)->GetStringUTFChars(env, jname, 0); + name = xbt_strdup(name); + + msg_vm_t vm = MSG_vm_start(host, name, (int)jcoreamount); + + jvm_bind(env,jvm,vm); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_destroy(JNIEnv *env, jobject jvm) { + msg_vm_t vm = jvm_get_native(env,jvm); + MSG_vm_destroy(vm); +} +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_VM_isSuspended(JNIEnv *env, jobject jvm) { + msg_vm_t vm = jvm_get_native(env,jvm); + + return MSG_vm_is_suspended(vm) ? JNI_TRUE : JNI_FALSE; +} +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_VM_isRunning(JNIEnv *env, jobject jvm) { + msg_vm_t vm = jvm_get_native(env,jvm); + + return MSG_vm_is_running(vm) ? JNI_TRUE : JNI_FALSE; +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_bind(JNIEnv *env, jobject jvm, jobject jprocess) { + msg_vm_t vm = jvm_get_native(env,jvm); + msg_process_t process = jprocess_to_native_process(jprocess,env); + + xbt_assert((vm != NULL), "VM object is not binded"); + xbt_assert((process != NULL), "Process object is not binded."); + + MSG_vm_bind(vm,process); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_unbind(JNIEnv *env, jobject jvm, jobject jprocess) { + msg_vm_t vm = jvm_get_native(env,jvm); + msg_process_t process = jprocess_to_native_process(jprocess,env); + + MSG_vm_unbind(vm,process); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_migrate(JNIEnv *env, jobject jvm, jobject jhost) { + msg_vm_t vm = jvm_get_native(env,jvm); + msg_host_t host = jhost_get_native(env, jhost); + + MSG_vm_migrate(vm,host); +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_suspend(JNIEnv *env, jobject jvm) { + msg_vm_t vm = jvm_get_native(env,jvm); + xbt_ex_t e; + TRY { + MSG_vm_suspend(vm); + } + CATCH(e) { + xbt_ex_free(e); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_resume(JNIEnv *env, jobject jvm) { + msg_vm_t vm = jvm_get_native(env,jvm); + xbt_ex_t e; + TRY { + MSG_vm_resume(vm); + } + CATCH(e) { + xbt_ex_free(e); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_shutdown(JNIEnv *env, jobject jvm) { + msg_vm_t vm = jvm_get_native(env,jvm); + xbt_ex_t e; + TRY { + MSG_vm_shutdown(vm); + } + CATCH(e) { + xbt_ex_free(e); + } +} +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_reboot(JNIEnv *env, jobject jvm) { + msg_vm_t vm = jvm_get_native(env,jvm); + xbt_ex_t e; + TRY { + MSG_vm_reboot(vm); + } + CATCH(e) { + xbt_ex_free(e); + } +} diff --git a/src/bindings/java/jmsg_vm.h b/src/bindings/java/jmsg_vm.h new file mode 100644 index 0000000000..4933969e43 --- /dev/null +++ b/src/bindings/java/jmsg_vm.h @@ -0,0 +1,105 @@ +/* Functions related to the MSG VM API. */ + +/* Copyright (c) 2012. The SimGrid Team. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + + +#ifndef MSG_VM_H +#define MSG_VM_H + +#include +#include "msg/msg.h" + +jfieldID jvm_field_bind; + +void jvm_bind(JNIEnv *env, jobject jvm, msg_vm_t vm); +msg_vm_t jvm_get_native(JNIEnv *env, jobject jvm); + +/* + * Class org_simgrid_msg_VM + * Method nativeInit + * Signature ()V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_nativeInit(JNIEnv *env, jclass); +/** + * Class org_simgrid_msg_VM + * Method start + * Signature (I)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_start(JNIEnv *env, jobject jvm, jobject jhost, jstring jname, jint jcoreamount); +/** + * Class org_simgrid_msg_VM + * Method destroy + * Signature ()V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_destroy(JNIEnv *env, jobject jvm); +/** + * Class org_simgrid_msg_VM + * Method isSuspended + * Signature ()B + */ +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_VM_isSuspended(JNIEnv *env, jobject jvm); +/** + * Class org_simgrid_msg_VM + * Method isRunning + * Signature ()B + */ +JNIEXPORT jboolean JNICALL +Java_org_simgrid_msg_VM_isRunning(JNIEnv *env, jobject jvm); +/** + * Class org_simgrid_msg_VM + * Method bind + * Signature (Lorg/simgrid/msg/Process;)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_bind(JNIEnv *env, jobject jvm, jobject jprocess); +/** + * Class org_simgrid_msg_VM + * Method unbind + * Signature (Lorg/simgrid/msg/Process;)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_unbind(JNIEnv *env, jobject jvm, jobject jprocess); +/** + * Class org_simgrid_msg_VM + * Method migrate + * Signature (Lorg/simgrid/msg/Host;)V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_migrate(JNIEnv *env, jobject jvm, jobject jhost); +/** + * Class org_simgrid_msg_VM + * Method suspend + * Signature ()V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_suspend(JNIEnv *env, jobject jvm); +/** + * Class org_simgrid_msg_VM + * Method resume + * Signature ()V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_resume(JNIEnv *env, jobject jvm); +/** + * Class org_simgrid_msg_VM + * Method shutdown + * Signature ()V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_shutdown(JNIEnv *env, jobject jvm); +/** + * Class org_simgrid_msg_VM + * Method reboot + * Signature ()V + */ +JNIEXPORT void JNICALL +Java_org_simgrid_msg_VM_reboot(JNIEnv *env, jobject jvm); + +#endif diff --git a/src/bindings/java/jtrace.c b/src/bindings/java/jtrace.c new file mode 100644 index 0000000000..1bdfa67e68 --- /dev/null +++ b/src/bindings/java/jtrace.c @@ -0,0 +1,162 @@ +/* Java Wrappers to the TRACE API. */ + +/* Copyright (c) 2012 The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + + +// Please note, this file strongly relies on the jmsg.c, +// It will be great that a JNI expert gives a look to validate it - Adrien ;) + +#include "jtrace.h" +#include + +/* Shut up some errors in eclipse online compiler. I wish such a pimple wouldn't be needed */ +#ifndef JNIEXPORT +#define JNIEXPORT +#endif +#ifndef JNICALL +#define JNICALL +#endif +/* end of eclipse-mandated pimple */ + +// Define a new category +XBT_LOG_NEW_DEFAULT_SUBCATEGORY (jtrace, bindings, "TRACE for Java(TM)"); + +JNIEXPORT void JNICALL +Java_org_simgrid_trace_Trace_hostStateDeclare(JNIEnv * env, jclass cls, jstring js) +{ + const char *s = (*env)->GetStringUTFChars(env, js, 0); + TRACE_host_state_declare(s); + (*env)->ReleaseStringUTFChars(env, js, s); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_trace_Trace_hostStateDeclareValue + (JNIEnv *env, jclass cls, jstring js_state, jstring js_value, jstring js_color) +{ + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + const char *value = (*env)->GetStringUTFChars(env, js_value, 0); + const char *color = (*env)->GetStringUTFChars(env, js_color, 0); + + TRACE_host_state_declare_value(state, value, color); + + (*env)->ReleaseStringUTFChars(env, js_state, state); + (*env)->ReleaseStringUTFChars(env, js_value, value); + (*env)->ReleaseStringUTFChars(env, js_color, color); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_trace_Trace_hostSetState + (JNIEnv *env, jclass cls, jstring js_host, jstring js_state, jstring js_value) +{ + const char *host = (*env)->GetStringUTFChars(env, js_host, 0); + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + const char *value = (*env)->GetStringUTFChars(env, js_value, 0); + + TRACE_host_set_state(host, state, value); + + (*env)->ReleaseStringUTFChars(env, js_host, host); + (*env)->ReleaseStringUTFChars(env, js_state, state); + (*env)->ReleaseStringUTFChars(env, js_value, value); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_trace_Trace_hostPushState + (JNIEnv *env, jclass cls, jstring js_host, jstring js_state, jstring js_value) +{ + const char *host = (*env)->GetStringUTFChars(env, js_host, 0); + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + const char *value = (*env)->GetStringUTFChars(env, js_value, 0); + + TRACE_host_push_state(host, state, value); + + (*env)->ReleaseStringUTFChars(env, js_host, host); + (*env)->ReleaseStringUTFChars(env, js_state, state); + (*env)->ReleaseStringUTFChars(env, js_value, value); +} + +JNIEXPORT void JNICALL +Java_org_simgrid_trace_Trace_hostPopState + (JNIEnv *env, jclass cls, jstring js_host, jstring js_state) +{ + const char *host = (*env)->GetStringUTFChars(env, js_host, 0); + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + + TRACE_host_pop_state(host, state); + + (*env)->ReleaseStringUTFChars(env, js_host, host); + (*env)->ReleaseStringUTFChars(env, js_state, state); +} + +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableDeclare + (JNIEnv *env, jclass cls, jstring js_state) +{ + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + + TRACE_host_variable_declare(state); + + (*env)->ReleaseStringUTFChars(env, js_state, state); +} + +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableSet + (JNIEnv *env, jclass cls, jstring js_host, jstring js_state, jdouble value) +{ + const char *host = (*env)->GetStringUTFChars(env, js_host, 0); + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + + TRACE_host_variable_set(host, state, value); + + (*env)->ReleaseStringUTFChars(env, js_host, host); + (*env)->ReleaseStringUTFChars(env, js_state, state); +} + +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableSub + (JNIEnv *env, jclass cls, jstring js_host, jstring js_state, jdouble value) +{ + const char *host = (*env)->GetStringUTFChars(env, js_host, 0); + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + + TRACE_host_variable_sub(host, state, value); + + (*env)->ReleaseStringUTFChars(env, js_host, host); + (*env)->ReleaseStringUTFChars(env, js_state, state); +} + + + +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_vmVariableDeclare + (JNIEnv *env, jclass cls, jstring js_state) +{ + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + + TRACE_vm_variable_declare(state); + + (*env)->ReleaseStringUTFChars(env, js_state, state); +} + +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_vmVariableSet + (JNIEnv *env, jclass cls, jstring js_vm, jstring js_state, jdouble value) +{ + const char *vm = (*env)->GetStringUTFChars(env, js_vm, 0); + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + + TRACE_vm_variable_set(vm, state, value); + + (*env)->ReleaseStringUTFChars(env, js_vm, vm); + (*env)->ReleaseStringUTFChars(env, js_state, state); +} + +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableAdd + (JNIEnv *env, jclass cls, jstring js_host, jstring js_state, jdouble value) { + + const char *host = (*env)->GetStringUTFChars(env, js_host, 0); + const char *state = (*env)->GetStringUTFChars(env, js_state, 0); + + TRACE_host_variable_set(host, state, value); + + (*env)->ReleaseStringUTFChars(env, js_host, host); + (*env)->ReleaseStringUTFChars(env, js_state, state); +} diff --git a/src/bindings/java/jtrace.h b/src/bindings/java/jtrace.h new file mode 100644 index 0000000000..62d9160574 --- /dev/null +++ b/src/bindings/java/jtrace.h @@ -0,0 +1,263 @@ +/* DO NOT EDIT THIS FILE - it is machine generated */ +#include +/* Header for class org_simgrid_trace_Trace */ + +#ifndef _Included_org_simgrid_trace_Trace +#define _Included_org_simgrid_trace_Trace +#ifdef __cplusplus +extern "C" { +#endif +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableDeclare + * Signature: (Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableDeclare + (JNIEnv *, jclass, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: vmVariableDeclare + * Signature: (Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_vmVariableDeclare + (JNIEnv *, jclass, jstring); + + +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableDeclareWithColor + * Signature: (Ljava/lang/String;Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableDeclareWithColor + (JNIEnv *, jclass, jstring, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableSet + * Signature: (Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableSet + (JNIEnv *, jclass, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: vmVariableSet + * Signature: (Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_vmVariableSet + (JNIEnv *, jclass, jstring, jstring, jdouble); + + +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableAdd + * Signature: (Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableAdd + (JNIEnv *, jclass, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableSub + * Signature: (Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableSub + (JNIEnv *, jclass, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableSetWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableSetWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableAddWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableAddWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostVariableSubWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostVariableSubWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: getHostVariablesName + * Signature: ()[Ljava/lang/String; + */ +JNIEXPORT jobjectArray JNICALL Java_org_simgrid_trace_Trace_getHostVariablesName + (JNIEnv *, jclass); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableDeclare + * Signature: (Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableDeclare + (JNIEnv *, jclass, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableDeclareWithColor + * Signature: (Ljava/lang/String;Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableDeclareWithColor + (JNIEnv *, jclass, jstring, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableSet + * Signature: (Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableSet + (JNIEnv *, jclass, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableAdd + * Signature: (Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableAdd + (JNIEnv *, jclass, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableSub + * Signature: (Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableSub + (JNIEnv *, jclass, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableSetWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableSetWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableAddWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableAddWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkVariableSubWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkVariableSubWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkSrcDstVariableSet + * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkSrcDstVariableSet + (JNIEnv *, jclass, jstring, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkSrcDstVariableAdd + * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkSrcDstVariableAdd + (JNIEnv *, jclass, jstring, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkSrcDstVariableSub + * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkSrcDstVariableSub + (JNIEnv *, jclass, jstring, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkSrcDstVariableSetWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkSrcDstVariableSetWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkSrcdstVariableAddWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkSrcdstVariableAddWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: linkSrcDstVariableSubWithTime + * Signature: (DLjava/lang/String;Ljava/lang/String;Ljava/lang/String;D)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_linkSrcDstVariableSubWithTime + (JNIEnv *, jclass, jdouble, jstring, jstring, jstring, jdouble); + +/* + * Class: org_simgrid_trace_Trace + * Method: getLinkVariablesName + * Signature: ()[Ljava/lang/String; + */ +JNIEXPORT jobjectArray JNICALL Java_org_simgrid_trace_Trace_getLinkVariablesName + (JNIEnv *, jclass); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostStateDeclare + * Signature: (Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostStateDeclare + (JNIEnv *, jclass, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostStateDeclareValue + * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostStateDeclareValue + (JNIEnv *, jclass, jstring, jstring, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostSetState + * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostSetState + (JNIEnv *, jclass, jstring, jstring, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostPushState + * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostPushState + (JNIEnv *, jclass, jstring, jstring, jstring); + +/* + * Class: org_simgrid_trace_Trace + * Method: hostPopState + * Signature: (Ljava/lang/String;Ljava/lang/String;)V + */ +JNIEXPORT void JNICALL Java_org_simgrid_trace_Trace_hostPopState + (JNIEnv *, jclass, jstring, jstring); + +#ifdef __cplusplus +} +#endif +#endif diff --git a/src/bindings/java/jxbt_utilities.c b/src/bindings/java/jxbt_utilities.c new file mode 100644 index 0000000000..1daf3700c5 --- /dev/null +++ b/src/bindings/java/jxbt_utilities.c @@ -0,0 +1,296 @@ +/* Various JNI helper functions */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#include /* abort */ +#include "xbt/misc.h" +#include "xbt/sysdep.h" +#include "xbt/str.h" +#include "jxbt_utilities.h" + +/* *********** */ +/* JNI GETTERS */ +/* *********** */ + +jclass jxbt_get_class(JNIEnv * env, const char *name) +{ + jclass cls = (*env)->FindClass(env, name); + + if (!cls) { + char *m = bprintf("Class %s not found", name); + jxbt_throw_jni(env, m); + free(m); + return NULL; + } + + return cls; +} + +jmethodID jxbt_get_jmethod(JNIEnv * env, jclass cls, + const char *name, const char *signature) +{ + jmethodID id; + + if (!cls) + return 0; + id = (*env)->GetMethodID(env, cls, name, signature); + + if (!id) { + + jmethodID tostr_id = + (*env)->GetMethodID(env, cls, "getName", "()Ljava/lang/String;"); + jstring jclassname = + (jstring) (*env)->CallObjectMethod(env, cls, tostr_id, NULL); + const char *classname = (*env)->GetStringUTFChars(env, jclassname, 0); + + char *m = bprintf("Cannot find method %s(%s) in %s", name, signature, + classname); + + (*env)->ReleaseStringUTFChars(env, jclassname, classname); + + jxbt_throw_jni(env, m); + + free(m); + return 0; + } + + return id; +} + +jmethodID jxbt_get_static_jmethod(JNIEnv * env, jclass cls, + const char *name, const char *signature) +{ + jmethodID id; + + if (!cls) + return 0; + id = (*env)->GetStaticMethodID(env, cls, name, signature); + + if (!id) { + + jmethodID tostr_id = + (*env)->GetMethodID(env, cls, "getName", "()Ljava/lang/String;"); + jstring jclassname = + (jstring) (*env)->CallObjectMethod(env, cls, tostr_id, NULL); + const char *classname = (*env)->GetStringUTFChars(env, jclassname, 0); + + char *m = + bprintf("Cannot find static method %s(%s) in %s", name, signature, + classname); + + (*env)->ReleaseStringUTFChars(env, jclassname, classname); + + jxbt_throw_jni(env, m); + + free(m); + return 0; + } + + return id; +} + +jmethodID jxbt_get_static_smethod(JNIEnv * env, const char *classname, + const char *name, const char *signature) +{ + + jclass cls; + jmethodID id; + cls = jxbt_get_class(env, classname); + + if (!cls) + return 0; + + id = (*env)->GetStaticMethodID(env, cls, name, signature); + + if (!id) { + char *m = + bprintf("Cannot find static method %s(%s) in %s", name, signature, + classname); + + jxbt_throw_jni(env, m); + + free(m); + return 0; + } + return id; +} + +jmethodID jxbt_get_smethod(JNIEnv * env, const char *classname, + const char *name, const char *signature) +{ + + jclass cls; + jmethodID id; + cls = jxbt_get_class(env, classname); + + if (!cls) + return 0; + + id = (*env)->GetMethodID(env, cls, name, signature); + + if (!id) { + char *m = bprintf("Cannot find method %s(%s) in %s", name, signature, + classname); + + jxbt_throw_jni(env, m); + + free(m); + return 0; + } + return id; +} + +jfieldID jxbt_get_jfield(JNIEnv * env, jclass cls, + const char *name, const char *signature) +{ + jfieldID id; + + if (!cls) + return 0; + + id = (*env)->GetFieldID(env, cls, name, signature); + + if (!id) { + jmethodID getname_id = + (*env)->GetMethodID(env, cls, "getName", "()Ljava/lang/String;"); + jstring jclassname = + (jstring) (*env)->CallObjectMethod(env, cls, getname_id, NULL); + const char *classname = (*env)->GetStringUTFChars(env, jclassname, 0); + char *m = bprintf("Cannot find field %s %s in %s", signature, name, + classname); + + (*env)->ReleaseStringUTFChars(env, jclassname, classname); + + jxbt_throw_jni(env, m); + + free(m); + return 0; + } + + return id; +} + +jfieldID jxbt_get_sfield(JNIEnv * env, const char *classname, + const char *name, const char *signature) +{ + jclass cls = jxbt_get_class(env, classname); + jfieldID id; + + if (!cls) + return 0; + + id = (*env)->GetFieldID(env, cls, name, signature); + + if (!id) { + char *m = bprintf("Cannot find field %s %s in %s", signature, name, + classname); + + jxbt_throw_jni(env, m); + + free(m); + return 0; + } + + return id; +} + +/* ***************** */ +/* EXCEPTION RAISING */ +/* ***************** */ +void jxbt_throw_by_name(JNIEnv * env, const char *name, char *msg) +{ + jclass cls = (*env)->FindClass(env, name); + + xbt_assert(cls, "%s (Plus severe error: class %s not found)\n", msg, + name); + + (*env)->ThrowNew(env, cls, msg); + + free(msg); +} + + +/* Errors in MSG */ +void jxbt_throw_jni(JNIEnv * env, const char *msg) +{ + jxbt_throw_by_name(env, + "org/simgrid/msg/JniException", + bprintf("Internal or JNI error: %s", msg)); +} + +void jxbt_throw_notbound(JNIEnv * env, const char *kind, void *pointer) +{ + jxbt_throw_by_name(env, + "org/simgrid/msg/JniException", + bprintf("Internal error: %s %p not bound", kind, + pointer)); +} + +void jxbt_throw_native(JNIEnv * env, char *msg) +{ + jxbt_throw_by_name(env, "org/simgrid/msg/NativeException", msg); +} + +/* *** */ +void jxbt_throw_null(JNIEnv * env, char *msg) +{ + jxbt_throw_by_name(env, "java/lang/NullPointerException", msg); +} + +/* Errors on user side */ +void jxbt_throw_illegal(JNIEnv * env, char *msg) +{ + jxbt_throw_by_name(env, "java/lang/IllegalArgumentException", msg); +} + +void jxbt_throw_host_not_found(JNIEnv * env, const char *invalid_name) +{ + jxbt_throw_by_name(env, + "org/simgrid/msg/HostNotFoundException", + bprintf("No such host: %s", invalid_name)); +} + +void jxbt_throw_process_not_found(JNIEnv * env, const char *invalid_name) +{ + jxbt_throw_by_name(env, + "org/simgrid/msg/ProcessNotFoundException", + bprintf("No such process: %s", invalid_name)); +} + +// tranfert failure +void jxbt_throw_transfer_failure(JNIEnv * env, char *details) +{ + + jxbt_throw_by_name(env, "org/simgrid/msg/TransferFailureException", details); + +} + +// host failure Exception +void jxbt_throw_host_failure(JNIEnv * env, char *details) +{ + + jxbt_throw_by_name(env, + "org/simgrid/msg/HostFailureException", + bprintf("Host Failure %s", details)); + +} + +// time out failure Exception +void jxbt_throw_time_out_failure(JNIEnv * env, char *details) +{ + + jxbt_throw_by_name(env, "org/simgrid/msg/TimeoutException", details); + +} + +// task Cancelled exception +void jxbt_throw_task_cancelled(JNIEnv * env, char *details) +{ + + jxbt_throw_by_name(env, "org/simgrid/msg/TaskCancelledException", details); + +} diff --git a/src/bindings/java/jxbt_utilities.h b/src/bindings/java/jxbt_utilities.h new file mode 100644 index 0000000000..4752c7cb61 --- /dev/null +++ b/src/bindings/java/jxbt_utilities.h @@ -0,0 +1,96 @@ +/* Various JNI helper functions */ + +/* Copyright (c) 2007-2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef JXBT_UTILITY_H +#define JXBT_UTILITY_H + +#include + +/* *********** */ +/* JNI GETTERS */ +/* *********** */ + +/* Search a class and throw an exception if not found */ +jclass jxbt_get_class(JNIEnv * env, const char *name); + +/* Search a method in a class and throw an exception if not found + (it's ok to to pass a NULL class: it's a noop) */ +jmethodID jxbt_get_jmethod(JNIEnv * env, jclass class, + const char *name, const char *signature); + +/* Like the jxbt_get_class() but get a static method */ +jmethodID jxbt_get_static_jmethod(JNIEnv * env, jclass cls, + const char *name, const char *signature); + +/* Search a field in a class and throw an exception if not found + (it's ok to to pass a NULL class: it's a noop) */ +jfieldID jxbt_get_jfield(JNIEnv * env, jclass class, + const char *name, const char *signature); + + +/* Search a method in a class and throw an exception if not found + (it's ok to to pass a NULL class: it's a noop) */ +jmethodID jxbt_get_smethod(JNIEnv * env, const char *classname, + const char *name, const char *signature); + +/* Like the jxbt_get_smethod() but get a static method */ +jmethodID jxbt_get_static_smethod(JNIEnv * env, const char *classname, + const char *name, const char *signature); + +/* Search a field in a class and throw an exception if not found + (it's ok to to pass a NULL class: it's a noop) */ +jfieldID jxbt_get_sfield(JNIEnv * env, const char *classname, + const char *name, const char *signature); + + +/* ***************** */ +/* EXCEPTION RAISING */ +/* ***************** */ + +#define jxbt_check_res(fun, res, allowed_exceptions, detail) do {\ + if (res != MSG_OK && (res | allowed_exceptions)) { \ + xbt_die("%s failed with error code %d, which is not an allowed exception. Please fix me.",fun,res); \ + } else if (res == MSG_HOST_FAILURE) { \ + jxbt_throw_host_failure(env, detail); \ + } else if (res == MSG_TRANSFER_FAILURE) { \ + jxbt_throw_transfer_failure(env,detail); \ + } else if (res == MSG_TIMEOUT) { \ + jxbt_throw_time_out_failure(env,detail); \ + } else if (res == MSG_TASK_CANCELED){ \ + jxbt_throw_task_cancelled(env,detail); \ + } } while (0) + +/* Throws an exception according to its name */ +void jxbt_throw_by_name(JNIEnv * env, const char *name, char *msg); +/** Thrown on internal error of this layer, or on problem with JNI */ +void jxbt_throw_jni(JNIEnv * env, const char *msg); +/** Thrown when using an object not bound to a native one where it should, or reverse (kinda JNI issue) */ +void jxbt_throw_notbound(JNIEnv * env, const char *kind, void *pointer); + +/** Thrown on error in native MSG code */ +void jxbt_throw_native(JNIEnv * env, char *msg); + +/** Thrown if NULL gets used */ +void jxbt_throw_null(JNIEnv * env, char *msg); + +/** Thrown on illegal arguments */ +void jxbt_throw_illegal(JNIEnv * env, char *msg); +/** Thrown when looking for an host from name does not lead to anything */ +void jxbt_throw_host_not_found(JNIEnv * env, const char *invalid_name); +/** Thrown when looking for an host from name does not lead to anything */ +void jxbt_throw_process_not_found(JNIEnv * env, const char *invalid_name); +/** Thrown when a transfer failure accure while Sending task */ +void jxbt_throw_transfer_failure(JNIEnv * env, char *detail); +/** Thrown when a host failure accures while Sending task*/ +void jxbt_throw_host_failure(JNIEnv * env, char *details); +/** Thrown when a time out accures While Sending task */ +void jxbt_throw_time_out_failure(JNIEnv * env, char *details); +/**Thrown when a task is canceled */ +void jxbt_throw_task_cancelled(JNIEnv * env, char *details); + +#endif /* ! JXBT_UTILITY_H */ diff --git a/src/bindings/java/org/simgrid/msg/Comm.java b/src/bindings/java/org/simgrid/msg/Comm.java new file mode 100644 index 0000000000..63e6d1e1db --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/Comm.java @@ -0,0 +1,89 @@ +package org.simgrid.msg; +/** +* Copyright 2012 The SimGrid team. All right reserved. +* +* This program is free software; you can redistribute +* it and/or modify it under the terms of the license +* (GNU LGPL) which comes with this package. +* +*/ +/** + * Communication action, representing an ongoing communication + * between processes. + */ +public class Comm { + /** + * Indicates if the communication is a receiving communication + */ + protected boolean receiving; + /** + * Indicates if the communication is finished + */ + protected boolean finished = false; + /** + * Represents the bind between the java comm and the + * native C comm. You must never access it, since it is + * automatically set. + */ + private long bind = 0; + /** + * Represents the bind for the task object pointer. Don't touch it. + */ + private long taskBind = 0; + /** + * Task associated with the comm. Beware, it can be null + */ + protected Task task = null; + /** + * Protected constructor, used by Comm factories + * in Task. + */ + protected Comm() { + + } + /** + * Finalize the communication object, destroying it. + */ + protected void finalize() throws Throwable { + destroy(); + } + /** + * Unbind the communication object + */ + protected native void destroy() throws NativeException; + /** + * Returns if the communication is finished or not. + * If the communication has finished and there was an error, + * raise an exception. + */ + public native boolean test() throws TransferFailureException, HostFailureException, TimeoutException ; + /** + * Wait for the complemetion of the communication for an indefinite time + */ + public void waitCompletion() throws TransferFailureException, HostFailureException, TimeoutException { + waitCompletion(-1); + } + /** + * Wait for the completion of the communication. + * Throws an exception if there were an error in the communication. + * @param timeout Time before giving up + */ + public native void waitCompletion(double timeout) throws TransferFailureException, HostFailureException, TimeoutException; + + /** + * Returns the task associated with the communication. + * if the communication isn't finished yet, will return null. + */ + public Task getTask() { + return task; + } + + /** + * Class initializer, to initialize various JNI stuff + */ + public static native void nativeInit(); + static { + Msg.nativeInit(); + nativeInit(); + } +} diff --git a/src/bindings/java/org/simgrid/msg/File.java b/src/bindings/java/org/simgrid/msg/File.java new file mode 100644 index 0000000000..032a6bbce2 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/File.java @@ -0,0 +1,64 @@ +package org.simgrid.msg; +/** +* Copyright 2012 The SimGrid team. All right reserved. +* +* This program is free software; you can redistribute +* it and/or modify it under the terms of the license +* (GNU LGPL) which comes with this package. +* +*/ + +public class File { + protected String storage; + /** + * Represents the bind between the java comm and the + * native C comm. You must never access it, since it is + * automatically set. + */ + private long bind = 0; + /** + * Constructor, opens the file. + * @param storage is the name where you can find the stream + * @param path is the file location on the storage + * @param mode points to a string beginning with one of the following sequences (Additional characters may follow these sequences.): r Open text file for reading. The stream is positioned at the beginning of the file. r+ Open for reading and writing. The stream is positioned at the beginning of the file. w Truncate file to zero length or create text file for writing. The stream is positioned at the beginning of the file. w+ Open for reading and writing. The file is created if it does not exist, otherwise it is truncated. The stream is positioned at the beginning of the file. a Open for appending (writing at end of file). The file is created if it does not exist. The stream is positioned at the end of the file. a+ Open for reading and appending (writing at end of file). The file is created if it does not exist. The initial file position for reading is at the beginning of the file, but output is always appended to the end of the file. + */ + public File(String storage, String path, String mode) { + this.storage = storage; + open(storage, path, mode); + } + protected void finalize() { + + } + /** + * Opens the file whose name is the string pointed to by path. + * @param storage is the name where you can find the stream + * @param path is the file location on the storage + * @param mode points to a string beginning with one of the following sequences (Additional characters may follow these sequences.): r Open text file for reading. The stream is positioned at the beginning of the file. r+ Open for reading and writing. The stream is positioned at the beginning of the file. w Truncate file to zero length or create text file for writing. The stream is positioned at the beginning of the file. w+ Open for reading and writing. The file is created if it does not exist, otherwise it is truncated. The stream is positioned at the beginning of the file. a Open for appending (writing at end of file). The file is created if it does not exist. The stream is positioned at the end of the file. a+ Open for reading and appending (writing at end of file). The file is created if it does not exist. The initial file position for reading is at the beginning of the file, but output is always appended to the end of the file. + */ + protected native void open(String storage, String path, String mode); + /** + * Read elements of a file. + * @param size of each element + * @param nMemb is the number of elements of data to write + */ + public native long read(long size, long nMemb); + /** + * Write elements into a file. + * @param size of each element + * @param nMemb is the number of elements of data to write + */ + public native long write(long size, long nMemb); + /** + * Close the file. + */ + public native void close(); + + /** + * Class initializer, to initialize various JNI stuff + */ + public static native void nativeInit(); + static { + Msg.nativeInit(); + nativeInit(); + } +} \ No newline at end of file diff --git a/src/bindings/java/org/simgrid/msg/Host.java b/src/bindings/java/org/simgrid/msg/Host.java new file mode 100644 index 0000000000..6684147ed6 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/Host.java @@ -0,0 +1,173 @@ +/* + * Bindings to the MSG hosts + * + * Copyright 2006-2012 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + *(GNU LGPL) which comes with this package. + * + */ +package org.simgrid.msg; + +/** + * A host object represents a location (any possible place) where a process may run. + * Thus it is represented as a physical resource with computing capabilities, some + * mailboxes to enable running process to communicate with remote ones, and some private + * data that can be only accessed by local process. An instance of this class is always + * binded with the corresponding native host. All the native hosts are automatically created + * during the call of the method Msg.createEnvironment(). This method take as parameter a + * platform file which describes all elements of the platform (host, link, root..). + * You cannot create a host yourself. + * + * The best way to get an host instance is to call the static method + * Host.getByName(). + * + * For example to get the instance of the host. If your platform + * file description contains an host named "Jacquelin" : + * + * \verbatim +Host jacquelin; + +try { + jacquelin = Host.getByName("Jacquelin"); +} catch(HostNotFoundException e) { + System.err.println(e.toString()); +} +... +\endverbatim + * + */ +public class Host { + + /** + * This attribute represents a bind between a java host object and + * a native host. Even if this attribute is public you must never + * access to it. It is set automatically during the call of the + * static method Host.getByName(). + * + * @see Host.getByName(). + */ + private long bind; + /** + * Host name + */ + private String name; + + /** + * User data. + */ + private Object data; + /** + * + */ + protected Host() { + this.bind = 0; + this.data = null; + }; + + /** + * This static method gets an host instance associated with a native + * host of your platform. This is the best way to get a java host object. + * + * @param name The name of the host to get. + * + * @return The host object with the given name. + * @exception HostNotFoundException if the name of the host is not valid. + * NativeException if the native version of this method failed. + */ + public native static Host getByName(String name) + throws HostNotFoundException, NullPointerException; + /** + * This static method returns the count of the installed hosts. + * + * @return The count of the installed hosts. + */ + public native static int getCount(); + + /** + * This static method return an instance to the host of the current process. + * + * @return The host on which the current process is executed. + */ + public native static Host currentHost(); + + /** + * This static method returns all of the hosts of the installed platform. + * + * @return An array containing all the hosts installed. + * + */ + public native static Host[] all(); + + /** + * This method returns the name of a host. + * @return The name of the host. + * + */ + public String getName() { + return name; + } + /** + * Sets the data of the host. + * @param data + */ + public void setData(Object data) { + this.data = data; + } + /** + * Gets the data of the host. + * + * @return The data object associated with the host. + */ + public Object getData() { + return this.data; + } + + /** + * Checks whether a host has data. + * + * @return True if the host has an associated data object. + */ + public boolean hasData() { + return null != this.data; + } + + /** + * This method returns the number of tasks currently running on a host. + * The external load is not taken in account. + * + * @return The number of tasks currently running on a host. + */ + public native int getLoad(); + + /** + * This method returns the speed of the processor of a host, + * regardless of the current load of the machine. + * + * @return The speed of the processor of the host in flops. + * + */ + public native double getSpeed(); + /** + * Returns the value of a given host property. + */ + public native String getProperty(String name); + /** + * Change the value of a given host property. + */ + public native void setProperty(String name, String value); + /** This method tests if a host is available. + * @return True if the host is available. + */ + public native boolean isAvail(); + + /** + * Class initializer, to initialize various JNI stuff + */ + public static native void nativeInit(); + static { + nativeInit(); + } +} diff --git a/src/bindings/java/org/simgrid/msg/HostFailureException.java b/src/bindings/java/org/simgrid/msg/HostFailureException.java new file mode 100644 index 0000000000..87e0661552 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/HostFailureException.java @@ -0,0 +1,32 @@ +/* + * This exception is raised when looking for a non-existing host. + * + * Copyright 2006-2012 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +/** + * This exception is raised when the host on which you are running has just been rebooted. + */ +public class HostFailureException extends MsgException { + private static final long serialVersionUID = 1L; + + /** Constructs an HostFailureException without a detail message. */ + public HostFailureException() { + super(); + } + /** + * Constructs an HostFailureException with a detail message. + * + * @param s the detail message. + */ + public HostFailureException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/HostNotFoundException.java b/src/bindings/java/org/simgrid/msg/HostNotFoundException.java new file mode 100644 index 0000000000..269eeb5f9d --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/HostNotFoundException.java @@ -0,0 +1,32 @@ +/* + * This exception is raised when looking for a non-existing host. + * + * Copyright 2006-2012 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +/** + * This exception is raised when looking for a non-existing host. + */ +public class HostNotFoundException extends MsgException { + private static final long serialVersionUID = 1L; + + /** Constructs an HostNotFoundException without a detail message. */ + public HostNotFoundException() { + super(); + } + /** + * Constructs an HostNotFoundException with a detail message. + * + * @param s the detail message. + */ + public HostNotFoundException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/JniException.java b/src/bindings/java/org/simgrid/msg/JniException.java new file mode 100644 index 0000000000..d9333a28e4 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/JniException.java @@ -0,0 +1,38 @@ +/* + * This exception is raised when there is a problem within the bindings (in JNI). + * + * Copyright 2006-2012 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ +package org.simgrid.msg; + +/** + * This exception is raised when there is a problem within the bindings (in JNI). + * That's a RuntimeException: I guess nobody wants to survive a JNI error in SimGrid + */ +public class JniException extends RuntimeException { + private static final long serialVersionUID = 1L; + + + /** + * Constructs an JniException without a + * detail message. + */ + public JniException() { + super(); + } + /** + * Constructs an JniException with a detail message. + * + * @param s the detail message. + */ public JniException(String s) { + super(s); + } + public JniException(String string, Exception e) { + super(string,e); + } +} diff --git a/src/bindings/java/org/simgrid/msg/Msg.java b/src/bindings/java/org/simgrid/msg/Msg.java new file mode 100644 index 0000000000..e6938fbf27 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/Msg.java @@ -0,0 +1,209 @@ +/* + * JNI interface to C code for MSG. + * + * Copyright 2006-2012 The SimGrid Team. + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +import java.io.FileOutputStream; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.File; + + +public final class Msg { + /* Statically load the library which contains all native functions used in here */ + static private boolean isNativeInited = false; + public static void nativeInit() { + if (isNativeInited) + return; + try { + /* prefer the version on disk, if existing */ + System.loadLibrary("SG_java"); + } catch (UnsatisfiedLinkError e) { + /* If not found, unpack the one bundled into the jar file and use it */ + loadLib("simgrid"); + loadLib("SG_java"); + } + isNativeInited = true; + } + static { + nativeInit(); + } + private static void loadLib (String name) { + String Path = "NATIVE/"+System.getProperty("os.name")+"/"+System.getProperty("os.arch")+"/"; + String filename=name; + InputStream in = Msg.class.getClassLoader().getResourceAsStream(Path+filename); + + if (in == null) { + filename = "lib"+name+".so"; + in = Msg.class.getClassLoader().getResourceAsStream(Path+filename); + } + if (in == null) { + filename = name+".dll"; + in = Msg.class.getClassLoader().getResourceAsStream(Path+filename); + } + if (in == null) { + filename = "lib"+name+".dll"; + in = Msg.class.getClassLoader().getResourceAsStream(Path+filename); + } + if (in == null) { + filename = "lib"+name+".dylib"; + in = Msg.class.getClassLoader().getResourceAsStream(Path+filename); + } + if (in == null) { + throw new RuntimeException("Cannot find library "+name+" in path "+Path+". Sorry, but this jar does not seem to be usable on your machine."); + } +// Caching the file on disk: desactivated because it could fool the users +// if (new File(filename).isFile()) { +// // file was already unpacked -- use it directly +// System.load(new File(".").getAbsolutePath()+File.separator+filename); +// return; +// } + try { + // We must write the lib onto the disk before loading it -- stupid operating systems + File fileOut = new File(filename); +// if (!new File(".").canWrite()) { +// System.out.println("Cannot write in ."+File.separator+filename+"; unpacking the library into a temporary file instead"); + fileOut = File.createTempFile("simgrid-", ".tmp"); + // don't leak the file on disk, but remove it on JVM shutdown + Runtime.getRuntime().addShutdownHook(new Thread(new FileCleaner(fileOut.getAbsolutePath()))); +// } +// System.out.println("Unpacking SimGrid native library to " + fileOut.getAbsolutePath()); + OutputStream out = new FileOutputStream(fileOut); + + /* copy the library in position */ + byte[] buffer = new byte[4096]; + int bytes_read; + while ((bytes_read = in.read(buffer)) != -1) // Read until EOF + out.write(buffer, 0, bytes_read); + + /* close all file descriptors, and load that shit */ + in.close(); + out.close(); + System.load(fileOut.getAbsolutePath()); + } catch (Exception e) { + System.err.println("Cannot load the bindings to the simgrid library: "); + e.printStackTrace(); + System.err.println("This jar file does not seem to fit your system, sorry"); + System.exit(1); + } + } + /* A hackish mechanism used to remove the file containing our library when the JVM shuts down */ + private static class FileCleaner implements Runnable { + private String target; + public FileCleaner(String name) { + target = name; + } + public void run() { + try { + new File(target).delete(); + } catch(Exception e) { + System.out.println("Unable to clean temporary file "+target+" during shutdown."); + e.printStackTrace(); + } + } + } + + /** Retrieve the simulation time + * @return The simulation time. + */ + public final static native double getClock(); + /** + * Issue a debug logging message. + * @param s message to log. + */ + public final static native void debug(String s); + /** + * Issue an verbose logging message. + * @param s message to log. + */ + public final static native void verb(String s); + + /** Issue an information logging message + * @param s + */ + public final static native void info(String s); + /** + * Issue an warning logging message. + * @param s message to log. + */ + public final static native void warn(String s); + /** + * Issue an error logging message. + * @param s message to log. + */ + public final static native void error(String s); + /** + * Issue an critical logging message. + * @param s message to log. + */ + public final static native void critical(String s); + + /********************************************************************************* + * Deployment and initialization related functions * + *********************************************************************************/ + + /** + * The natively implemented method to initialize a MSG simulation. + * + * @param args The arguments of the command line of the simulation. + */ + public final static native void init(String[]args); + + /** + * Run the MSG simulation. + * + * The simulation is not cleaned afterward (see + * {@link #clean()} if you really insist on cleaning the C side), so you can freely + * retrieve the informations that you want from the simulation. In particular, retrieving the status + * of a process or the current date is perfectly ok. + */ + public final static native void run() ; + + /** This function is useless nowadays, just stop calling it. */ + @Deprecated + public final static void clean(){} + + /** + * The native implemented method to create the environment of the simulation. + * + * @param platformFile The XML file which contains the description of the environment of the simulation + * + */ + public final static native void createEnvironment(String platformFile); + + /** + * The method to deploy the simulation. + * + * + * @param deploymentFile + */ + public final static native void deployApplication(String deploymentFile); + + /** Example launcher. You can use it or provide your own launcher, as you wish + * @param args + * @throws MsgException + */ + static public void main(String[]args) throws MsgException { + /* initialize the MSG simulation. Must be done before anything else (even logging). */ + Msg.init(args); + + if (args.length < 2) { + Msg.info("Usage: Msg platform_file deployment_file"); + System.exit(1); + } + + /* Load the platform and deploy the application */ + Msg.createEnvironment(args[0]); + Msg.deployApplication(args[1]); + /* Execute the simulation */ + Msg.run(); + } +} diff --git a/src/bindings/java/org/simgrid/msg/MsgException.java b/src/bindings/java/org/simgrid/msg/MsgException.java new file mode 100644 index 0000000000..b41bd30e3d --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/MsgException.java @@ -0,0 +1,42 @@ +/* + * This exception is an abstract class grouping all MSG-related exceptions + * + * Copyright 2006-2012 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + *(GNU LGPL) which comes with this package. + */ +package org.simgrid.msg; + +/** + * This exception is an abstract class grouping all MSG-related exceptions + + \htmlonly \endhtmlonly + + */ +public abstract class MsgException extends Exception { + private static final long serialVersionUID = 1L; + + /** + * Constructs an MsgException without a + * detail message. + */ + public MsgException() { + super(); + } + /** + * Constructs an MsgException with a detail message. + * + * @param s the detail message. + */ + public MsgException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/Mutex.java b/src/bindings/java/org/simgrid/msg/Mutex.java new file mode 100644 index 0000000000..cb16ffb03f --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/Mutex.java @@ -0,0 +1,39 @@ +/* + * Copyright 2012 The SimGrid team. All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + * + */ +package org.simgrid.msg; +/** A mutex implemented on top of SimGrid synchronization mechanisms. + * You can use it exactly the same way that you use the mutexes, + * but to handle the interactions between the processes within the simulation. + * + */ +public class Mutex { + private long bind; // The C object -- don't touch it + + public Mutex() { + init(); + } + protected void finalize() { + exit(); + } + private native void exit(); + private native void init(); + public native void acquire(); + public native void release(); + + /** + * Class initializer, to initialize various JNI stuff + */ + public static native void nativeInit(); + static { + Msg.nativeInit(); + nativeInit(); + } +} + + diff --git a/src/bindings/java/org/simgrid/msg/NativeException.java b/src/bindings/java/org/simgrid/msg/NativeException.java new file mode 100644 index 0000000000..bdbdc5a864 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/NativeException.java @@ -0,0 +1,28 @@ +/* + * This exception is raised when there is an error within the C world of SimGrid. + * + * Copyright 2006-2012 The SimGrid team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ +package org.simgrid.msg; + +/** + * This exception is raised when there is an error within the C world of SimGrid. + * Refer to the string message for more info on what went wrong. + */ +public class NativeException extends MsgException { + private static final long serialVersionUID = 1L; + + /** + * Constructs an NativeException with a detail message. + * + * @param s the detail message. + */ + public NativeException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/Process.java b/src/bindings/java/org/simgrid/msg/Process.java new file mode 100644 index 0000000000..650606c050 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/Process.java @@ -0,0 +1,413 @@ +/* + * Copyright 2006-2012 The SimGrid team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +import java.util.Arrays; +import java.util.Vector; + +/** + * A process may be defined as a code, with some private data, executing + * in a location (host). All the process used by your simulation must be + * declared in the deployment file (XML format). + * To create your own process you must inherit your own process from this + * class and override the method "main()". For example if you want to use + * a process named Slave proceed as it : + * + * (1) import the class Process of the package simgrid.msg + * import simgrid.msg.Process; + * + * public class Slave extends simgrid.msg.Process { + * + * (2) Override the method function + * + * \verbatim + * public void main(String[] args) { + * System.out.println("Hello MSG"); + * } + * \endverbatim + * } + * The name of your process must be declared in the deployment file of your simulation. + * For the example, for the previous process Slave this file must contains a line : + * <process host="Maxims" function="Slave"/>, where Maxims is the host of the process + * Slave. All the process of your simulation are automatically launched and managed by Msg. + * A process use tasks to simulate communications or computations with another process. + * For more information see Task. For more information on host concept + * see Host. + * + */ + +public abstract class Process implements Runnable { + /** + * This attribute represents a bind between a java process object and + * a native process. Even if this attribute is public you must never + * access to it. It is set automatically during the build of the object. + */ + private long bind; + /** + * Indicates if the process is started + */ + boolean started; + /** + * Even if this attribute is public you must never access to it. + * It is used to compute the id of an MSG process. + */ + public static long nextProcessId = 0; + + /** + * Even if this attribute is public you must never access to it. + * It is compute automatically during the creation of the object. + * The native functions use this identifier to synchronize the process. + */ + public long id; + + /** + * Start time of the process + */ + public double startTime = 0; + /** + * Kill time of the process + */ + public double killTime = -1; + + /** + * The name of the process. + */ + protected String name; + /** + * The PID of the process + */ + protected int pid = -1; + /** + * The PPID of the process + */ + protected int ppid = -1; + /** + * The host of the process + */ + protected Host host = null; + + /** The arguments of the method function of the process. */ + public Vector args; + + + /** + * Default constructor (used in ApplicationHandler to initialize it) + */ + protected Process() { + this.id = nextProcessId++; + this.name = null; + this.bind = 0; + this.args = new Vector(); + } + + + /** + * Constructs a new process from the name of a host and his name. The method + * function of the process doesn't have argument. + * + * @param hostname The name of the host of the process to create. + * @param name The name of the process. + * + * @exception HostNotFoundException if no host with this name exists. + * + * + */ + public Process(String hostname, String name) throws HostNotFoundException { + this(Host.getByName(hostname), name, null); + } + /** + * Constructs a new process from the name of a host and his name. The arguments + * of the method function of the process are specified by the parameter args. + * + * @param hostname The name of the host of the process to create. + * @param name The name of the process. + * @param args The arguments of the main function of the process. + * + * @exception HostNotFoundException if no host with this name exists. + * NativeException + * @throws NativeException + * + */ + public Process(String hostname, String name, String args[]) throws HostNotFoundException, NativeException { + this(Host.getByName(hostname), name, args); + } + /** + * Constructs a new process from a host and his name. The method function of the + * process doesn't have argument. + * + * @param host The host of the process to create. + * @param name The name of the process. + * + */ + public Process(Host host, String name) { + this(host, name, null); + } + /** + * Constructs a new process from a host and his name, the arguments of here method function are + * specified by the parameter args. + * + * @param host The host of the process to create. + * @param name The name of the process. + * @param args The arguments of main method of the process. + */ + public Process(Host host, String name, String[]args) { + this(); + this.host = host; + if (name == null) + throw new NullPointerException("Process name cannot be NULL"); + this.name = name; + + this.args = new Vector(); + if (null != args) + this.args.addAll(Arrays.asList(args)); + } + /** + * Constructs a new process from a host and his name, the arguments of here method function are + * specified by the parameter args. + * + * @param host The host of the process to create. + * @param name The name of the process. + * @param args The arguments of main method of the process. + * @param startTime Start time of the process + * @param killTime Kill time of the process + * + */ + public Process(Host host, String name, String[]args, double startTime, double killTime) { + this(); + this.host = host; + if (name == null) + throw new NullPointerException("Process name cannot be NULL"); + this.name = name; + + this.args = new Vector(); + if (null != args) + this.args.addAll(Arrays.asList(args)); + + this.startTime = startTime; + this.killTime = killTime; + } + /** + * The natively implemented method to create an MSG process. + * @param hostName A valid (binded) host where create the process. + */ + protected native void create(String hostName) throws HostNotFoundException; + /** + * This method kills all running process of the simulation. + * + * @param resetPID Should we reset the PID numbers. A negative number means no reset + * and a positive number will be used to set the PID of the next newly + * created process. + * + * @return The function returns the PID of the next created process. + * + */ + public static native int killAll(int resetPID); + + /** + * This method kill a process. + * + */ + public native void kill(); + /** + * Suspends the process by suspending the task on which it was + * waiting for the completion. + */ + public native void suspend(); + /** + * Suspends the process by suspending the task on which it was + * waiting for the completion. + * DEPRECATED: use suspend instead. + */ + @Deprecated + public void pause() { + suspend(); + } + /** + * Sets the "auto-restart" flag of the process. + */ + public native void setAutoRestart(boolean autoRestart); + /** + * Restarts the process from the beginning + */ + public native void restart(); + /** + * Resumes a suspended process by resuming the task on which it was + * waiting for the completion. + */ + public native void resume(); + /** + * Tests if a process is suspended. + * + * @return The method returns true if the process is suspended. + * Otherwise the method returns false. + */ + public native boolean isSuspended(); + /** + * Returns the name of the process + */ + public String msgName() { + return this.name; + } + /** + * Returns the host of the process. + * @return The host instance of the process. + */ + public Host getHost() { + return this.host; + } + /** + * This static method gets a process from a PID. + * + * @param PID The process identifier of the process to get. + * + * @return The process with the specified PID. + * + * @exception NativeException on error in the native SimGrid code + */ + public static native Process fromPID(int PID) throws NativeException; + /** + * This method returns the PID of the process. + * + * @return The PID of the process. + * + */ + public int getPID() { + return pid; + } + /** + * This method returns the PID of the parent of a process. + * + * @return The PID of the parent of the process. + * + */ + public int getPPID() { + return ppid; + } + /** + * Returns the value of a given process property. + */ + public native String getProperty(String name); + + /** + * Set the kill time of the process + * @param killTime the time when the process is killed + */ + public native void setKillTime(double killTime); + + /** + * This static method returns the currently running process. + * + * @return The current process. + * + */ + public static native Process currentProcess(); + /** + * Migrates a process to another host. + * + * @param host The host where to migrate the process. + * + */ + public native void migrate(Host host); + /** + * Makes the current process sleep until millis millisecondes have elapsed. + * You should note that unlike "waitFor" which takes seconds, this method takes milliseconds. + * FIXME: Not optimal, maybe we should have two native functions. + * @param millis the length of time to sleep in milliseconds. + */ + public static void sleep(long millis) throws HostFailureException { + sleep(millis,0); + } + /** + * Makes the current process sleep until millis milliseconds and nanos nanoseconds + * have elapsed. + * You should note that unlike "waitFor" which takes seconds, this method takes milliseconds and nanoseconds. + * Overloads Thread.sleep. + * @param millis the length of time to sleep in milliseconds. + * @param nanos additionnal nanoseconds to sleep. + */ + public native static void sleep(long millis, int nanos) throws HostFailureException; + /** + * Makes the current process sleep until time seconds have elapsed. + * @param seconds The time the current process must sleep. + */ + public native void waitFor(double seconds) throws HostFailureException; + /** + * + */ + public void showArgs() { + Msg.info("[" + this.name + "/" + this.getHost().getName() + "] argc=" + + this.args.size()); + for (int i = 0; i < this.args.size(); i++) + Msg.info("[" + this.msgName() + "/" + this.getHost().getName() + + "] args[" + i + "]=" + this.args.get(i)); + } + /** + * This method actually creates and run the process. + * It is a noop if the process is already launched. + * @throws HostNotFoundException + */ + public final void start() throws HostNotFoundException { + if (!started) { + started = true; + create(host.getName()); + } + } + + /** + * This method runs the process. Il calls the method function that you must overwrite. + */ + public void run() { + + String[] args = null; /* do not fill it before the signal or this.args will be empty */ + //waitSignal(); /* wait for other people to fill the process in */ + + try { + args = new String[this.args.size()]; + if (this.args.size() > 0) { + this.args.toArray(args); + } + + this.main(args); + } catch(MsgException e) { + e.printStackTrace(); + Msg.info("Unexpected behavior. Stopping now"); + System.exit(1); + } + catch(ProcessKilledError pk) { + + } + exit(); + } + + /** + * The main function of the process (to implement). + * + * @param args + * @throws MsgException + */ + public abstract void main(String[]args) throws MsgException; + + public native void exit(); + /** + * Class initializer, to initialize various JNI stuff + */ + public static native void nativeInit(); + static { + Msg.nativeInit(); + nativeInit(); + } + /** + * This static method returns the current amount of processes running + * + * @return The count of the running processes + */ + public native static int getCount(); + +} diff --git a/src/bindings/java/org/simgrid/msg/ProcessKilledError.java b/src/bindings/java/org/simgrid/msg/ProcessKilledError.java new file mode 100644 index 0000000000..5f7e327a86 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/ProcessKilledError.java @@ -0,0 +1,21 @@ +/* + * Copyright 2006-2012 The SimGrid team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ +package org.simgrid.msg; + +/** This error class is only used to interrupt the java user code + * when the process gets killed by an external event. + * Don't catch it. + */ + +public class ProcessKilledError extends Error { + private static final long serialVersionUID = 1L; + public ProcessKilledError(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/ProcessNotFoundException.java b/src/bindings/java/org/simgrid/msg/ProcessNotFoundException.java new file mode 100644 index 0000000000..284335c8c4 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/ProcessNotFoundException.java @@ -0,0 +1,35 @@ +/* + * This exception is raised when looking for a non-existing process. + * + * Copyright 2006-2012 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +/** + * This exception is raised when looking for a non-existing process. + */ +public class ProcessNotFoundException extends MsgException { + private static final long serialVersionUID = 1L; + + /** + * Constructs an ProcessNotFoundException without a + * detail message. + */ + public ProcessNotFoundException() { + super(); + } + /** + * Constructs an ProcessNotFoundException with a detail message. + * + * @param s the detail message. + */ + public ProcessNotFoundException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/RngStream.java b/src/bindings/java/org/simgrid/msg/RngStream.java new file mode 100644 index 0000000000..58b9c9e667 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/RngStream.java @@ -0,0 +1,119 @@ +/* + * JNI interface to C RngStream code + * + * Copyright 2006-2012 The SimGrid Team. + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ +package org.simgrid.msg; +/** + * Export of RngStreams for Java + */ +public class RngStream { + /** + * Represents the bind between the RngStream java object and the C object. + */ + private long bind; + /** + * Creates and returns a new stream without identifier. + * This procedure reserves space to keep the information relative to + * the RngStream, initializes its seed Ig , sets Bg and Cg equal to Ig , sets its antithetic and + * precision switches to 0. The seed Ig is equal to the initial seed of the package given by + * setPackageSeed if this is the first stream created, otherwise it is Z steps ahead + * of that of the most recently created stream. + */ + public RngStream() { + create(""); + } + /** + * Creates and returns a new stream with identifier "name". + * This procedure reserves space to keep the information relative to + * the RngStream, initializes its seed Ig , sets Bg and Cg equal to Ig , sets its antithetic and + * precision switches to 0. The seed Ig is equal to the initial seed of the package given by + * setPackageSeed if this is the first stream created, otherwise it is Z steps ahead + * of that of the most recently created stream. + */ + public RngStream(String name) { + create(name); + } + /** + * The natively implemented method to create a C RngStream object. + */ + private native void create(String name); + /** + * Destructor + */ + protected void finalize() { + destroy(); + } + /** + * Release the C RngStream object + */ + private native void destroy(); + + /** + * Sets the initial seed of the package RngStreams to the six integers in the vector seed. This will + * be the seed (initial state) of the first stream. If this procedure is not called, the default initial + * seed is (12345, 12345, 12345, 12345, 12345, 12345). If it is called, the first 3 values of the seed + * must all be less than m1 = 4294967087, and not all 0; and the last 3 values must all be less + * than m2 = 4294944443, and not all 0. Returns false for invalid seeds, and true otherwise. + */ + public static native boolean setPackageSeed(int seed[]); + /** + * Reinitializes the stream g to its initial state: Cg and Bg are set to Ig . + */ + public native void resetStart(); + /** + * Reinitializes the stream g to the beginning of its current substream: Cg is set to Bg . + */ + public native void restartStartSubstream(); + /** + * Reinitializes the stream g to the beginning of its next substream: Ng is computed, and Cg and + * Bg are set to Ng . + */ + public native void resetNextSubstream(); + /** + * If a = true the stream g will start generating antithetic variates, i.e., 1 - U instead of U , until + * this method is called again with a = false. + */ + public native void setAntithetic(boolean a); + /** + * Sets the initial seed Ig of stream g to the vector seed. This vector must satisfy the same + * conditions as in setPackageSeed. The stream is then reset to this initial seed. The + * states and seeds of the other streams are not modified. As a result, after calling this procedure, + * the initial seeds of the streams are no longer spaced Z values apart. We discourage the use of + * this procedure. Returns false for invalid seeds, and true otherwise. + */ + public native boolean setSeed(int seed[]); + /** + * Advances the state of the stream by k values, without modifying the states of other streams (as + * in RngStream_SetSeed), nor the values of Bg and Ig associated with this stream. If e > 0, then + * k = 2e + c; if e < 0, then k = -2-e + c; and if e = 0, then k = c. Note: c is allowed to take + * negative values. We discourage the use of this procedure. + */ + public native void advanceState(int e, int g); + + /** + * Returns a (pseudo)random number from the uniform distribution over the interval (0, 1), after advancing the state by one step. The returned number has 32 bits of precision + * in the sense that it is always a multiple of 1/(232 - 208), unless RngStream_IncreasedPrecis + * has been called for this stream. + */ + public native double randU01(); + /** + * Returns a (pseudo)random number from the discrete uniform distribution over the integers + * {i, i + 1, . . . , j} + */ + public native int randInt(int i, int j); + + /** + * Class initializer, to initialize various JNI stuff + */ + public static native void nativeInit(); + static { + Msg.nativeInit(); + nativeInit(); + } +} \ No newline at end of file diff --git a/src/bindings/java/org/simgrid/msg/Task.java b/src/bindings/java/org/simgrid/msg/Task.java new file mode 100644 index 0000000000..1b2e0cdac1 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/Task.java @@ -0,0 +1,345 @@ +/* + * Copyright 2006-2012 The SimGrid Team. + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +/** + * A task is either something to compute somewhere, or something to exchange between two hosts (or both). + * It is defined by a computing amount and a message size. + * + */ +public class Task { + /** + * This attribute represents a bind between a java task object and + * a native task. Even if this attribute is public you must never + * access to it. It is set automatically during the build of the object. + */ + private long bind = 0; + /** + * Task name + */ + protected String name; + + private double messageSize; + + static private Long idCpt = 0L; + + private Long id; + + /** Default constructor (all fields to 0 or null) */ + public Task() { + create(null, 0, 0); + this.messageSize = 0; + setId(idCpt); + idCpt++; + } + + /* * * * + * * Constructors * * + * * * */ + /** + * Construct an new task with the specified processing amount and amount + * of data needed. + * + * @param name Task's name + * + * @param computeDuration A value of the processing amount (in flop) needed to process the task. + * If 0, then it cannot be executed with the execute() method. + * This value has to be >= 0. + * + * @param messageSize A value of amount of data (in bytes) needed to transfert this task. + * If 0, then it cannot be transfered with the get() and put() methods. + * This value has to be >= 0. + */ + public Task(String name, double computeDuration, double messageSize) { + create(name, computeDuration, messageSize); + this.messageSize = messageSize; + setId(idCpt); + idCpt++; + } + /** + * Construct an new parallel task with the specified processing amount and amount for each host + * implied. + * + * @param name The name of the parallel task. + * @param hosts The list of hosts implied by the parallel task. + * @param computeDurations The amount of operations to be performed by each host of \a hosts. + * @param messageSizes A matrix describing the amount of data to exchange between hosts. + */ + public Task(String name, Host[]hosts, double[]computeDurations, double[]messageSizes) { + parallelCreate(name, hosts, computeDurations, messageSizes); + } + + /** + * The natively implemented method to create a MSG task. + * + * @param name The name of th task. + * @param computeDuration A value of the processing amount (in flop) needed + * to process the task. If 0, then it cannot be executed + * with the execute() method. This value has to be >= 0. + * @param messageSize A value of amount of data (in bytes) needed to transfert + * this task. If 0, then it cannot be transfered this task. + * If 0, then it cannot be transfered with the get() and put() + * methods. This value has to be >= 0. + * @exception IllegalArgumentException if compute duration <0 or message size <0 + */ + private final native void create(String name, + double computeDuration, + double messageSize) + throws IllegalArgumentException; + /** + * The natively implemented method to create a MSG parallel task. + * + * @param name The name of the parallel task. + * @param hosts The list of hosts implied by the parallel task. + * @param computeDurations The total number of operations that have to be performed + * on the hosts. + * @param messageSizes An array of doubles + * + */ + private final native void parallelCreate(String name, + Host[]hosts, + double[]computeDurations, + double[]messageSizes) + throws NullPointerException, IllegalArgumentException; + /* * * * + * * Getters / Setters * * + * * * */ + /** + * Gets the name of a task + */ + public String getName() { + return name; + } + /** + * Gets the sender of the task + * Returns null if the task hasn't been sent yet + */ + public native Process getSender(); + /** Gets the source of the task. + * Returns null if the task hasn't been sent yet. + */ + public native Host getSource(); + /** Gets the computing amount of the task + * FIXME: Cache it ! + */ + public native double getComputeDuration(); + /** Gets the remaining computation of the task + */ + public native double getRemainingDuration(); + /** + * Sets the name of the task + * @param name the new task name.c + */ + public native void setName(String name); + /** + * This method sets the priority of the computation of the task. + * The priority doesn't affect the transfer rate. For example a + * priority of 2 will make the task receive two times more cpu than + * the other ones. + * + * @param priority The new priority of the task. + */ + public native void setPriority(double priority); + /** + * Set the computation amount needed to process the task + * @param computationAmount the amount of computation needed to process the task + */ + public native void setComputeDuration(double computationAmount); + /** + * Set the data size of the task + * @param dataSize the size of the task + */ + public native void setDataSize(double dataSize); + /* * * * + * * Computation-related * * + * * * */ + /** + * Executes a task on the location on which the process is running. + * + * + * @throws HostFailureException + * @throws TaskCancelledException + */ + public native void execute() throws HostFailureException,TaskCancelledException; + /** + * Cancels a task. + * + */ + public native void cancel(); + /** Deletes a task. + * + * @exception NativeException if the destruction failed. + */ + protected void finalize() throws NativeException { + destroy(); + } + /** + * The natively implemented method to destroy a MSG task. + */ + protected native void destroy(); + /* * * * + * * Communication-related * * + * * * */ + + /** Send the task asynchronously on the mailbox identified by the specified name, + * with no way to retrieve whether the communication succeeded or not + * + */ + public native void dsendBounded(String mailbox, double maxrate); + + + /** Send the task asynchronously on the mailbox identified by the specified name, + * with no way to retrieve whether the communication succeeded or not + * + */ + public native void dsend(String mailbox); + + /** + * Sends the task on the mailbox identified by the specified name + * + * @param mailbox + * @throws TimeoutException + * @throws HostFailureException + * @throws TransferFailureException + */ + public void send(String mailbox) throws TransferFailureException, HostFailureException, TimeoutException { + send(mailbox, -1); + } + + /** + * Sends the task on the mailbox identified by the specified name (wait at most \a timeout seconds) + * + * @param mailbox + * @param timeout + * @exception NativeException if the retrieval fails. + * @throws TimeoutException + * @throws HostFailureException + * @throws TransferFailureException + */ + public native void send(String mailbox, double timeout) throws TransferFailureException, HostFailureException, TimeoutException; + /** + * Sends the task on the mailbox identified by the specified alias (capping the sending rate to \a maxrate) + * + * @param alias + * @param maxrate + * @throws TransferFailureException + * @throws HostFailureException + * @throws TimeoutException + */ + public void sendBounded(String alias, double maxrate) throws TransferFailureException, HostFailureException, TimeoutException { + sendBounded(alias,-1,maxrate); + } + + +/** + * Sends the task on the mailbox identified by the specified alias (capping the sending rate to \a maxrate) with a timeout + * + * @param alias + * @param timeout + * @param maxrate + * @throws TransferFailureException + * @throws HostFailureException + * @throws TimeoutException + */ + public void sendBounded(String alias, double timeout, double maxrate) throws TransferFailureException, HostFailureException, TimeoutException { + sendBounded(alias,timeout,maxrate); + } + + + /** + * Sends the task on the mailbox asynchronously + */ + public native Comm isend(String mailbox); + + /** + * Sends the task on the mailbox asynchronously (capping the sending rate to \a maxrate) + */ + public native Comm isendBounded(String mailbox, double maxrate); + + + /** + * Starts listening for receiving a task from an asynchronous communication + * @param mailbox + */ + public static native Comm irecv(String mailbox); + /** + * Retrieves next task from the mailbox identified by the specified name + * + * @param mailbox + */ + + public static Task receive(String mailbox) throws TransferFailureException, HostFailureException, TimeoutException { + return receive(mailbox, -1.0, null); + } + + /** + * Retrieves next task on the mailbox identified by the specified name (wait at most \a timeout seconds) + * + * @param mailbox + * @param timeout + */ + public static Task receive(String mailbox, double timeout) throws TransferFailureException, HostFailureException, TimeoutException { + return receive(mailbox, timeout, null); + } + + /** + * Retrieves next task sent by a given host on the mailbox identified by the specified alias + * + * @param mailbox + * @param host + */ + + public static Task receive(String mailbox, Host host) throws TransferFailureException, HostFailureException, TimeoutException { + return receive(mailbox, -1.0, host); + } + + /** + * Retrieves next task sent by a given host on the mailbox identified by the specified alias (wait at most \a timeout seconds) + * + * @param mailbox + * @param timeout + * @param host + */ + public native static Task receive(String mailbox, double timeout, Host host) throws TransferFailureException, HostFailureException, TimeoutException; + /** + * Tests whether there is a pending communication on the mailbox identified by the specified alias, and who sent it + */ + public native static int listenFrom(String mailbox); + /** + * Listen whether there is a waiting task on the mailbox identified by the specified alias + */ + public native static boolean listen(String mailbox); + + /** + * Counts the number of tasks waiting to be received on the \a mailbox identified by the specified alia and sended by the specified \a host. + */ + public native static int listenFromHost(String alias, Host host); + + /** + * Class initializer, to initialize various JNI stuff + */ + public static native void nativeInit(); + static { + Msg.nativeInit(); + nativeInit(); + } + + public double getMessageSize() { + return this.messageSize; + } + + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } +} diff --git a/src/bindings/java/org/simgrid/msg/TaskCancelledException.java b/src/bindings/java/org/simgrid/msg/TaskCancelledException.java new file mode 100644 index 0000000000..4a7053d9b3 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/TaskCancelledException.java @@ -0,0 +1,32 @@ +/* + * This exception is raised when looking for a non-existing host. + * + * Copyright 2006,2007,2010 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +/** + * This exception is raised when task is cancelled. + */ +public class TaskCancelledException extends MsgException { + private static final long serialVersionUID = 1L; + + /** Constructs an TaskCancelledException without a detail message. */ + public TaskCancelledException() { + super(); + } + /** + * Constructs an TaskCancelledException with a detail message. + * + * @param s the detail message. + */ + public TaskCancelledException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/TimeoutException.java b/src/bindings/java/org/simgrid/msg/TimeoutException.java new file mode 100644 index 0000000000..edd4091f03 --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/TimeoutException.java @@ -0,0 +1,32 @@ +/* + * This exception is raised when looking for a non-existing host. + * + * Copyright 2006,2007,2010 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +/** + * This exception is raised when time's out while sending tasks. + */ +public class TimeoutException extends MsgException { + private static final long serialVersionUID = 1L; + + /** Constructs an TimeoutFailureException without a detail message. */ + public TimeoutException() { + super(); + } + /** + * Constructs an TransferFailureException with a detail message. + * + * @param s the detail message. + */ + public TimeoutException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/TransferFailureException.java b/src/bindings/java/org/simgrid/msg/TransferFailureException.java new file mode 100644 index 0000000000..419bf14c0b --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/TransferFailureException.java @@ -0,0 +1,32 @@ +/* + * This exception is raised when looking for a non-existing host. + * + * Copyright 2006-2012 The SimGrid Team + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ + +package org.simgrid.msg; + +/** + * This exception is raised if transfer failed while sending tasks. + */ +public class TransferFailureException extends MsgException { + private static final long serialVersionUID = 1L; + + /** Constructs an TransferFailureException without a detail message. */ + public TransferFailureException() { + super(); + } + /** + * Constructs an TransferFailureException with a detail message. + * + * @param s the detail message. + */ + public TransferFailureException(String s) { + super(s); + } +} diff --git a/src/bindings/java/org/simgrid/msg/VM.java b/src/bindings/java/org/simgrid/msg/VM.java new file mode 100644 index 0000000000..9389a554bd --- /dev/null +++ b/src/bindings/java/org/simgrid/msg/VM.java @@ -0,0 +1,98 @@ +/* + * JNI interface to Cloud interface in Simgrid + * + * Copyright 2006-2012 The SimGrid Team. + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ +package org.simgrid.msg; + +import org.simgrid.msg.Host; +import org.simgrid.msg.Process; + +public class VM { + /** + * This attribute represents a bind between a java task object and + * a native task. Even if this attribute is public you must never + * access to it. It is set automatically during the build of the object. + */ + private long bind = 0; + + private int coreAmount; + + private String name; + /** + * Create a new empty VM. + * NOTE: it is expected that in the future, the coreAmount parameter will be used + * to add extra constraints on the execution, but the argument is ignored for now. + */ + public VM(Host host, String name, int coreAmount) { + this.coreAmount = coreAmount; + this.name = name; + start(host,name,coreAmount); + } + protected void finalize() { + destroy(); + } + /** + * Destroy the VM + */ + protected native void destroy(); + /** + * Natively implemented method starting the VM. + * @param coreAmount + */ + private native void start(Host host, String name, int coreAmount); + + /** Returns whether the given VM is currently suspended + */ + public native boolean isSuspended(); + /** Returns whether the given VM is currently running + */ + public native boolean isRunning(); + /** Add the given process into the VM. + * Afterward, when the VM is migrated or suspended or whatever, the process will have the corresponding handling, too. + */ + public native void bind(Process process); + /** Removes the given process from the given VM, and kill it + * Will raise a ProcessNotFound exception if the process were not binded to that VM + */ + public native void unbind(Process process); + /** Immediately change the host on which all processes are running + * + * No migration cost occurs. If you want to simulate this too, you want to use a + * Task.send() before or after, depending on whether you want to do cold or hot + * migration. + */ + public native void migrate(Host destination); + /** Immediately suspend the execution of all processes within the given VM + * + * No suspension cost occurs. If you want to simulate this too, you want to + * use a \ref File.write() before or after, depending on the exact semantic + * of VM suspend to you. + */ + public native void suspend(); + /** Immediately resumes the execution of all processes within the given VM + * + * No resume cost occurs. If you want to simulate this too, you want to + * use a \ref File.read() before or after, depending on the exact semantic + * of VM resume to you. + */ + public native void resume(); + /** + * Immediately kills all processes within the given VM. Any memory that they allocated will be leaked. + * No extra delay occurs. If you want to simulate this too, you want to use a MSG_process_sleep() or something + */ + public native void shutdown(); + /** + * Reboot the VM, restarting all the processes in it. + */ + public native void reboot(); + + public String getName() { + return name; + } +} diff --git a/src/bindings/java/org/simgrid/trace/Trace.java b/src/bindings/java/org/simgrid/trace/Trace.java new file mode 100644 index 0000000000..3ad5f92a24 --- /dev/null +++ b/src/bindings/java/org/simgrid/trace/Trace.java @@ -0,0 +1,312 @@ +/* + * JNI interface to C code for the TRACES part of SimGrid. + * + * Copyright 2012 The SimGrid Team. + * All right reserved. + * + * This program is free software; you can redistribute + * it and/or modify it under the terms of the license + * (GNU LGPL) which comes with this package. + */ +package org.simgrid.trace; + +import org.simgrid.msg.Msg; + +public final class Trace { + /* Statically load the library which contains all native functions used in here */ + static { + Msg.nativeInit(); + } + + // TODO complete the binding of the tracing API + + + /** + * Declare a new user variable associated to hosts with a color. + * + * @param variable + * @param color + */ + public final static native void hostVariableDeclareWithColor (String variable, String color); + + + /** + * Add a value to a variable of a host. + * + * @param host + * @param variable + * @param value + */ + public final static native void hostVariableAdd (String host, String variable, double value); + + /** + * Subtract a value from a variable of a host. + * + * @param host + * @param variable + * @param value + */ + public final static native void hostVariableSub (String host, String variable, double value); + + /** + * Set the value of a variable of a host at a given timestamp. + * + * @param time + * @param host + * @param variable + * @param value + */ + public final static native void hostVariableSetWithTime (double time, String host, String variable, double value); + + /** + * Add a value to a variable of a host at a given timestamp. + * + * @param time + * @param host + * @param variable + * @param value + */ + public final static native void hostVariableAddWithTime (double time, String host, String variable, double value); + + /** + * Subtract a value from a variable of a host at a given timestamp. + * + * @param time + * @param host + * @param variable + * @param value + */ + public final static native void hostVariableSubWithTime (double time, String host, String variable, double value); + + /** + * Get declared user host variables. + * + */ + public final static native String[] getHostVariablesName (); + + /** + * Declare a new user variable associated to links. + * + * @param variable + */ + public final static native void linkVariableDeclare (String variable); + + /** + * Declare a new user variable associated to links with a color. + * @param variable + * @param color + */ + public final static native void linkVariableDeclareWithColor (String variable, String color); + + /** + * Set the value of a variable of a link. + * + * @param link + * @param variable + * @param value + */ + public final static native void linkVariableSet (String link, String variable, double value); + + /** + * Add a value to a variable of a link. + * + * @param link + * @param variable + * @param value + */ + public final static native void linkVariableAdd (String link, String variable, double value); + + /** + * Subtract a value from a variable of a link. + * + * @param link + * @param variable + * @param value + */ + public final static native void linkVariableSub (String link, String variable, double value); + + /** + * Set the value of a variable of a link at a given timestamp. + * + * @param time + * @param link + * @param variable + * @param value + */ + public final static native void linkVariableSetWithTime (double time, String link, String variable, double value); + + /** + * Add a value to a variable of a link at a given timestamp. + * + * @param time + * @param link + * @param variable + * @param value + */ + public final static native void linkVariableAddWithTime (double time, String link, String variable, double value); + + + /** + * Subtract a value from a variable of a link at a given timestamp. + * + * @param time + * @param link + * @param variable + * @param value + */ + public final static native void linkVariableSubWithTime (double time, String link, String variable, double value); + + /** + * Set the value of the variable present in the links connecting source and destination. + * + * @param src + * @param dst + * @param variable + * @param value + */ + public final static native void linkSrcDstVariableSet (String src, String dst, String variable, double value); + + /** + * Add a value to the variable present in the links connecting source and destination. + * + * @param src + * @param dst + * @param variable + * @param value + */ + public final static native void linkSrcDstVariableAdd (String src, String dst, String variable, double value); + + /** + * Subtract a value from the variable present in the links connecting source and destination. + * + * @param src + * @param dst + * @param variable + * @param value + */ + public final static native void linkSrcDstVariableSub (String src, String dst, String variable, double value); + + /** + * Set the value of the variable present in the links connecting source and destination at a given timestamp. + * + * @param time + * @param src + * @param dst + * @param variable + * @param value + */ + public final static native void linkSrcDstVariableSetWithTime (double time, String src, String dst, String variable, double value); + + /** + * Add a value to the variable present in the links connecting source and destination at a given timestamp. + * + * @param time + * @param src + * @param dst + * @param variable + * @param value + */ + public final static native void linkSrcdstVariableAddWithTime (double time, String src, String dst, String variable, double value); + + /** + * Subtract a value from the variable present in the links connecting source and destination at a given timestamp. + * + * @param time + * @param src + * @param dst + * @param variable + * @param value + */ + public final static native void linkSrcDstVariableSubWithTime (double time, String src, String dst, String variable, double value); + + /** + * Get declared user link variables. + */ + public final static native String[] getLinkVariablesName (); + + + /* **** ******** WARNINGS ************** ***** */ + /* Only the following routines have been */ + /* JNI implemented - Adrien May, 22nd */ + /* **** ******************************** ***** */ + + /** + * Declare a user state that will be associated to hosts. + * A user host state can be used to trace application states. + * + * @param name The name of the new state to be declared. + */ + public final static native void hostStateDeclare(String name); + + /** + * Declare a new value for a user state associated to hosts. + * The color needs to be a string with three numbers separated by spaces in the range [0,1]. + * A light-gray color can be specified using "0.7 0.7 0.7" as color. + * + * @param state The name of the new state to be declared. + * @param value The name of the value + * @param color The color of the value + */ + public final static native void hostStateDeclareValue (String state, String value, String color); + + /** + * Set the user state to the given value. + * (the queue is totally flushed and reinitialized with the given state). + * + * @param host The name of the host to be considered. + * @param state The name of the state previously declared. + * @param value The new value of the state. + */ + public final static native void hostSetState (String host, String state, String value); + + /** + * Push a new value for a state of a given host. + * + * @param host The name of the host to be considered. + * @param state The name of the state previously declared. + * @param value The value to be pushed. + */ + public final static native void hostPushState (String host, String state, String value); + + /** + * Pop the last value of a state of a given host. + * + * @param host The name of the host to be considered. + * @param state The name of the state to be popped. + */ + public final static native void hostPopState (String host, String state); + + /** + * Declare a new user variable associated to hosts. + * + * @param variable + */ + public final static native void hostVariableDeclare (String variable); + + + /** + * Set the value of a variable of a host. + * + * @param host + * @param variable + * @param value + */ + public final static native void hostVariableSet (String host, String variable, double value); + + /** + * Declare a new user variable associated to VMs. + * + * @param variable + */ + public final static native void vmVariableDeclare (String variable); + + + /** + * Set the value of a variable of a VM. + * + * @param host + * @param variable + * @param value + */ + public final static native void vmVariableSet (String vm, String variable, double value); +} diff --git a/src/bindings/java/smx_context_cojava.c b/src/bindings/java/smx_context_cojava.c new file mode 100644 index 0000000000..00fe9b5db4 --- /dev/null +++ b/src/bindings/java/smx_context_cojava.c @@ -0,0 +1,281 @@ +/* context_cojava - implementation of context switching for java coroutines */ + +/* Copyright 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + + +#include +#include +#include +#include "smx_context_cojava.h" +#include "jxbt_utilities.h" +#include "xbt/dynar.h" + + +//Coroutine methodID/class cache. +jclass coclass; +jmethodID coroutine_init; +jmethodID coroutine_yield; +jmethodID coroutine_yieldTo; +jmethodID coroutine_stop; +//Maestro java coroutine +jobject cojava_maestro_coroutine; + +JNIEnv *global_env; + +static smx_context_t my_current_context = NULL; +static smx_context_t maestro_context = NULL; + + +xbt_dynar_t cojava_processes; +static unsigned long int cojava_process_index = 0; + +extern JavaVM *__java_vm; + +XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(jmsg); + + +static smx_context_t +smx_ctx_cojava_factory_create_context(xbt_main_func_t code, int argc, + char **argv, + void_pfn_smxprocess_t cleanup_func, + void *data); + +static void smx_ctx_cojava_free(smx_context_t context); +static void smx_ctx_cojava_start(smx_context_t context); +static void smx_ctx_cojava_suspend(smx_context_t context); +static void smx_ctx_cojava_resume(smx_context_t new_context); +static void smx_ctx_cojava_runall(void); +static void* smx_ctx_cojava_run(void *data); +static void smx_ctx_cojava_create_coroutine(smx_ctx_cojava_t context); +void SIMIX_ctx_cojava_factory_init(smx_context_factory_t * factory) +{ + /* instantiate the context factory */ + smx_ctx_base_factory_init(factory); + + (*factory)->create_context = smx_ctx_cojava_factory_create_context; + /* Leave default behavior of (*factory)->finalize */ + (*factory)->free = smx_ctx_cojava_free; + (*factory)->stop = smx_ctx_cojava_stop; + (*factory)->suspend = smx_ctx_cojava_suspend; + (*factory)->runall = smx_ctx_cojava_runall; + (*factory)->name = "ctx_cojava_factory"; + //(*factory)->finalize = smx_ctx_base_factory_finalize; + (*factory)->self = smx_ctx_cojava_self; + (*factory)->get_data = smx_ctx_base_get_data; + + global_env = get_current_thread_env(); + + coclass = (*global_env)->FindClass(global_env, "java/dyn/Coroutine"); + xbt_assert((coclass != NULL), "Can't find java.dyn.Coroutine class."); + //Cache the method id we are going to use + coroutine_init = (*global_env)->GetMethodID(global_env, coclass, "", "(Ljava/lang/Runnable;)V"); + xbt_assert((coroutine_init != NULL), "Can't find "); + coroutine_stop = (*global_env)->GetMethodID(global_env, coclass, "stop", "()V"); + xbt_assert((coroutine_stop != NULL), "Method not found..."); + coroutine_yield = (*global_env)->GetStaticMethodID(global_env, coclass, "yield", "()V"); + xbt_assert((coroutine_yield != NULL), "Method yield not found."); + coroutine_yieldTo = (*global_env)->GetStaticMethodID(global_env, coclass, "yieldTo", "(Ljava/dyn/Coroutine;)V"); + xbt_assert((coroutine_yieldTo != NULL), "Method yieldTo not found."); + + jclass class_thread = (*global_env)->FindClass(global_env, "java/lang/Thread"); + xbt_assert((class_thread != NULL), "Can't find java.lang.Thread class"); + + jclass class_coroutine_support = (*global_env)->FindClass(global_env, "java/dyn/CoroutineSupport"); + xbt_assert((class_coroutine_support != NULL), "Can't find java.dyn.CoroutineSupport class"); + jmethodID thread_get_current = (*global_env)->GetStaticMethodID(global_env, class_thread, "currentThread", "()Ljava/lang/Thread;"); + xbt_assert((thread_get_current != NULL), "Can't find Thread.currentThread() method."); + + /** + * Retrieve maetro coroutine object + */ + jobject jthread; + jthread = (*global_env)->CallStaticObjectMethod(global_env, class_thread, thread_get_current); + xbt_assert((jthread != NULL), "Can't find current thread."); + + jmethodID thread_get_coroutine_support = (*global_env)->GetMethodID(global_env, class_thread, "getCoroutineSupport", "()Ljava/dyn/CoroutineSupport;"); + xbt_assert((thread_get_coroutine_support != NULL), "Can't find Thread.getCoroutineSupport method"); + + jobject jcoroutine_support; + jcoroutine_support = (*global_env)->CallObjectMethod(global_env, jthread, thread_get_coroutine_support); + xbt_assert((jcoroutine_support != NULL), "Can't find coroutine support object"); + //FIXME ? Be careful, might change in the implementation (we are relying on private fields, so...). + jfieldID coroutine_support_thread_coroutine = (*global_env)->GetFieldID(global_env, class_coroutine_support, "threadCoroutine", "Ljava/dyn/Coroutine;"); + xbt_assert((coroutine_support_thread_coroutine != NULL), "Can't find threadCoroutine field"); + cojava_maestro_coroutine = (jobject)(*global_env)->GetObjectField(global_env, jcoroutine_support, coroutine_support_thread_coroutine); + xbt_assert((cojava_maestro_coroutine != NULL), "Can't find the thread coroutine."); + cojava_maestro_coroutine = (*global_env)->NewGlobalRef(global_env, cojava_maestro_coroutine); + xbt_assert((cojava_maestro_coroutine != NULL), "Can't get a global reference to the thread coroutine."); +} +smx_context_t smx_ctx_cojava_self(void) +{ + return my_current_context; +} + +static smx_context_t +smx_ctx_cojava_factory_create_context(xbt_main_func_t code, int argc, + char **argv, + void_pfn_smxprocess_t cleanup_func, + void* data) +{ + smx_ctx_cojava_t context = xbt_new0(s_smx_ctx_cojava_t, 1); + /* If the user provided a function for the process then use it + otherwise is the context for maestro */ + if (code) { + if (argc == 0) { + context->jprocess = (jobject) code; + } + else { + context->jprocess = NULL; + } + context->super.cleanup_func = cleanup_func; + + context->super.argc = argc; + context->super.argv = argv; + context->super.code = code; + + smx_ctx_cojava_run(context); + } + else { + context->jcoroutine = NULL; + my_current_context = (smx_context_t)context; + maestro_context = (smx_context_t)context; + } + context->bound = 0; + context->super.data = data; + return (smx_context_t) context; +} + +static void* smx_ctx_cojava_run(void *data) { + smx_ctx_cojava_t context = (smx_ctx_cojava_t)data; + my_current_context = (smx_context_t)context; + //Create the "Process" object if needed. + if (context->super.argc <= 0) { + smx_ctx_cojava_create_coroutine(context); + } + my_current_context = maestro_context; + return NULL; +} +static void smx_ctx_cojava_free(smx_context_t context) +{ + if (context) { + smx_ctx_cojava_t ctx_java = (smx_ctx_cojava_t) context; + if (ctx_java->jcoroutine) { /* We are not in maestro context */ + JNIEnv *env = get_current_thread_env(); + (*env)->DeleteGlobalRef(env, ctx_java->jcoroutine); + (*env)->DeleteGlobalRef(env, ctx_java->jprocess); + } + } + smx_ctx_base_free(context); +} + + +void smx_ctx_cojava_stop(smx_context_t context) +{ + /* + * The java stack needs to be empty, otherwise weird stuff + * will happen + */ + if (context->iwannadie) { + context->iwannadie = 0; + JNIEnv *env = get_current_thread_env(); + jxbt_throw_by_name(env, "org/simgrid/msg/ProcessKilledError", bprintf("Process killed :)")); + THROWF(cancel_error, 0, "process cancelled"); + } + else { + smx_ctx_base_stop(context); + smx_ctx_cojava_suspend(context); + } +} + +static void smx_ctx_cojava_suspend(smx_context_t context) +{ + smx_context_t previous_context = context; + unsigned long int i = cojava_process_index++; + jobject next_coroutine; + + if (i < xbt_dynar_length(cojava_processes)) { + smx_context_t next_context = SIMIX_process_get_context(xbt_dynar_get_as( + cojava_processes,i, smx_process_t)); + my_current_context = next_context; + XBT_DEBUG("Switching to %p",my_current_context); + smx_ctx_cojava_t java_context = (smx_ctx_cojava_t)(next_context); + if (!java_context->jprocess) { + (*(java_context->super.code))(java_context->super.argc, java_context->super.argv); + smx_ctx_cojava_create_coroutine(java_context); + } + else if (!java_context->bound) { + java_context->bound = 1; + smx_process_t process = SIMIX_process_self(); + (*global_env)->SetLongField(global_env, java_context->jprocess, jprocess_field_Process_bind, (jlong)process); + } + + next_coroutine = java_context->jcoroutine; + } + else { + //Give maestro the control back. + next_coroutine = cojava_maestro_coroutine; + my_current_context = maestro_context; + } + (*global_env)->CallStaticVoidMethod(global_env, coclass, coroutine_yieldTo, next_coroutine); + my_current_context = previous_context; +} + +static void smx_ctx_cojava_resume(smx_context_t new_context) { + my_current_context = new_context; + smx_ctx_cojava_t java_context = (smx_ctx_cojava_t)(new_context); + + if (!java_context->jprocess) { + (*(java_context->super.code))(java_context->super.argc, java_context->super.argv); + smx_ctx_cojava_create_coroutine(java_context); + java_context->bound = 1; + } + else if (!java_context->bound) { + java_context->bound = 1; + smx_process_t process = SIMIX_process_self(); + (*global_env)->SetLongField(global_env, java_context->jprocess, jprocess_field_Process_bind, (jlong)process); + } + (*global_env)->CallStaticVoidMethod(global_env, coclass, coroutine_yieldTo, java_context->jcoroutine); +} + +static void smx_ctx_cojava_runall(void) +{ + cojava_processes = SIMIX_process_get_runnable(); + smx_process_t process; + if (xbt_dynar_length(cojava_processes) > 0) { + process = xbt_dynar_get_as(cojava_processes, 0, smx_process_t); + cojava_process_index = 1; + /* Execute the first process */ + smx_ctx_cojava_resume(SIMIX_process_get_context(process)); + } +} + +static void smx_ctx_cojava_create_coroutine(smx_ctx_cojava_t context) { + JNIEnv *env = get_current_thread_env(); + jclass coclass = (*env)->FindClass(env, "java/dyn/Coroutine"); + xbt_assert((coclass != NULL), "Can't find coroutine class ! :("); + jobject jcoroutine = (*env)->NewObject(env, coclass, coroutine_init, context->jprocess); + if (jcoroutine == NULL) { + FILE *conf= fopen("/proc/sys/vm/max_map_count","r"); + if (conf) { + int limit=-1; + fscanf(conf,"%d",&limit); + fclose(conf); + if (limit!=-1 && SIMIX_process_count() > (limit - 100) /2) + xbt_die("Error while creating a new coroutine. " + "This seem due to the the vm.max_map_count system limit that is only equal to %d while we already have %d coroutines. " + "Please check the install documentation to see how to increase this limit", limit, SIMIX_process_count()); + if (limit == -1) + xbt_die("Error while creating a new coroutine. " + "This seems to be a non-linux system, disabling the automatic verification that the system limit on the amount of memory maps is high enough."); + xbt_die("Error while creating a new coroutine. "); + } + + } + + jcoroutine = (*env)->NewGlobalRef(env, jcoroutine); + context->jcoroutine = jcoroutine; +} diff --git a/src/bindings/java/smx_context_cojava.h b/src/bindings/java/smx_context_cojava.h new file mode 100644 index 0000000000..1f7a8dea49 --- /dev/null +++ b/src/bindings/java/smx_context_cojava.h @@ -0,0 +1,32 @@ +/* Copyright (c) 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef _XBT_CONTEXT_COJAVA_H +#define _XBT_CONTEXT_COJAVA_H + +#include +#include +#include + +#include "jmsg.h" +#include "jmsg_process.h" + +SG_BEGIN_DECL() + +typedef struct s_smx_ctx_cojava { + s_smx_ctx_base_t super; /* Fields of super implementation */ + jobject jprocess; /* the java process instance binded with the msg process structure */ + JNIEnv *jenv; /* jni interface pointer associated to this thread */ + jobject jcoroutine; /* java coroutine object */ + int bound:1; +} s_smx_ctx_cojava_t, *smx_ctx_cojava_t; + +void SIMIX_ctx_cojava_factory_init(smx_context_factory_t *factory); +void smx_ctx_cojava_stop(smx_context_t context); +smx_context_t smx_ctx_cojava_self(void); +SG_END_DECL() + +#endif /* !_XBT_CONTEXT_JAVA_H */ diff --git a/src/bindings/java/smx_context_java.c b/src/bindings/java/smx_context_java.c new file mode 100644 index 0000000000..02f6f7b187 --- /dev/null +++ b/src/bindings/java/smx_context_java.c @@ -0,0 +1,191 @@ +/* context_java - implementation of context switching for java threads */ + +/* Copyright (c) 2009, 2010, 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + + +#include +#include +#include +#include "smx_context_java.h" +#include "jxbt_utilities.h" +#include "xbt/dynar.h" +extern JavaVM *__java_vm; + +XBT_LOG_NEW_DEFAULT_SUBCATEGORY(jmsg, bindings, "MSG for Java(TM)"); + +static smx_context_t +smx_ctx_java_factory_create_context(xbt_main_func_t code, int argc, + char **argv, + void_pfn_smxprocess_t cleanup_func, + void *data); + +static void smx_ctx_java_free(smx_context_t context); +static void smx_ctx_java_start(smx_context_t context); +static void smx_ctx_java_suspend(smx_context_t context); +static void smx_ctx_java_resume(smx_context_t new_context); +static void smx_ctx_java_runall(void); +static void* smx_ctx_java_thread_run(void *data); +void SIMIX_ctx_java_factory_init(smx_context_factory_t * factory) +{ + /* instantiate the context factory */ + smx_ctx_base_factory_init(factory); + + (*factory)->create_context = smx_ctx_java_factory_create_context; + /* Leave default behavior of (*factory)->finalize */ + (*factory)->free = smx_ctx_java_free; + (*factory)->stop = smx_ctx_java_stop; + (*factory)->suspend = smx_ctx_java_suspend; + (*factory)->runall = smx_ctx_java_runall; + (*factory)->name = "ctx_java_factory"; + //(*factory)->finalize = smx_ctx_base_factory_finalize; + (*factory)->self = smx_ctx_java_self; + (*factory)->get_data = smx_ctx_base_get_data; +} +smx_context_t smx_ctx_java_self(void) +{ + return (smx_context_t)xbt_os_thread_get_extra_data(); +} + +static smx_context_t +smx_ctx_java_factory_create_context(xbt_main_func_t code, int argc, + char **argv, + void_pfn_smxprocess_t cleanup_func, + void* data) +{ + xbt_ex_t e; + static int thread_amount=0; + smx_ctx_java_t context = xbt_new0(s_smx_ctx_java_t, 1); + thread_amount++; + /* If the user provided a function for the process then use it + otherwise is the context for maestro */ + if (code) { + if (argc == 0) { + context->jprocess = (jobject) code; + } + else { + context->jprocess = NULL; + } + context->super.cleanup_func = cleanup_func; + context->begin = xbt_os_sem_init(0); + context->end = xbt_os_sem_init(0); + + context->super.argc = argc; + context->super.argv = argv; + context->super.code = code; + + TRY { + context->thread = xbt_os_thread_create(NULL,smx_ctx_java_thread_run,context,NULL); + } CATCH(e) { + RETHROWF("Failed to create context #%d. You may want to switch to Java coroutines to increase your limits (error: %s)." + "See the Install section of simgrid-java documentation (in doc/install.html) for more on coroutines.", + thread_amount); + } + } + else { + context->thread = NULL; + xbt_os_thread_set_extra_data(context); + } + context->super.data = data; + + return (smx_context_t) context; +} + +static void* smx_ctx_java_thread_run(void *data) { + smx_ctx_java_t context = (smx_ctx_java_t)data; + xbt_os_thread_set_extra_data(context); + //Attach the thread to the JVM + JNIEnv *env; + jint error = (*__java_vm)->AttachCurrentThread(__java_vm, (void **) &env, NULL); + xbt_assert((error == JNI_OK), "The thread could not be attached to the JVM"); + context->jenv = get_current_thread_env(); + //Wait for the first scheduling round to happen. + xbt_os_sem_acquire(context->begin); + //Create the "Process" object if needed. + if (context->super.argc > 0) { + (*(context->super.code))(context->super.argc, context->super.argv); + } + else { + smx_process_t process = SIMIX_process_self(); + (*env)->SetLongField(env, context->jprocess, jprocess_field_Process_bind, (jlong)process); + } + xbt_assert((context->jprocess != NULL), "Process not created..."); + //wait for the process to be able to begin + //TODO: Cache it + jfieldID jprocess_field_Process_startTime = jxbt_get_sfield(env, "org/simgrid/msg/Process", "startTime", "D"); + jdouble startTime = (*env)->GetDoubleField(env, context->jprocess, jprocess_field_Process_startTime); + if (startTime > MSG_get_clock()) { + MSG_process_sleep(startTime - MSG_get_clock()); + } + //Execution of the "run" method. + jmethodID id = jxbt_get_smethod(env, "org/simgrid/msg/Process", "run", "()V"); + xbt_assert( (id != NULL), "Method not found..."); + (*env)->CallVoidMethod(env, context->jprocess, id); + smx_ctx_java_stop((smx_context_t)context); + + return NULL; +} + +static void smx_ctx_java_free(smx_context_t context) +{ + if (context) { + smx_ctx_java_t ctx_java = (smx_ctx_java_t) context; + if (ctx_java->thread) { /* We are not in maestro context */ + xbt_os_thread_join(ctx_java->thread, NULL); + xbt_os_sem_destroy(ctx_java->begin); + xbt_os_sem_destroy(ctx_java->end); + } + } + smx_ctx_base_free(context); +} + + +void smx_ctx_java_stop(smx_context_t context) +{ + smx_ctx_java_t ctx_java = (smx_ctx_java_t)context; + /* I am the current process and I am dying */ + if (context->iwannadie) { + context->iwannadie = 0; + JNIEnv *env = get_current_thread_env(); + jxbt_throw_by_name(env, "org/simgrid/msg/ProcessKilledError", bprintf("Process killed :)")); + THROWF(cancel_error, 0, "process cancelled"); + } + else { + smx_ctx_base_stop(context); + /* detach the thread and kills it */ + JNIEnv *env = ctx_java->jenv; + (*env)->DeleteGlobalRef(env,ctx_java->jprocess); + jint error = (*__java_vm)->DetachCurrentThread(__java_vm); + xbt_assert((error == JNI_OK), "The thread couldn't be detached."); + xbt_os_sem_release(((smx_ctx_java_t)context)->end); + xbt_os_thread_exit(NULL); + } +} + +static void smx_ctx_java_suspend(smx_context_t context) +{ + smx_ctx_java_t ctx_java = (smx_ctx_java_t) context; + xbt_os_sem_release(ctx_java->end); + xbt_os_sem_acquire(ctx_java->begin); +} + +// FIXME: inline those functions +static void smx_ctx_java_resume(smx_context_t new_context) +{ + smx_ctx_java_t ctx_java = (smx_ctx_java_t) new_context; + xbt_os_sem_release(ctx_java->begin); + xbt_os_sem_acquire(ctx_java->end); +} + +static void smx_ctx_java_runall(void) +{ + xbt_dynar_t processes = SIMIX_process_get_runnable(); + smx_process_t process; + unsigned int cursor; + xbt_dynar_foreach(processes, cursor, process) { + smx_ctx_java_resume(SIMIX_process_get_context(process)); + } +} diff --git a/src/bindings/java/smx_context_java.h b/src/bindings/java/smx_context_java.h new file mode 100644 index 0000000000..084c5d4ade --- /dev/null +++ b/src/bindings/java/smx_context_java.h @@ -0,0 +1,33 @@ +/* Copyright (c) 2009, 2010, 2012. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#ifndef _XBT_CONTEXT_JAVA_H +#define _XBT_CONTEXT_JAVA_H + +#include +#include +#include + +#include "jmsg.h" +#include "jmsg_process.h" + +SG_BEGIN_DECL() + +typedef struct s_smx_ctx_java { + s_smx_ctx_base_t super; /* Fields of super implementation */ + jobject jprocess; /* the java process instance binded with the msg process structure */ + JNIEnv *jenv; /* jni interface pointer associated to this thread */ + xbt_os_thread_t thread; + xbt_os_sem_t begin; /* this semaphore is used to schedule/yield the process */ + xbt_os_sem_t end; /* this semaphore is used to schedule/unschedule the process */ +} s_smx_ctx_java_t, *smx_ctx_java_t; + +void SIMIX_ctx_java_factory_init(smx_context_factory_t *factory); +void smx_ctx_java_stop(smx_context_t context); +smx_context_t smx_ctx_java_self(void); +SG_END_DECL() + +#endif /* !_XBT_CONTEXT_JAVA_H */ diff --git a/src/include/instr/instr_interface.h b/src/include/instr/instr_interface.h index 2ae6f3c4a3..52664c7d4a 100644 --- a/src/include/instr/instr_interface.h +++ b/src/include/instr/instr_interface.h @@ -1,8 +1,10 @@ -int TRACE_start (void); -int TRACE_end (void); -void TRACE_global_init(int *argc, char **argv); -void TRACE_help(int detailed); -void TRACE_surf_resource_utilization_alloc(void); -void TRACE_surf_resource_utilization_release(void); -void TRACE_add_start_function(void (*func)(void)); -void TRACE_add_end_function(void (*func)(void)); +#include "xbt.h" + +XBT_PUBLIC(int) TRACE_start (void); +XBT_PUBLIC(int) TRACE_end (void); +XBT_PUBLIC(void) TRACE_global_init(int *argc, char **argv); +XBT_PUBLIC(void) TRACE_help(int detailed); +XBT_PUBLIC(void) TRACE_surf_resource_utilization_alloc(void); +XBT_PUBLIC(void) TRACE_surf_resource_utilization_release(void); +XBT_PUBLIC(void) TRACE_add_start_function(void (*func)(void)); +XBT_PUBLIC(void) TRACE_add_end_function(void (*func)(void)); diff --git a/src/include/mc/datatypes.h b/src/include/mc/datatypes.h index d21613cbef..307e3ea064 100644 --- a/src/include/mc/datatypes.h +++ b/src/include/mc/datatypes.h @@ -40,6 +40,7 @@ typedef struct s_stack_region{ char *process_name; void *context; size_t size; + int block; }s_stack_region_t, *stack_region_t; typedef struct s_heap_equality{ @@ -50,5 +51,8 @@ typedef struct s_heap_equality{ void heap_equality_free_voidp(void *e); void stack_region_free_voidp(void *s); +void heap_ignore_region_free(mc_heap_ignore_region_t r); +void heap_ignore_region_free_voidp(void *r); + SG_END_DECL() #endif /* _MC_MC_H */ diff --git a/src/include/mc/mc.h b/src/include/mc/mc.h index 4680251d1e..defbf5c362 100644 --- a/src/include/mc/mc.h +++ b/src/include/mc/mc.h @@ -32,6 +32,8 @@ extern char*_surf_mc_property_file; /* fixme: better location? */ extern xbt_dynar_t mc_heap_comparison_ignore; extern xbt_dynar_t stacks_areas; +extern void *maestro_stack_start; +extern void *maestro_stack_end; /********************************* Global *************************************/ void _mc_cfg_cb_reduce(const char *name, int pos); diff --git a/src/instr/instr_paje_trace.c b/src/instr/instr_paje_trace.c index 555ac028e8..e3d78b2f0b 100644 --- a/src/instr/instr_paje_trace.c +++ b/src/instr/instr_paje_trace.c @@ -224,15 +224,16 @@ void TRACE_paje_dump_buffer (int force) buffer = xbt_dynar_new (sizeof(paje_event_t), NULL); }else{ paje_event_t event; - while (!xbt_dynar_is_empty(buffer)){ - double head_timestamp = (*(paje_event_t*)xbt_dynar_get_ptr(buffer, 0))->timestamp; + unsigned int cursor; + xbt_dynar_foreach(buffer, cursor, event) { + double head_timestamp = event->timestamp; if (head_timestamp > TRACE_last_timestamp_to_dump){ break; } - xbt_dynar_remove_at (buffer, 0, &event); event->print (event); event->free (event); } + xbt_dynar_remove_n_at(buffer, cursor, 0); } XBT_DEBUG("%s: ends", __FUNCTION__); } diff --git a/src/instr/instr_paje_values.c b/src/instr/instr_paje_values.c index b6f1e60d14..6773dd9648 100644 --- a/src/instr/instr_paje_values.c +++ b/src/instr/instr_paje_values.c @@ -32,15 +32,16 @@ val_t PJ_value_new (const char *name, const char *color, type_t father) val_t PJ_value_get_or_new (const char *name, const char *color, type_t father) { + val_t ret = 0; xbt_ex_t e; TRY { - return PJ_value_get(name, father); + ret = PJ_value_get(name, father); } CATCH(e) { xbt_ex_free(e); - return PJ_value_new(name, color, father); + ret = PJ_value_new(name, color, father); } - THROW_IMPOSSIBLE; + return ret; } val_t PJ_value_get (const char *name, type_t father) diff --git a/src/instr/instr_private.h b/src/instr/instr_private.h index ea02f0a09c..88210b634b 100644 --- a/src/instr/instr_private.h +++ b/src/instr/instr_private.h @@ -109,24 +109,24 @@ void TRACE_header(int basic); void TRACE_paje_start(void); void TRACE_paje_end(void); void TRACE_paje_dump_buffer (int force); -void new_pajeDefineContainerType(type_t type); -void new_pajeDefineVariableType(type_t type); -void new_pajeDefineStateType(type_t type); -void new_pajeDefineEventType(type_t type); -void new_pajeDefineLinkType(type_t type, type_t source, type_t dest); -void new_pajeDefineEntityValue (val_t type); -void new_pajeCreateContainer (container_t container); -void new_pajeDestroyContainer (container_t container); -void new_pajeSetVariable (double timestamp, container_t container, type_t type, double value); -void new_pajeAddVariable (double timestamp, container_t container, type_t type, double value); -void new_pajeSubVariable (double timestamp, container_t container, type_t type, double value); -void new_pajeSetState (double timestamp, container_t container, type_t type, val_t value); -void new_pajePushState (double timestamp, container_t container, type_t type, val_t value); -void new_pajePopState (double timestamp, container_t container, type_t type); -void new_pajeResetState (double timestamp, container_t container, type_t type); -void new_pajeStartLink (double timestamp, container_t container, type_t type, container_t sourceContainer, const char *value, const char *key); -void new_pajeEndLink (double timestamp, container_t container, type_t type, container_t destContainer, const char *value, const char *key); -void new_pajeNewEvent (double timestamp, container_t container, type_t type, val_t value); +XBT_PUBLIC(void) new_pajeDefineContainerType(type_t type); +XBT_PUBLIC(void) new_pajeDefineVariableType(type_t type); +XBT_PUBLIC(void) new_pajeDefineStateType(type_t type); +XBT_PUBLIC(void) new_pajeDefineEventType(type_t type); +XBT_PUBLIC(void) new_pajeDefineLinkType(type_t type, type_t source, type_t dest); +XBT_PUBLIC(void) new_pajeDefineEntityValue (val_t type); +XBT_PUBLIC(void) new_pajeCreateContainer (container_t container); +XBT_PUBLIC(void) new_pajeDestroyContainer (container_t container); +XBT_PUBLIC(void) new_pajeSetVariable (double timestamp, container_t container, type_t type, double value); +XBT_PUBLIC(void) new_pajeAddVariable (double timestamp, container_t container, type_t type, double value); +XBT_PUBLIC(void) new_pajeSubVariable (double timestamp, container_t container, type_t type, double value); +XBT_PUBLIC(void) new_pajeSetState (double timestamp, container_t container, type_t type, val_t value); +XBT_PUBLIC(void) new_pajePushState (double timestamp, container_t container, type_t type, val_t value); +XBT_PUBLIC(void) new_pajePopState (double timestamp, container_t container, type_t type); +XBT_PUBLIC(void) new_pajeResetState (double timestamp, container_t container, type_t type); +XBT_PUBLIC(void) new_pajeStartLink (double timestamp, container_t container, type_t type, container_t sourceContainer, const char *value, const char *key); +XBT_PUBLIC(void) new_pajeEndLink (double timestamp, container_t container, type_t type, container_t destContainer, const char *value, const char *key); +XBT_PUBLIC(void) new_pajeNewEvent (double timestamp, container_t container, type_t type, val_t value); //for tracing gtnets void TRACE_surf_gtnets_communicate(void *action, void *src, void *dst); @@ -137,9 +137,6 @@ int TRACE_is_enabled(void); int TRACE_platform(void); int TRACE_platform_topology(void); int TRACE_is_configured(void); -int TRACE_smpi_is_enabled(void); -int TRACE_smpi_is_grouped(void); -int TRACE_smpi_is_computing(void); int TRACE_categorized (void); int TRACE_uncategorized (void); int TRACE_msg_process_is_enabled(void); @@ -158,6 +155,11 @@ void TRACE_generate_viva_cat_conf (void); void instr_pause_tracing (void); void instr_resume_tracing (void); +/* Public functions used in SMPI */ +XBT_PUBLIC(int) TRACE_smpi_is_enabled(void); +XBT_PUBLIC(int) TRACE_smpi_is_grouped(void); +XBT_PUBLIC(int) TRACE_smpi_is_computing(void); + /* from resource_utilization.c */ void TRACE_surf_host_set_utilization(const char *resource, const char *category, @@ -177,33 +179,33 @@ extern xbt_dict_t trivaEdgeTypes; long long int instr_new_paje_id (void); void PJ_container_alloc (void); void PJ_container_release (void); -container_t PJ_container_new (const char *name, e_container_types kind, container_t father); -container_t PJ_container_get (const char *name); -container_t PJ_container_get_or_null (const char *name); -container_t PJ_container_get_root (void); -void PJ_container_set_root (container_t root); -void PJ_container_free (container_t container); -void PJ_container_free_all (void); -void PJ_container_remove_from_parent (container_t container); +XBT_PUBLIC(container_t) PJ_container_new (const char *name, e_container_types kind, container_t father); +XBT_PUBLIC(container_t) PJ_container_get (const char *name); +XBT_PUBLIC(container_t) PJ_container_get_or_null (const char *name); +XBT_PUBLIC(container_t) PJ_container_get_root (void); +XBT_PUBLIC(void) PJ_container_set_root (container_t root); +XBT_PUBLIC(void) PJ_container_free (container_t container); +XBT_PUBLIC(void) PJ_container_free_all (void); +XBT_PUBLIC(void) PJ_container_remove_from_parent (container_t container); /* instr_paje_types.c */ void PJ_type_alloc (void); void PJ_type_release (void); -type_t PJ_type_get_root (void); +XBT_PUBLIC(type_t) PJ_type_get_root (void); type_t PJ_type_container_new (const char *name, type_t father); type_t PJ_type_event_new (const char *name, type_t father); type_t PJ_type_variable_new (const char *name, const char *color, type_t father); type_t PJ_type_link_new (const char *name, type_t father, type_t source, type_t dest); type_t PJ_type_state_new (const char *name, type_t father); -type_t PJ_type_get (const char *name, const type_t father); -type_t PJ_type_get_or_null (const char *name, type_t father); +XBT_PUBLIC(type_t) PJ_type_get (const char *name, const type_t father); +XBT_PUBLIC(type_t) PJ_type_get_or_null (const char *name, type_t father); void PJ_type_free (type_t type); void PJ_type_free_all (void); /* instr_paje_values.c */ -val_t PJ_value_new (const char *name, const char *color, type_t father); -val_t PJ_value_get_or_new (const char *name, const char *color, type_t father); -val_t PJ_value_get (const char *name, const type_t father); +XBT_PUBLIC(val_t) PJ_value_new (const char *name, const char *color, type_t father); +XBT_PUBLIC(val_t) PJ_value_get_or_new (const char *name, const char *color, type_t father); +XBT_PUBLIC(val_t) PJ_value_get (const char *name, const type_t father); void PJ_value_free (val_t value); #endif /* HAVE_TRACING */ diff --git a/src/mc/mc_checkpoint.c b/src/mc/mc_checkpoint.c index 70cdb6ef78..d96dd72e4b 100644 --- a/src/mc/mc_checkpoint.c +++ b/src/mc/mc_checkpoint.c @@ -23,7 +23,6 @@ char *libsimgrid_path; void *start_data_libsimgrid, *start_bss_libsimgrid; void *start_data_binary, *start_bss_binary; void *start_text_binary; -void *end_raw_heap; static mc_mem_region_t MC_region_new(int type, void *start_addr, size_t size); static void MC_region_restore(mc_mem_region_t reg); @@ -38,6 +37,7 @@ static void print_local_variables_values(xbt_dynar_t all_variables); static void *get_stack_pointer(void *stack_context, void *heap); static void snapshot_stack_free(mc_snapshot_stack_t s); +static xbt_dynar_t take_snapshot_ignore(void); static mc_mem_region_t MC_region_new(int type, void *start_addr, size_t size) { @@ -107,8 +107,9 @@ void MC_init_memory_map_info(){ start_bss_binary = reg.start_addr; i++; } - }else if(!memcmp(maps->regions[i].pathname, "[heap]", 6)){ - end_raw_heap = reg.end_addr; + }else if(!memcmp(maps->regions[i].pathname, "[stack]", 7)){ + maestro_stack_start = reg.start_addr; + maestro_stack_end = reg.end_addr; i++; } } @@ -150,7 +151,6 @@ mc_snapshot_t MC_take_snapshot() unsigned int i = 0; s_map_region_t reg; memory_map_t maps = get_memory_map(); - int nb_reg = 0; void *heap = NULL; size_t size = 0; void *start = NULL; @@ -162,16 +162,14 @@ mc_snapshot_t MC_take_snapshot() if (maps->regions[i].pathname == NULL){ if (reg.start_addr == std_heap){ // only save the std heap (and not the raw one) MC_snapshot_add_region(snapshot, 0, reg.start_addr, (char*)reg.end_addr - (char*)reg.start_addr); - snapshot->heap_chunks_used = mmalloc_get_chunks_used(std_heap); - heap = snapshot->regions[nb_reg]->data; - nb_reg++; + snapshot->heap_bytes_used = mmalloc_get_bytes_used(std_heap); + heap = snapshot->regions[snapshot->num_reg - 1]->data; } i++; } else{ if (!memcmp(basename(maps->regions[i].pathname), "libsimgrid", 10)){ size = (char*)reg.end_addr - (char*)reg.start_addr; start = reg.start_addr; - nb_reg++; i++; reg = maps->regions[i]; if(reg.pathname == NULL && (reg.prot & PROT_WRITE) && i < maps->mapsize){ @@ -180,13 +178,13 @@ mc_snapshot_t MC_take_snapshot() i++; } MC_snapshot_add_region(snapshot, 1, start, size); - }else if(!memcmp(maps->regions[i].pathname, "[heap]", 6)){ - end_raw_heap = reg.end_addr; + }else if(!memcmp(maps->regions[i].pathname, "[stack]", 7)){ + maestro_stack_start = reg.start_addr; + maestro_stack_end = reg.end_addr; i++; } else if (!memcmp(basename(maps->regions[i].pathname), basename(xbt_binary_name), strlen(basename(xbt_binary_name)))){ size = (char*)reg.end_addr - (char*)reg.start_addr; start = reg.start_addr; - nb_reg++; i++; reg = maps->regions[i]; if(reg.pathname == NULL && (reg.prot & PROT_WRITE) && reg.start_addr != std_heap && reg.start_addr != raw_heap && i < maps->mapsize){ @@ -204,6 +202,8 @@ mc_snapshot_t MC_take_snapshot() } } + snapshot->to_ignore = take_snapshot_ignore(); + if(_sg_mc_visited > 0 || strcmp(_sg_mc_property_file,"")) snapshot->stacks = take_snapshot_stacks(&snapshot, heap); @@ -235,6 +235,7 @@ void MC_free_snapshot(mc_snapshot_t snapshot) xbt_free(snapshot->regions); xbt_dynar_free(&(snapshot->stacks)); + xbt_dynar_free(&(snapshot->to_ignore)); xbt_free(snapshot); } @@ -244,7 +245,7 @@ void get_libsimgrid_plt_section(){ FILE *fp; char *line = NULL; /* Temporal storage for each line that is readed */ ssize_t read; /* Number of bytes readed */ - size_t n = 0; /* Amount of bytes to read by getline */ + size_t n = 0; /* Amount of bytes to read by xbt_getline */ char *lfields[7]; int i, plt_found = 0; @@ -259,7 +260,7 @@ void get_libsimgrid_plt_section(){ xbt_abort(); } - while ((read = getline(&line, &n, fp)) != -1 && plt_found != 2) { + while ((read = xbt_getline(&line, &n, fp)) != -1 && plt_found != 2) { if(n == 0) continue; @@ -309,7 +310,7 @@ void get_binary_plt_section(){ FILE *fp; char *line = NULL; /* Temporal storage for each line that is readed */ ssize_t read; /* Number of bytes readed */ - size_t n = 0; /* Amount of bytes to read by getline */ + size_t n = 0; /* Amount of bytes to read by xbt_getline */ char *lfields[7]; int i, plt_found = 0; @@ -324,7 +325,7 @@ void get_binary_plt_section(){ xbt_abort(); } - while ((read = getline(&line, &n, fp)) != -1 && plt_found != 2) { + while ((read = xbt_getline(&line, &n, fp)) != -1 && plt_found != 2) { if(n == 0) continue; @@ -556,7 +557,7 @@ static xbt_strbuff_t get_local_variables_values(void *stack_context, void *heap) xbt_strbuff_append(variables, to_append); xbt_free(to_append); }else if(((long)*((void**)xbt_dynar_get_as(compose, xbt_dynar_length(compose) - 1,variable_value_t)->value.address) > 0xffffffff) || ((long)*((void**)xbt_dynar_get_as(compose, xbt_dynar_length(compose) - 1,variable_value_t)->value.address) < (long)start_text_binary)){ - to_append = bprintf("%s=%d\n", current_variable->name, (int)(long)*((void**)xbt_dynar_get_as(compose, xbt_dynar_length(compose) - 1, variable_value_t)->value.address)); + to_append = bprintf("%s=%u\n", current_variable->name, (unsigned int)(long)*((void**)xbt_dynar_get_as(compose, xbt_dynar_length(compose) - 1, variable_value_t)->value.address)); xbt_strbuff_append(variables, to_append); xbt_free(to_append); }else{ @@ -632,3 +633,26 @@ void variable_value_free_voidp(void* v){ variable_value_free((variable_value_t) * (void **)v); } +static xbt_dynar_t take_snapshot_ignore(){ + + if(mc_heap_comparison_ignore == NULL) + return NULL; + + xbt_dynar_t cpy = xbt_dynar_new(sizeof(mc_heap_ignore_region_t), heap_ignore_region_free_voidp); + + unsigned int cursor = 0; + mc_heap_ignore_region_t current_region; + + xbt_dynar_foreach(mc_heap_comparison_ignore, cursor, current_region){ + mc_heap_ignore_region_t new_region = NULL; + new_region = xbt_new0(s_mc_heap_ignore_region_t, 1); + new_region->address = current_region->address; + new_region->size = current_region->size; + new_region->block = current_region->block; + new_region->fragment = current_region->fragment; + xbt_dynar_push(cpy, &new_region); + } + + return cpy; + +} diff --git a/src/mc/mc_compare.c b/src/mc/mc_compare.c index 711fd83980..d0b8fff820 100644 --- a/src/mc/mc_compare.c +++ b/src/mc/mc_compare.c @@ -12,7 +12,6 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_compare, mc, static int heap_region_compare(void *d1, void *d2, size_t size); -static int compare_stack(stack_region_t s1, stack_region_t s2, void *sp1, void *sp2, void *heap1, void *heap2, xbt_dynar_t equals); static int is_heap_equality(xbt_dynar_t equals, void *a1, void *a2); static size_t heap_ignore_size(void *address); @@ -20,7 +19,8 @@ static void stack_region_free(stack_region_t s); static void heap_equality_free(heap_equality_t e); static int is_stack_ignore_variable(char *frame, char *var_name); -static int compare_local_variables(char *s1, char *s2, xbt_dynar_t heap_equals); +static int compare_local_variables(char *s1, char *s2); +static int compare_global_variables(int region_type, void *d1, void *d2); static size_t heap_ignore_size(void *address){ unsigned int cursor = 0; @@ -42,7 +42,7 @@ static size_t heap_ignore_size(void *address){ return 0; } -static int compare_global_variables(int region_type, void *d1, void *d2, xbt_dynar_t equals){ +static int compare_global_variables(int region_type, void *d1, void *d2){ unsigned int cursor = 0; size_t offset; @@ -68,7 +68,7 @@ static int compare_global_variables(int region_type, void *d1, void *d2, xbt_dyn continue; }else{ if((addr_pointed1 > std_heap) && ((char *)addr_pointed1 < (char *)std_heap + STD_HEAP_SIZE) && (addr_pointed2 > std_heap) && ((char *)addr_pointed2 < (char *)std_heap + STD_HEAP_SIZE)){ - res_compare = compare_area(addr_pointed1, addr_pointed2, NULL, equals); + res_compare = compare_area(addr_pointed1, addr_pointed2, NULL); if(res_compare == 1){ #ifdef MC_VERBOSE XBT_VERB("Different global variable in libsimgrid : %s at addresses %p - %p (size = %zu)", current_var->name, (char *)d1+offset, (char *)d2+offset, current_var->size); @@ -103,7 +103,7 @@ static int compare_global_variables(int region_type, void *d1, void *d2, xbt_dyn continue; }else{ if((addr_pointed1 > std_heap) && ((char *)addr_pointed1 < (char *)std_heap + STD_HEAP_SIZE) && (addr_pointed2 > std_heap) && ((char *)addr_pointed2 < (char *)std_heap + STD_HEAP_SIZE)){ - res_compare = compare_area(addr_pointed1, addr_pointed2, NULL, equals); + res_compare = compare_area(addr_pointed1, addr_pointed2, NULL); if(res_compare == 1){ #ifdef MC_VERBOSE XBT_VERB("Different global variable in binary : %s at addresses %p - %p (size = %zu)", current_var->name, (char *)d1+offset, (char *)d2+offset, current_var->size); @@ -225,16 +225,20 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){ #endif } - /* Compare number of blocks/fragments used in each heap */ - if(s1->heap_chunks_used != s2->heap_chunks_used){ + #ifdef MC_DEBUG + xbt_os_timer_start(timer); + #endif + + /* Compare number of bytes used in each heap */ + if(s1->heap_bytes_used != s2->heap_bytes_used){ #ifdef MC_DEBUG xbt_os_timer_stop(timer); - mc_comp_times->chunks_used_comparison_time = xbt_os_timer_elapsed(timer); - XBT_DEBUG("Different number of chunks used in each heap : %zu - %zu", s1->heap_chunks_used, s2->heap_chunks_used); + mc_comp_times->bytes_used_comparison_time = xbt_os_timer_elapsed(timer); + XBT_DEBUG("Different number of bytes used in each heap : %zu - %zu", s1->heap_bytes_used, s2->heap_bytes_used); errors++; #else #ifdef MC_VERBOSE - XBT_VERB("Different number of chunks used in each heap : %zu - %zu", s1->heap_chunks_used, s2->heap_chunks_used); + XBT_VERB("Different number of bytes used in each heap : %zu - %zu", s1->heap_bytes_used, s2->heap_bytes_used); #endif xbt_os_timer_free(timer); @@ -324,12 +328,10 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){ } /* Init heap information used in heap comparison algorithm */ - init_heap_information((xbt_mheap_t)s1->regions[heap_index]->data, (xbt_mheap_t)s2->regions[heap_index]->data); - - xbt_dynar_t equals = xbt_dynar_new(sizeof(heap_equality_t), heap_equality_free_voidp); + init_heap_information((xbt_mheap_t)s1->regions[heap_index]->data, (xbt_mheap_t)s2->regions[heap_index]->data, s1->to_ignore, s2->to_ignore); /* Compare binary global variables */ - is_diff = compare_global_variables(s1->region_type[data_program_index], s1->regions[data_program_index]->data, s2->regions[data_program_index]->data, equals); + is_diff = compare_global_variables(s1->region_type[data_program_index], s1->regions[data_program_index]->data, s2->regions[data_program_index]->data); if(is_diff != 0){ #ifdef MC_DEBUG xbt_os_timer_stop(timer); @@ -353,14 +355,14 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){ #endif } - #ifdef MC_VERBOSE + #ifdef MC_DEBUG if(is_diff == 0) xbt_os_timer_stop(timer); xbt_os_timer_start(timer); #endif /* Compare libsimgrid global variables */ - is_diff = compare_global_variables(s1->region_type[data_libsimgrid_index], s1->regions[data_libsimgrid_index]->data, s2->regions[data_libsimgrid_index]->data, equals); + is_diff = compare_global_variables(s1->region_type[data_libsimgrid_index], s1->regions[data_libsimgrid_index]->data, s2->regions[data_libsimgrid_index]->data); if(is_diff != 0){ #ifdef MC_DEBUG xbt_os_timer_stop(timer); @@ -390,11 +392,50 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){ xbt_os_timer_start(timer); #endif + /* Stacks comparison */ + unsigned int cursor = 0; + int diff_local = 0; + is_diff = 0; + + while(cursor < xbt_dynar_length(s1->stacks)){ + diff_local = compare_local_variables(((mc_snapshot_stack_t)xbt_dynar_get_as(s1->stacks, cursor, mc_snapshot_stack_t))->local_variables->data, ((mc_snapshot_stack_t)xbt_dynar_get_as(s2->stacks, cursor, mc_snapshot_stack_t))->local_variables->data); + if(diff_local > 0){ + #ifdef MC_DEBUG + if(is_diff == 0){ + xbt_os_timer_stop(timer); + mc_comp_times->stacks_comparison_time = xbt_os_timer_elapsed(timer); + } + XBT_DEBUG("Different local variables between stacks %d", cursor + 1); + errors++; + is_diff = 1; + #else + + #ifdef MC_VERBOSE + XBT_VERB("Different local variables between stacks %d", cursor + 1); + #endif + + reset_heap_information(); + xbt_os_timer_free(timer); + xbt_os_timer_stop(global_timer); + mc_snapshot_comparison_time = xbt_os_timer_elapsed(global_timer); + xbt_os_timer_free(global_timer); + + if(!raw_mem) + MC_UNSET_RAW_MEM; + + return 1; + #endif + } + cursor++; + } + + #ifdef MC_DEBUG + xbt_os_timer_start(timer); + #endif + /* Compare heap */ - xbt_dynar_t stacks1 = xbt_dynar_new(sizeof(stack_region_t), stack_region_free_voidp); - xbt_dynar_t stacks2 = xbt_dynar_new(sizeof(stack_region_t), stack_region_free_voidp); - if(mmalloc_compare_heap((xbt_mheap_t)s1->regions[heap_index]->data, (xbt_mheap_t)s2->regions[heap_index]->data, &stacks1, &stacks2, equals)){ + if(mmalloc_compare_heap((xbt_mheap_t)s1->regions[heap_index]->data, (xbt_mheap_t)s2->regions[heap_index]->data)){ #ifdef MC_DEBUG xbt_os_timer_stop(timer); @@ -404,14 +445,12 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){ #else xbt_os_timer_free(timer); - xbt_dynar_free(&stacks1); - xbt_dynar_free(&stacks2); - xbt_dynar_free(&equals); #ifdef MC_VERBOSE XBT_VERB("Different heap (mmalloc_compare)"); #endif + reset_heap_information(); xbt_os_timer_stop(global_timer); mc_snapshot_comparison_time = xbt_os_timer_elapsed(global_timer); xbt_os_timer_free(global_timer); @@ -427,52 +466,7 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){ #endif } - #ifdef MC_DEBUG - xbt_os_timer_start(timer); - #endif - - /* Stacks comparison */ - unsigned int cursor = 0; - int diff_local = 0; - is_diff = 0; - - while(cursor < xbt_dynar_length(stacks1)){ - diff_local = compare_local_variables(((mc_snapshot_stack_t)xbt_dynar_get_as(s1->stacks, cursor, mc_snapshot_stack_t))->local_variables->data, ((mc_snapshot_stack_t)xbt_dynar_get_as(s2->stacks, cursor, mc_snapshot_stack_t))->local_variables->data, equals); - if(diff_local > 0){ - #ifdef MC_DEBUG - if(is_diff == 0){ - xbt_os_timer_stop(timer); - mc_comp_times->stacks_comparison_time = xbt_os_timer_elapsed(timer); - } - XBT_DEBUG("Different local variables between stacks %d", cursor + 1); - errors++; - is_diff = 1; - #else - xbt_dynar_free(&stacks1); - xbt_dynar_free(&stacks2); - xbt_dynar_free(&equals); - - #ifdef MC_VERBOSE - XBT_VERB("Different local variables between stacks %d", cursor + 1); - #endif - - xbt_os_timer_free(timer); - xbt_os_timer_stop(global_timer); - mc_snapshot_comparison_time = xbt_os_timer_elapsed(global_timer); - xbt_os_timer_free(global_timer); - - if(!raw_mem) - MC_UNSET_RAW_MEM; - - return 1; - #endif - } - cursor++; - } - - xbt_dynar_free(&stacks1); - xbt_dynar_free(&stacks2); - xbt_dynar_free(&equals); + reset_heap_information(); xbt_os_timer_free(timer); @@ -521,7 +515,7 @@ static int is_stack_ignore_variable(char *frame, char *var_name){ return 0; } -static int compare_local_variables(char *s1, char *s2, xbt_dynar_t heap_equals){ +static int compare_local_variables(char *s1, char *s2){ xbt_dynar_t tokens1 = xbt_str_split(s1, NULL); xbt_dynar_t tokens2 = xbt_str_split(s2, NULL); @@ -530,37 +524,47 @@ static int compare_local_variables(char *s1, char *s2, xbt_dynar_t heap_equals){ unsigned int cursor = 0; void *addr1, *addr2; char *ip1 = NULL, *ip2 = NULL; - + int res_compare = 0; + + #ifdef MC_VERBOSE + char *var_name; + #endif + while(cursor < xbt_dynar_length(tokens1)){ s_tokens1 = xbt_str_split(xbt_dynar_get_as(tokens1, cursor, char *), "="); s_tokens2 = xbt_str_split(xbt_dynar_get_as(tokens2, cursor, char *), "="); if(xbt_dynar_length(s_tokens1) > 1 && xbt_dynar_length(s_tokens2) > 1){ + #ifdef MC_VERBOSE + var_name = xbt_dynar_get_as(s_tokens1, 0, char *); + #endif if((strcmp(xbt_dynar_get_as(s_tokens1, 0, char *), "ip") == 0) && (strcmp(xbt_dynar_get_as(s_tokens2, 0, char *), "ip") == 0)){ xbt_free(ip1); xbt_free(ip2); ip1 = strdup(xbt_dynar_get_as(s_tokens1, 1, char *)); ip2 = strdup(xbt_dynar_get_as(s_tokens2, 1, char *)); } - if(strcmp(xbt_dynar_get_as(s_tokens1, 1, char *), xbt_dynar_get_as(s_tokens2, 1, char *)) != 0){ - /* Ignore this variable ? */ - if(is_stack_ignore_variable(ip1, xbt_dynar_get_as(s_tokens1, 0, char *)) && is_stack_ignore_variable(ip2, xbt_dynar_get_as(s_tokens2, 0, char *))){ - xbt_dynar_free(&s_tokens1); - xbt_dynar_free(&s_tokens2); - cursor++; - continue; - } - addr1 = (void *) strtoul(xbt_dynar_get_as(s_tokens1, 1, char *), NULL, 16); - addr2 = (void *) strtoul(xbt_dynar_get_as(s_tokens2, 1, char *), NULL, 16); - if(is_heap_equality(heap_equals, addr1, addr2) == 0){ - if(XBT_LOG_ISENABLED(mc_compare, xbt_log_priority_verbose)) - XBT_VERB("Variable %s is different between stacks in %s : %s - %s", xbt_dynar_get_as(s_tokens1, 0, char *), ip1, xbt_dynar_get_as(s_tokens1, 1, char *), xbt_dynar_get_as(s_tokens2, 1, char *)); - xbt_dynar_free(&s_tokens1); - xbt_dynar_free(&s_tokens2); - xbt_dynar_free(&tokens1); - xbt_dynar_free(&tokens2); - xbt_free(ip1); - xbt_free(ip2); - return 1; + addr1 = (void *) strtoul(xbt_dynar_get_as(s_tokens1, 1, char *), NULL, 16); + addr2 = (void *) strtoul(xbt_dynar_get_as(s_tokens2, 1, char *), NULL, 16); + if(addr1 > std_heap && (char *)addr1 <= (char *)std_heap + STD_HEAP_SIZE && addr2 > std_heap && (char *)addr2 <= (char *)std_heap + STD_HEAP_SIZE){ + res_compare = compare_area(addr1, addr2, NULL); + if(res_compare == 1){ + if(is_stack_ignore_variable(ip1, xbt_dynar_get_as(s_tokens1, 0, char *)) && is_stack_ignore_variable(ip2, xbt_dynar_get_as(s_tokens2, 0, char *))){ + xbt_dynar_free(&s_tokens1); + xbt_dynar_free(&s_tokens2); + cursor++; + continue; + }else { + #ifdef MC_VERBOSE + XBT_VERB("Different local variable : %s at addresses %p - %p", var_name, addr1, addr2); + #endif + xbt_dynar_free(&s_tokens1); + xbt_dynar_free(&s_tokens2); + xbt_dynar_free(&tokens1); + xbt_dynar_free(&tokens2); + xbt_free(ip1); + xbt_free(ip2); + return 1; + } } } } @@ -606,37 +610,6 @@ static int is_heap_equality(xbt_dynar_t equals, void *a1, void *a2){ } - -static int compare_stack(stack_region_t s1, stack_region_t s2, void *sp1, void *sp2, void *heap1, void *heap2, xbt_dynar_t equals){ - - size_t k = 0; - size_t size_used1 = s1->size - ((char*)sp1 - (char*)s1->address); - size_t size_used2 = s2->size - ((char*)sp2 - (char*)s2->address); - - int pointer_align; - void *addr_pointed1 = NULL, *addr_pointed2 = NULL; - - while(k < size_used1){ - if(memcmp((char *)s1->address + s1->size - k, (char *)s2->address + s2->size - k, 1) != 0){ - pointer_align = ((size_used1 - k) / sizeof(void*)) * sizeof(void*); - addr_pointed1 = *((void **)(((char*)s1->address + (s1->size - size_used1)) + pointer_align)); - addr_pointed2 = *((void **)(((char*)s2->address + (s2->size - size_used2)) + pointer_align)); - if(is_heap_equality(equals, addr_pointed1, addr_pointed2) == 0){ - if((addr_pointed1 > std_heap) && (addr_pointed1 < (void *)((char *)std_heap + STD_HEAP_SIZE)) && (addr_pointed2 > std_heap) && (addr_pointed2 < (void *)((char *)std_heap + STD_HEAP_SIZE))){ - if(is_free_area(addr_pointed1, (xbt_mheap_t)heap1) == 0 || is_free_area(addr_pointed2, (xbt_mheap_t)heap2) == 0){ - return 1; - } - }else{ - return 1; - } - } - } - k++; - } - - return 0; -} - int MC_compare_snapshots(void *s1, void *s2){ MC_ignore_stack("self", "simcall_BODY_mc_snapshot"); @@ -648,7 +621,7 @@ int MC_compare_snapshots(void *s1, void *s2){ void print_comparison_times(){ XBT_DEBUG("*** Comparison times ***"); XBT_DEBUG("- Nb processes : %f", mc_comp_times->nb_processes_comparison_time); - XBT_DEBUG("- Nb chunks used : %f", mc_comp_times->chunks_used_comparison_time); + XBT_DEBUG("- Nb bytes used : %f", mc_comp_times->bytes_used_comparison_time); XBT_DEBUG("- Stacks sizes : %f", mc_comp_times->stacks_sizes_comparison_time); XBT_DEBUG("- Binary global variables : %f", mc_comp_times->binary_global_variables_comparison_time); XBT_DEBUG("- Libsimgrid global variables : %f", mc_comp_times->libsimgrid_global_variables_comparison_time); diff --git a/src/mc/mc_dpor.c b/src/mc/mc_dpor.c index c3a338309d..1768a12a5d 100644 --- a/src/mc/mc_dpor.c +++ b/src/mc/mc_dpor.c @@ -49,14 +49,14 @@ static int is_visited_state(){ if(raw_mem_set) MC_SET_RAW_MEM; - + return 0; }else{ MC_SET_RAW_MEM; - size_t current_chunks_used = new_state->system_state->heap_chunks_used; + size_t current_bytes_used = new_state->system_state->heap_bytes_used; unsigned int cursor = 0; int previous_cursor = 0, next_cursor = 0; @@ -64,38 +64,40 @@ static int is_visited_state(){ int end = xbt_dynar_length(visited_states) - 1; mc_safety_visited_state_t state_test = NULL; - size_t chunks_used_test; - int same_chunks_not_found = 1; + size_t bytes_used_test; + int same_bytes_not_found = 1; - while(start <= end && same_chunks_not_found){ + while(start <= end && same_bytes_not_found){ cursor = (start + end) / 2; state_test = (mc_safety_visited_state_t)xbt_dynar_get_as(visited_states, cursor, mc_safety_visited_state_t); - chunks_used_test = state_test->system_state->heap_chunks_used; - if(chunks_used_test < current_chunks_used) + bytes_used_test = state_test->system_state->heap_bytes_used; + if(bytes_used_test < current_bytes_used) start = cursor + 1; - if(chunks_used_test > current_chunks_used) + if(bytes_used_test > current_bytes_used) end = cursor - 1; - if(chunks_used_test == current_chunks_used){ - same_chunks_not_found = 0; + if(bytes_used_test == current_bytes_used){ + same_bytes_not_found = 0; if(snapshot_compare(new_state->system_state, state_test->system_state) == 0){ xbt_dynar_remove_at(visited_states, cursor, NULL); xbt_dynar_insert_at(visited_states, cursor, &new_state); + XBT_DEBUG("State %d already visited ! (equal to state %d)", new_state->num, state_test->num); if(raw_mem_set) MC_SET_RAW_MEM; else MC_UNSET_RAW_MEM; return 1; }else{ - /* Search another state with same number of chunks used */ + /* Search another state with same number of bytes used */ previous_cursor = cursor - 1; while(previous_cursor >= 0){ state_test = (mc_safety_visited_state_t)xbt_dynar_get_as(visited_states, previous_cursor, mc_safety_visited_state_t); - chunks_used_test = state_test->system_state->heap_chunks_used; - if(chunks_used_test != current_chunks_used) + bytes_used_test = state_test->system_state->heap_bytes_used; + if(bytes_used_test != current_bytes_used) break; if(snapshot_compare(new_state->system_state, state_test->system_state) == 0){ xbt_dynar_remove_at(visited_states, previous_cursor, NULL); xbt_dynar_insert_at(visited_states, previous_cursor, &new_state); + XBT_DEBUG("State %d already visited ! (equal to state %d)", new_state->num, state_test->num); if(raw_mem_set) MC_SET_RAW_MEM; else @@ -107,12 +109,13 @@ static int is_visited_state(){ next_cursor = cursor + 1; while(next_cursor < xbt_dynar_length(visited_states)){ state_test = (mc_safety_visited_state_t)xbt_dynar_get_as(visited_states, next_cursor, mc_safety_visited_state_t); - chunks_used_test = state_test->system_state->heap_chunks_used; - if(chunks_used_test != current_chunks_used) + bytes_used_test = state_test->system_state->heap_bytes_used; + if(bytes_used_test != current_bytes_used) break; if(snapshot_compare(new_state->system_state, state_test->system_state) == 0){ xbt_dynar_remove_at(visited_states, next_cursor, NULL); xbt_dynar_insert_at(visited_states, next_cursor, &new_state); + XBT_DEBUG("State %d already visited ! (equal to state %d)", new_state->num, state_test->num); if(raw_mem_set) MC_SET_RAW_MEM; else @@ -126,9 +129,9 @@ static int is_visited_state(){ } state_test = (mc_safety_visited_state_t)xbt_dynar_get_as(visited_states, cursor, mc_safety_visited_state_t); - chunks_used_test = state_test->system_state->heap_chunks_used; + bytes_used_test = state_test->system_state->heap_bytes_used; - if(chunks_used_test < current_chunks_used) + if(bytes_used_test < current_bytes_used) xbt_dynar_insert_at(visited_states, cursor + 1, &new_state); else xbt_dynar_insert_at(visited_states, cursor, &new_state); @@ -306,10 +309,6 @@ void MC_dpor(void) next_state->system_state = MC_take_snapshot(); } - }else{ - - XBT_DEBUG("State already visited !"); - } xbt_fifo_unshift(mc_stack_safety, next_state); diff --git a/src/mc/mc_global.c b/src/mc/mc_global.c index 461e0b53a9..f9f2ad1b41 100644 --- a/src/mc/mc_global.c +++ b/src/mc/mc_global.c @@ -122,8 +122,6 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr); static dw_frame_t get_frame_by_offset(xbt_dict_t all_variables, unsigned long int offset); static size_t data_bss_ignore_size(void *address); static void MC_get_global_variables(char *elf_file); -static void heap_ignore_region_free(mc_heap_ignore_region_t r); -static void heap_ignore_region_free_voidp(void *r); void MC_do_the_modelcheck_for_real() { @@ -191,10 +189,6 @@ void MC_init(){ get_libsimgrid_plt_section(); get_binary_plt_section(); - MC_ignore_data_bss(&end_raw_heap, sizeof(end_raw_heap)); - MC_ignore_data_bss(&mc_comp_times, sizeof(mc_comp_times)); - MC_ignore_data_bss(&mc_snapshot_comparison_time, sizeof(mc_snapshot_comparison_time)); - /* Get global variables */ MC_get_global_variables(xbt_binary_name); MC_get_global_variables(libsimgrid_path); @@ -214,6 +208,9 @@ void MC_init(){ MC_ignore_stack("next_context", "smx_ctx_sysv_suspend_serial"); MC_ignore_stack("i", "smx_ctx_sysv_suspend_serial"); + MC_ignore_data_bss(&mc_comp_times, sizeof(mc_comp_times)); + MC_ignore_data_bss(&mc_snapshot_comparison_time, sizeof(mc_snapshot_comparison_time)); + if(raw_mem_set) MC_SET_RAW_MEM; @@ -746,12 +743,12 @@ void MC_automaton_new_propositional_symbol(const char* id, void* fct) { /************ MC_ignore ***********/ -static void heap_ignore_region_free(mc_heap_ignore_region_t r){ +void heap_ignore_region_free(mc_heap_ignore_region_t r){ if(r) xbt_free(r); } -static void heap_ignore_region_free_voidp(void *r){ +void heap_ignore_region_free_voidp(void *r){ heap_ignore_region_free((mc_heap_ignore_region_t) * (void **) r); } @@ -760,15 +757,12 @@ void MC_ignore_heap(void *address, size_t size){ int raw_mem_set = (mmalloc_get_current_heap() == raw_heap); MC_SET_RAW_MEM; - - if(mc_heap_comparison_ignore == NULL) - mc_heap_comparison_ignore = xbt_dynar_new(sizeof(mc_heap_ignore_region_t), heap_ignore_region_free_voidp); mc_heap_ignore_region_t region = NULL; region = xbt_new0(s_mc_heap_ignore_region_t, 1); region->address = address; region->size = size; - + region->block = ((char*)address - (char*)((xbt_mheap_t)std_heap)->heapbase) / BLOCKSIZE + 1; if(((xbt_mheap_t)std_heap)->heapinfo[region->block].type == 0){ @@ -778,15 +772,39 @@ void MC_ignore_heap(void *address, size_t size){ region->fragment = ((uintptr_t) (ADDR2UINT (address) % (BLOCKSIZE))) >> ((xbt_mheap_t)std_heap)->heapinfo[region->block].type; ((xbt_mheap_t)std_heap)->heapinfo[region->block].busy_frag.ignore[region->fragment] = 1; } + + if(mc_heap_comparison_ignore == NULL){ + mc_heap_comparison_ignore = xbt_dynar_new(sizeof(mc_heap_ignore_region_t), heap_ignore_region_free_voidp); + xbt_dynar_push(mc_heap_comparison_ignore, ®ion); + if(!raw_mem_set) + MC_UNSET_RAW_MEM; + return; + } unsigned int cursor = 0; mc_heap_ignore_region_t current_region; - xbt_dynar_foreach(mc_heap_comparison_ignore, cursor, current_region){ + int start = 0; + int end = xbt_dynar_length(mc_heap_comparison_ignore) - 1; + + while(start <= end){ + cursor = (start + end) / 2; + current_region = (mc_heap_ignore_region_t)xbt_dynar_get_as(mc_heap_comparison_ignore, cursor, mc_heap_ignore_region_t); + if(current_region->address == address){ + heap_ignore_region_free(region); + if(!raw_mem_set) + MC_UNSET_RAW_MEM; + return; + } + if(current_region->address < address) + start = cursor + 1; if(current_region->address > address) - break; + end = cursor - 1; } - xbt_dynar_insert_at(mc_heap_comparison_ignore, cursor, ®ion); + if(current_region->address < address) + xbt_dynar_insert_at(mc_heap_comparison_ignore, cursor + 1, ®ion); + else + xbt_dynar_insert_at(mc_heap_comparison_ignore, cursor, ®ion); MC_UNSET_RAW_MEM; @@ -845,12 +863,12 @@ void MC_ignore_data_bss(void *address, size_t size){ if(mc_data_bss_comparison_ignore == NULL) mc_data_bss_comparison_ignore = xbt_dynar_new(sizeof(mc_data_bss_ignore_variable_t), NULL); - if(xbt_dynar_is_empty(mc_data_bss_comparison_ignore)){ + mc_data_bss_ignore_variable_t var = NULL; + var = xbt_new0(s_mc_data_bss_ignore_variable_t, 1); + var->address = address; + var->size = size; - mc_data_bss_ignore_variable_t var = NULL; - var = xbt_new0(s_mc_data_bss_ignore_variable_t, 1); - var->address = address; - var->size = size; + if(xbt_dynar_is_empty(mc_data_bss_comparison_ignore)){ xbt_dynar_insert_at(mc_data_bss_comparison_ignore, 0, &var); @@ -875,11 +893,6 @@ void MC_ignore_data_bss(void *address, size_t size){ if(current_var->address > address) end = cursor - 1; } - - mc_data_bss_ignore_variable_t var = NULL; - var = xbt_new0(s_mc_data_bss_ignore_variable_t, 1); - var->address = address; - var->size = size; if(current_var->address < address) xbt_dynar_insert_at(mc_data_bss_comparison_ignore, cursor + 1, &var); @@ -888,6 +901,34 @@ void MC_ignore_data_bss(void *address, size_t size){ } + /* Remove variable from mc_global_variables */ + + if(mc_global_variables != NULL){ + + unsigned int cursor = 0; + int start = 0; + int end = xbt_dynar_length(mc_global_variables) - 1; + global_variable_t current_var; + int var_found; + + while(start <= end){ + cursor = (start + end) / 2; + current_var = (global_variable_t)xbt_dynar_get_as(mc_global_variables, cursor, global_variable_t); + if(current_var->address == var->address){ + var_found = 1; + break; + } + if(current_var->address < address) + start = cursor + 1; + if(current_var->address > address) + end = cursor - 1; + } + + if(var_found) + xbt_dynar_remove_at(mc_global_variables, cursor, NULL); + + } + MC_UNSET_RAW_MEM; if(raw_mem_set) @@ -999,6 +1040,7 @@ void MC_new_stack_area(void *stack, char *name, void* context, size_t size){ region->process_name = strdup(name); region->context = context; region->size = size; + region->block = ((char*)stack - (char*)((xbt_mheap_t)std_heap)->heapbase) / BLOCKSIZE + 1; xbt_dynar_push(stacks_areas, ®ion); MC_UNSET_RAW_MEM; @@ -1029,7 +1071,7 @@ xbt_dict_t MC_get_location_list(const char *elf_file){ int cursor_remove; xbt_dynar_t split = NULL; - while ((read = getline(&line, &n, fp)) != -1) { + while ((read = xbt_getline(&line, &n, fp)) != -1) { /* Wipeout the new line character */ line[read - 1] = '\0'; @@ -1088,7 +1130,7 @@ xbt_dict_t MC_get_location_list(const char *elf_file){ xbt_dynar_free(&split); free(loc_expr); - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); if(read != -1){ line[read - 1] = '\0'; xbt_str_strip_spaces(line); @@ -1153,12 +1195,12 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ int new_frame = 0, new_variable = 0; dw_frame_t variable_frame, subroutine_frame = NULL; - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); while (read != -1) { if(n == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1166,7 +1208,7 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ line[read - 1] = '\0'; if(strlen(line) == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1174,7 +1216,7 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ xbt_str_strip_spaces(line); if(line[0] != '<'){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1192,12 +1234,12 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ subprogram_start = strdup(strtok(NULL, "<")); xbt_str_rtrim(subprogram_start, ">:"); - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); while(read != -1){ if(n == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1205,7 +1247,7 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ line[read - 1] = '\0'; if(strlen(line) == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1288,7 +1330,7 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ } - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); } @@ -1314,12 +1356,12 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ origin = strdup(strtok(NULL, "<")); xbt_str_rtrim(origin, ">:"); - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); while(read != -1){ if(n == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1327,7 +1369,7 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ line[read - 1] = '\0'; if(strlen(line) == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1393,7 +1435,7 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ } - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); } @@ -1412,7 +1454,7 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ origin = strdup(strtok(NULL, "<")); xbt_str_rtrim(origin, ">:"); - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); while(read != -1){ @@ -1420,12 +1462,12 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ line[read - 1] = '\0'; if(n == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } if(strlen(line) == 0){ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); continue; } @@ -1457,13 +1499,13 @@ void MC_get_local_variables(const char *elf_file, xbt_dict_t location_list, xbt_ subroutine_frame->high_pc = (void *)strtoul(xbt_dynar_get_as(split, 3, char *), NULL, 16); } - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); } }else{ - read = getline(&line, &n, fp); + read = xbt_getline(&line, &n, fp); } @@ -1515,13 +1557,13 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ }else if(strcmp(tok2, "DW_OP_fbreg:") == 0){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_fbregister_op; - new_element->location.fbreg_op = atoi(xbt_dynar_get_as(tokens2, 1, char*)); + new_element->location.fbreg_op = atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*)); xbt_dynar_push(loc->location.compose, &new_element); }else if(strncmp(tok2, "DW_OP_breg", 10) == 0){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_bregister_op; new_element->location.breg_op.reg = atoi(strtok(tok2, "DW_OP_breg")); - new_element->location.breg_op.offset = atoi(xbt_dynar_get_as(tokens2, 1, char*)); + new_element->location.breg_op.offset = atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*)); xbt_dynar_push(loc->location.compose, &new_element); }else if(strncmp(tok2, "DW_OP_lit", 9) == 0){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); @@ -1531,7 +1573,7 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ }else if(strcmp(tok2, "DW_OP_piece:") == 0){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_piece; - new_element->location.piece = atoi(xbt_dynar_get_as(tokens2, 1, char*)); + new_element->location.piece = atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*)); /*if(strlen(xbt_dynar_get_as(tokens2, 1, char*)) > 1) new_element->location.piece = atoi(xbt_dynar_get_as(tokens2, 1, char*)); else @@ -1540,7 +1582,7 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ }else if(strcmp(tok2, "DW_OP_plus_uconst:") == 0){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_plus_uconst; - new_element->location.plus_uconst = atoi(xbt_dynar_get_as(tokens2, 1, char *)); + new_element->location.plus_uconst = atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char *)); xbt_dynar_push(loc->location.compose, &new_element); }else if(strcmp(tok, "DW_OP_abs") == 0 || strcmp(tok, "DW_OP_and") == 0 || @@ -1560,7 +1602,7 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ }else if(strcmp(tok2, "DW_OP_deref_size:") == 0){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_deref; - new_element->location.deref_size = (unsigned int short) atoi(xbt_dynar_get_as(tokens2, 1, char*)); + new_element->location.deref_size = (unsigned int short) atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*)); /*if(strlen(xbt_dynar_get_as(tokens, ++cursor, char*)) > 1) new_element->location.deref_size = atoi(xbt_dynar_get_as(tokens, cursor, char*)); else @@ -1575,7 +1617,7 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_uconstant; new_element->location.uconstant.bytes = 1; - new_element->location.uconstant.value = (unsigned long int)(atoi(xbt_dynar_get_as(tokens2, 1, char*))); + new_element->location.uconstant.value = (unsigned long int)(atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*))); /*if(strlen(xbt_dynar_get_as(tokens, ++cursor, char*)) > 1) new_element->location.uconstant.value = (unsigned long int)(atoi(xbt_dynar_get_as(tokens, cursor, char*))); else @@ -1585,7 +1627,7 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_sconstant; new_element->location.sconstant.bytes = 1; - new_element->location.sconstant.value = (long int)(atoi(xbt_dynar_get_as(tokens2, 1, char*))); + new_element->location.sconstant.value = (long int)(atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*))); xbt_dynar_push(loc->location.compose, &new_element); }else if(strcmp(tok2, "DW_OP_const1u:") == 0 || strcmp(tok2, "DW_OP_const2u:") == 0 || @@ -1594,7 +1636,7 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_uconstant; new_element->location.uconstant.bytes = tok2[11] - '0'; - new_element->location.uconstant.value = (unsigned long int)(atoi(xbt_dynar_get_as(tokens2, 1, char*))); + new_element->location.uconstant.value = (unsigned long int)(atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*))); /*if(strlen(xbt_dynar_get_as(tokens, ++cursor, char*)) > 1) new_element->location.constant.value = atoi(xbt_dynar_get_as(tokens, cursor, char*)); else @@ -1607,7 +1649,7 @@ static dw_location_t get_location(xbt_dict_t location_list, char *expr){ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); new_element->type = e_dw_sconstant; new_element->location.sconstant.bytes = tok2[11] - '0'; - new_element->location.sconstant.value = (long int)(atoi(xbt_dynar_get_as(tokens2, 1, char*))); + new_element->location.sconstant.value = (long int)(atoi(xbt_dynar_get_as(tokens2, xbt_dynar_length(tokens2) - 1, char*))); xbt_dynar_push(loc->location.compose, &new_element); }else{ dw_location_t new_element = xbt_new0(s_dw_location_t, 1); @@ -1780,7 +1822,7 @@ static void MC_get_global_variables(char *elf_file){ int type = strcmp(elf_file, xbt_binary_name); /* 0 = binary, other = libsimgrid */ - while ((read = getline(&line, &n, fp)) != -1){ + while ((read = xbt_getline(&line, &n, fp)) != -1){ if(n == 0) continue; @@ -1801,7 +1843,6 @@ static void MC_get_global_variables(char *elf_file){ || (strcmp(xbt_dynar_get_as(line_tokens, xbt_dynar_length(line_tokens) - 1, char*), ".data") == 0) || (strcmp(xbt_dynar_get_as(line_tokens, xbt_dynar_length(line_tokens) - 1, char*), ".bss") == 0) || (strncmp(xbt_dynar_get_as(line_tokens, xbt_dynar_length(line_tokens) - 1, char*), "stderr", 6) == 0) - || (strncmp(xbt_dynar_get_as(line_tokens, xbt_dynar_length(line_tokens) - 1, char*), "counter", 7) == 0) || ((size_t)strtoul(xbt_dynar_get_as(line_tokens, xbt_dynar_length(line_tokens) - 2, char*), NULL, 16) == 0)) continue; @@ -1817,10 +1858,34 @@ static void MC_get_global_variables(char *elf_file){ var->size = (size_t)strtoul(xbt_dynar_get_as(line_tokens, xbt_dynar_length(line_tokens) - 2, char*), NULL, 16); var->name = strdup(xbt_dynar_get_as(line_tokens, xbt_dynar_length(line_tokens) - 1, char*)); - if(data_bss_ignore_size(var->address) > 0) + if(data_bss_ignore_size(var->address) > 0){ global_variable_free(var); - else - xbt_dynar_push(mc_global_variables, &var); + }else{ + if(xbt_dynar_is_empty(mc_global_variables)){ + xbt_dynar_push(mc_global_variables, &var); + }else{ + unsigned int cursor = 0; + int start = 0; + int end = xbt_dynar_length(mc_global_variables) - 1; + global_variable_t current_var = NULL; + + while(start <= end){ + cursor = (start + end) / 2; + current_var = (global_variable_t)xbt_dynar_get_as(mc_global_variables, cursor, global_variable_t); + if(current_var->address == var->address) + break; + if(current_var->address < var->address) + start = cursor + 1; + if(current_var->address > var->address) + end = cursor - 1; + } + + if(current_var->address < var->address) + xbt_dynar_insert_at(mc_global_variables, cursor + 1, &var); + else + xbt_dynar_insert_at(mc_global_variables, cursor, &var); + } + } xbt_dynar_free(&line_tokens); diff --git a/src/mc/mc_liveness.c b/src/mc/mc_liveness.c index 8067a737c0..8f2dadcff5 100644 --- a/src/mc/mc_liveness.c +++ b/src/mc/mc_liveness.c @@ -476,9 +476,11 @@ void MC_ddfs(int search_cycle){ /* Debug information */ - req_str = MC_request_to_string(req, value); - XBT_DEBUG("Execute: %s", req_str); - xbt_free(req_str); + if(XBT_LOG_ISENABLED(mc_liveness, xbt_log_priority_debug)){ + req_str = MC_request_to_string(req, value); + XBT_DEBUG("Execute: %s", req_str); + xbt_free(req_str); + } MC_state_set_executed_request(current_pair->graph_state, req, value); diff --git a/src/mc/mc_private.h b/src/mc/mc_private.h index bf29aa9089..53d74aa9d6 100644 --- a/src/mc/mc_private.h +++ b/src/mc/mc_private.h @@ -8,7 +8,9 @@ #include "simgrid_config.h" #include +#ifndef WIN32 #include +#endif #include "mc/mc.h" #include "mc/datatypes.h" #include "xbt/fifo.h" @@ -36,11 +38,12 @@ typedef struct s_mc_mem_region{ typedef struct s_mc_snapshot{ unsigned int num_reg; int region_type[nb_regions]; - size_t heap_chunks_used; + size_t heap_bytes_used; mc_mem_region_t *regions; size_t *stack_sizes; xbt_dynar_t stacks; int nb_processes; + xbt_dynar_t to_ignore; } s_mc_snapshot_t, *mc_snapshot_t; typedef struct s_mc_snapshot_stack{ @@ -200,7 +203,6 @@ void get_libsimgrid_plt_section(void); void get_binary_plt_section(void); extern void *start_data_libsimgrid; -extern void *end_raw_heap; extern void *start_data_binary; extern void *start_bss_binary; extern char *libsimgrid_path; @@ -219,7 +221,7 @@ extern void *end_got_plt_binary; typedef struct s_mc_comparison_times{ double nb_processes_comparison_time; - double chunks_used_comparison_time; + double bytes_used_comparison_time; double stacks_sizes_comparison_time; double binary_global_variables_comparison_time; double libsimgrid_global_variables_comparison_time; diff --git a/src/mc/memory_map.c b/src/mc/memory_map.c index 25a49ca511..1606b2d4b0 100644 --- a/src/mc/memory_map.c +++ b/src/mc/memory_map.c @@ -14,7 +14,7 @@ memory_map_t get_memory_map(void) FILE *fp; /* File pointer to process's proc maps file */ char *line = NULL; /* Temporal storage for each line that is readed */ ssize_t read; /* Number of bytes readed */ - size_t n = 0; /* Amount of bytes to read by getline */ + size_t n = 0; /* Amount of bytes to read by xbt_getline */ memory_map_t ret = NULL; /* The memory map to return */ /* The following variables are used during the parsing of the file "maps" */ @@ -35,7 +35,7 @@ memory_map_t get_memory_map(void) ret = xbt_new0(s_memory_map_t, 1); /* Read one line at the time, parse it and add it to the memory map to be returned */ - while ((read = getline(&line, &n, fp)) != -1) { + while ((read = xbt_getline(&line, &n, fp)) != -1) { //fprintf(stderr,"%s", line); diff --git a/src/msg/msg_actions.c b/src/msg/msg_actions.c index d8f2a726a9..885661ef9b 100644 --- a/src/msg/msg_actions.c +++ b/src/msg/msg_actions.c @@ -4,8 +4,6 @@ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ -#include "simgrid_config.h" //For getline, keep that include first - #include "msg_private.h" #include "xbt/str.h" #include "xbt/dynar.h" diff --git a/src/msg/msg_gos.c b/src/msg/msg_gos.c index 7eb2d791e2..aeb6ad343b 100644 --- a/src/msg/msg_gos.c +++ b/src/msg/msg_gos.c @@ -125,6 +125,7 @@ msg_error_t MSG_parallel_task_execute(msg_task_t task) */ msg_error_t MSG_process_sleep(double nb_sec) { + xbt_ex_t e; msg_error_t status = MSG_OK; /*msg_process_t proc = MSG_process_self();*/ @@ -140,7 +141,19 @@ msg_error_t MSG_process_sleep(double nb_sec) proc->simdata->waiting_action = NULL;*/ - simcall_process_sleep(nb_sec); + TRY { + simcall_process_sleep(nb_sec); + } + CATCH(e) { + switch (e.category) { + case cancel_error: + status = MSG_TASK_CANCELED; + break; + default: + RETHROW; + } + xbt_ex_free(e); + } #ifdef HAVE_TRACING TRACE_msg_process_sleep_out(MSG_process_self()); @@ -304,11 +317,26 @@ msg_error_t MSG_task_receive_ext(msg_task_t * task, const char *alias, double timeout, msg_host_t host) { + xbt_ex_t e; + msg_error_t ret = MSG_OK; XBT_DEBUG ("MSG_task_receive_ext: Trying to receive a message on mailbox '%s'", alias); - return MSG_mailbox_get_task_ext(MSG_mailbox_get_by_alias(alias), task, - host, timeout); + TRY { + ret = MSG_mailbox_get_task_ext(MSG_mailbox_get_by_alias(alias), task, + host, timeout); + } + CATCH(e) { + switch (e.category) { + case cancel_error: /* may be thrown by MSG_mailbox_get_by_alias */ + ret = MSG_HOST_FAILURE; + break; + default: + RETHROW; + } + xbt_ex_free(e); + } + return ret; } /** \ingroup msg_task_usage diff --git a/src/msg/msg_mailbox.c b/src/msg/msg_mailbox.c index e4e633f6f6..15d9c3ff82 100644 --- a/src/msg/msg_mailbox.c +++ b/src/msg/msg_mailbox.c @@ -120,6 +120,9 @@ MSG_mailbox_get_task_ext(msg_mailbox_t mailbox, msg_task_t * task, } CATCH(e) { switch (e.category) { + case cancel_error: + ret = MSG_HOST_FAILURE; + break; case network_error: ret = MSG_TRANSFER_FAILURE; break; @@ -211,6 +214,9 @@ MSG_mailbox_put_with_timeout(msg_mailbox_t mailbox, msg_task_t task, CATCH(e) { switch (e.category) { + case cancel_error: + ret = MSG_HOST_FAILURE; + break; case network_error: ret = MSG_TRANSFER_FAILURE; break; diff --git a/src/msg/msg_vm.c b/src/msg/msg_vm.c index c025372f06..175317b974 100644 --- a/src/msg/msg_vm.c +++ b/src/msg/msg_vm.c @@ -181,29 +181,29 @@ void MSG_vm_shutdown(msg_vm_t vm) #endif } + /** * \ingroup msg_VMs * \brief Reboot the VM, restarting all the processes in it. */ void MSG_vm_reboot(msg_vm_t vm) { - xbt_dynar_t new_processes = xbt_dynar_new(sizeof(msg_process_t),NULL); - + xbt_dynar_t process_list = xbt_dynar_new(sizeof(msg_process_t), NULL); msg_process_t process; unsigned int cpt; - xbt_dynar_foreach(vm->processes,cpt,process) { - msg_process_t new_process = MSG_process_restart(process); - xbt_dynar_push_as(new_processes,msg_process_t,new_process); - + xbt_dynar_foreach(vm->processes, cpt, process) { + xbt_dynar_push_as(process_list, msg_process_t, process); } - xbt_dynar_foreach(new_processes, cpt, process) { - MSG_vm_bind(vm,process); + xbt_dynar_foreach(process_list, cpt, process) { + msg_process_t new_process = MSG_process_restart(process); + MSG_vm_bind(vm, new_process); } - xbt_dynar_free(&new_processes); + xbt_dynar_free(&process_list); } + /** @brief Destroy a msg_vm_t. * @ingroup msg_VMs */ @@ -220,7 +220,7 @@ void MSG_vm_destroy(msg_vm_t vm) { TRACE_msg_vm_end(vm); #endif - + xbt_free(vm->name); xbt_dynar_free(&vm->processes); xbt_free(vm); } diff --git a/src/simdag/dax_dtd.c b/src/simdag/dax_dtd.c index ec0af0b960..8e1cded546 100644 --- a/src/simdag/dax_dtd.c +++ b/src/simdag/dax_dtd.c @@ -1259,8 +1259,8 @@ char *dax_text; * * This program was generated with the FleXML XML processor generator. * FleXML is Copyright (C) 1999-2005 Kristoffer Rose. All rights reserved. - * FleXML is Copyright (C) 2003-2011 Martin Quinson. All rights reserved. - * (Id: flexml.pl,v 1.69 2012/12/20 00:13:40 mquinson Exp). + * FleXML is Copyright (C) 2003-2013 Martin Quinson. All rights reserved. + * (1.9.6). * * There are two, intertwined parts to this program, part A and part B. * @@ -1269,7 +1269,7 @@ char *dax_text; * * Some parts, here collectively called "Part A", are found in the * FleXML package. They are Copyright (C) 1999-2005 Kristoffer Rose - * and Copyright (C) 2003-2011 Martin Quinson. All rights reserved. + * and Copyright (C) 2003-2013 Martin Quinson. All rights reserved. * * You can redistribute, use, perform, display and/or modify "Part A" * provided the following two conditions hold: @@ -1302,10 +1302,7 @@ char *dax_text; */ /* Version strings. */ -const char rcs_dax__flexml_skeleton[] = - "$" "Id: skel,v 1.40 2007/10/11 09:57:24 mquinson Exp $"; -const char rcs_dax__flexml[] = - "$" "Id: flexml.pl,v 1.69 2012/12/20 00:13:40 mquinson Exp $"; +const char dax__flexml_version[] = "1.9.6"; /* ANSI headers. */ #include /* for realloc() -- needed here when using flex 2.5.4 */ diff --git a/src/simdag/dax_dtd.h b/src/simdag/dax_dtd.h index e1d69e7e3a..e7b83a4e0e 100644 --- a/src/simdag/dax_dtd.h +++ b/src/simdag/dax_dtd.h @@ -2,8 +2,8 @@ * * This program was generated with the FleXML XML processor generator. * FleXML is Copyright (C) 1999-2005 Kristoffer Rose. All rights reserved. - * FleXML is Copyright (C) 2003-2011 Martin Quinson. All rights reserved. - * (Id: flexml.pl,v 1.69 2012/12/20 00:13:40 mquinson Exp). + * FleXML is Copyright (C) 2003-2013 Martin Quinson. All rights reserved. + * (1.9.6). * * There are two, intertwined parts to this program, part A and part B. * @@ -12,7 +12,7 @@ * * Some parts, here collectively called "Part A", are found in the * FleXML package. They are Copyright (C) 1999-2005 Kristoffer Rose - * and Copyright (C) 2003-2011 Martin Quinson. All rights reserved. + * and Copyright (C) 2003-2013 Martin Quinson. All rights reserved. * * You can redistribute, use, perform, display and/or modify "Part A" * provided the following two conditions hold: diff --git a/src/simdag/instr_sd_task.c b/src/simdag/instr_sd_task.c new file mode 100644 index 0000000000..409b3d9da2 --- /dev/null +++ b/src/simdag/instr_sd_task.c @@ -0,0 +1,82 @@ +/* Copyright (c) 2013. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + +#include "instr/instr_private.h" +#include "private.h" +#include "simdag/datatypes.h" + +#ifdef HAVE_TRACING + +XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_sd, instr, "SD"); + +void TRACE_sd_set_task_category(SD_task_t task, const char *category){ + + //if user provides a NULL category, task is no longer traced + if (category == NULL) { + xbt_free (task->category); + task->category = NULL; + XBT_DEBUG("SD task %p(%s), category removed", task, task->name); + return; + } + + //set task category + if (task->category) + xbt_free(task->category); + task->category = xbt_strdup (category); + XBT_DEBUG("SD task %p(%s), category %s", task, task->name, task->category); +} + +void TRACE_sd_task_create(SD_task_t task) +{ + static long long counter = 0; + task->counter = counter++; + task->category = NULL; + + XBT_DEBUG("CREATE %p, %lld", task, task->counter); +} + +void TRACE_sd_task_execute_start(SD_task_t task) +{ + if (task->kind == SD_TASK_COMP_PAR_AMDAHL || task->kind == SD_TASK_COMP_SEQ){ + XBT_DEBUG("EXEC,in %p, %lld, %s", task, task->counter, task->category); +// int i; +// for (i = 0; i < task->workstation_nb; i++){ +// container_t workstation_container = +// PJ_container_get (SD_workstation_get_name(task->workstation_list[i])); +// char name[1024]; +// type_t type = PJ_type_get ("power_used", workstation_container->type); +// sprintf(name, "%s_ws_%d", SD_task_get_name(task), i); +// val_t value = PJ_value_new(name, "1 0 1", type); +// new_pajePushState (SD_get_clock(), workstation_container, type, value); +// } + } +} + +void TRACE_sd_task_execute_end(SD_task_t task) +{ + if (task->kind == SD_TASK_COMP_PAR_AMDAHL || task->kind == SD_TASK_COMP_SEQ){ + XBT_DEBUG("EXEC,out %p, %lld, %s", task, task->counter, task->category); +// int i; +// for (i = 0; i < task->workstation_nb; i++){ +// container_t workstation_container = +// PJ_container_get (SD_workstation_get_name(task->workstation_list[i])); +// type_t type = PJ_type_get ("power_used", workstation_container->type); +// new_pajePopState (SD_get_clock(), workstation_container, type); +// } + } +} + +void TRACE_sd_task_destroy(SD_task_t task) +{ + XBT_DEBUG("DESTROY %p, %lld, %s", task, task->counter, task->category); + + //free category + xbt_free(task->category); + task->category = NULL; + return; +} + +#endif /* HAVE_TRACING */ diff --git a/src/simdag/private.h b/src/simdag/private.h index e4025a39d3..e48de288e1 100644 --- a/src/simdag/private.h +++ b/src/simdag/private.h @@ -104,6 +104,7 @@ typedef struct SD_task { double rate; #ifdef HAVE_TRACING + long long int counter; /* task unique identifier for instrumentation */ char *category; /* sd task category for instrumentation */ #endif } s_SD_task_t; @@ -198,5 +199,12 @@ static XBT_INLINE int __SD_task_is_running(SD_task_t task) { return task->state_set == sd_global->running_task_set; } +/********** Tracing **********/ +/* declaration of instrumentation functions from sd_task_instr.c */ +void TRACE_sd_task_create(SD_task_t task); +void TRACE_sd_task_execute_start(SD_task_t task); +void TRACE_sd_task_execute_end(SD_task_t task); +void TRACE_sd_task_destroy(SD_task_t task); + #endif diff --git a/src/simdag/sd_daxloader.c b/src/simdag/sd_daxloader.c index a4364e7a92..9d9d6753b4 100644 --- a/src/simdag/sd_daxloader.c +++ b/src/simdag/sd_daxloader.c @@ -325,7 +325,7 @@ xbt_dynar_t SD_daxload(const char *filename) const char *category = depafter->src->category; if (category){ TRACE_category (category); - SD_task_set_category (newfile, category); + TRACE_sd_set_task_category(newfile, category); } } #endif @@ -341,7 +341,7 @@ xbt_dynar_t SD_daxload(const char *filename) const char *category = depbefore->src->category; if (category){ TRACE_category (category); - SD_task_set_category (newfile, category); + TRACE_sd_set_task_category(newfile, category); } } #endif @@ -363,7 +363,7 @@ xbt_dynar_t SD_daxload(const char *filename) const char *category = depbefore->src->category; if (category){ TRACE_category (category); - SD_task_set_category (newfile, category); + TRACE_sd_set_task_category(newfile, category); } } #endif @@ -418,7 +418,7 @@ void STag_dax__job(void) char *category = A_dax__job_name; if (category){ TRACE_category (category); - SD_task_set_category(current_job, category); + TRACE_sd_set_task_category(current_job, category); } #endif xbt_dict_set(jobs, A_dax__job_id, current_job, NULL); diff --git a/src/simdag/sd_dotloader.c b/src/simdag/sd_dotloader.c index 60b9f7517f..7e4857c474 100644 --- a/src/simdag/sd_dotloader.c +++ b/src/simdag/sd_dotloader.c @@ -32,86 +32,37 @@ typedef enum { parallel } seq_par_t; -void dot_add_task(Agnode_t * dag_node); -void dot_add_parallel_task(Agnode_t * dag_node); -void dot_add_input_dependencies(SD_task_t current_job, Agedge_t * edge, - seq_par_t seq_or_par); -void dot_add_output_dependencies(SD_task_t current_job, Agedge_t * edge, - seq_par_t seq_or_par); -xbt_dynar_t SD_dotload_generic(const char * filename); - -static double dot_parse_double(const char *string) -{ - if (string == NULL) - return -1; - double value = -1; - char *err; - - //ret = sscanf(string, "%lg", &value); - errno = 0; - value = strtod(string,&err); - if(errno) - { - XBT_WARN("Failed to convert string to double: %s\n",strerror(errno)); - return -1; - } - return value; -} - - -static int dot_parse_int(const char *string) -{ - if (string == NULL) - return -10; - int ret = 0; - int value = -1; - - ret = sscanf(string, "%d", &value); - if (ret != 1) - XBT_WARN("%s is not an integer", string); - return value; -} +xbt_dynar_t SD_dotload_generic(const char * filename, seq_par_t seq_or_par); static xbt_dynar_t result; static xbt_dict_t jobs; -static xbt_dict_t files; static xbt_dict_t computers; -static SD_task_t root_task, end_task; static Agraph_t *dag_dot; static bool schedule = true; -static void dump_res() -{ - unsigned int cursor; - SD_task_t task; - xbt_dynar_foreach(result, cursor, task) { - XBT_INFO("Task %d", cursor); - SD_task_dump(task); - } -} - - -static void dot_task_free(void *task) -{ +static void dot_task_free(void *task) { SD_task_t t = task; SD_task_destroy(t); } -static void dot_task_p_free(void *task) -{ +static void dot_task_p_free(void *task) { SD_task_t *t = task; SD_task_destroy(*t); } -static void TRACE_sd_dotloader (SD_task_t task, const char *category) -{ - if (category){ - if (strlen (category) != 0){ - TRACE_category (category); - SD_task_set_category (task, category); - } +#ifdef HAVE_TRACING +static void TRACE_sd_dotloader (SD_task_t task, const char *category) { + if (category && strlen (category)){ + if (task->category) + XBT_DEBUG("Change the category of %s from %s to %s", + task->name, task->category, category); + else + XBT_DEBUG("Set the category of %s to %s",task->name, category); + TRACE_category (category); + TRACE_sd_set_task_category(task, category); } } +#endif /** @brief loads a DOT file describing a DAG * @@ -122,9 +73,10 @@ static void TRACE_sd_dotloader (SD_task_t task, const char *category) * (the amount of data transfer in bit). * if they aren't here, there choose to be equal to zero. */ -xbt_dynar_t SD_dotload(const char *filename) -{ - SD_dotload_generic(filename); +xbt_dynar_t SD_dotload(const char *filename) { + computers = xbt_dict_new_homogeneous(NULL); + schedule = false; + SD_dotload_generic(filename, sequential); xbt_dynar_t computer = NULL; xbt_dict_cursor_t dict_cursor; char *computer_name; @@ -135,22 +87,23 @@ xbt_dynar_t SD_dotload(const char *filename) return result; } -xbt_dynar_t SD_dotload_with_sched(const char *filename){ - SD_dotload_generic(filename); +xbt_dynar_t SD_dotload_with_sched(const char *filename) { + computers = xbt_dict_new_homogeneous(NULL); + SD_dotload_generic(filename, sequential); - if(schedule == true){ + if(schedule){ xbt_dynar_t computer = NULL; xbt_dict_cursor_t dict_cursor; char *computer_name; const SD_workstation_t *workstations = SD_workstation_get_list (); xbt_dict_foreach(computers,dict_cursor,computer_name,computer){ - int count_computer = dot_parse_int(computer_name); + int count_computer = atoi(computer_name); unsigned int count=0; SD_task_t task; SD_task_t task_previous = NULL; xbt_dynar_foreach(computer,count,task){ - // add dependency between the previous and the task to avoid - // parallel execution + /* add dependency between the previous and the task to avoid + * parallel execution */ if(task != NULL ){ if(task_previous != NULL && !SD_task_dependency_exists(task_previous, task)) @@ -184,85 +137,8 @@ xbt_dynar_t SD_dotload_with_sched(const char *filename){ return NULL; } -xbt_dynar_t SD_PTG_dotload(const char * filename) -{ - xbt_assert(filename, "Unable to use a null file descriptor\n"); - FILE *in_file = fopen(filename, "r"); - dag_dot = agread(in_file, NIL(Agdisc_t *)); - - result = xbt_dynar_new(sizeof(SD_task_t), dot_task_p_free); - files = xbt_dict_new_homogeneous(&dot_task_free); - jobs = xbt_dict_new_homogeneous(NULL); - computers = xbt_dict_new_homogeneous(NULL); - root_task = SD_task_create_comp_par_amdahl("root", NULL, 0., 0.); - /* by design the root task is always SCHEDULABLE */ - __SD_task_set_state(root_task, SD_SCHEDULABLE); - - xbt_dict_set(jobs, "root", root_task, NULL); - xbt_dynar_push(result, &root_task); - end_task = SD_task_create_comp_par_amdahl("end", NULL, 0., 0.); - xbt_dict_set(jobs, "end", end_task, NULL); - - Agnode_t *dag_node = NULL; - for (dag_node = agfstnode(dag_dot); dag_node; dag_node = agnxtnode(dag_dot, dag_node)) { - dot_add_parallel_task(dag_node); - } - agclose(dag_dot); - xbt_dict_free(&jobs); - - /* And now, post-process the files. - * We want a file task per pair of computation tasks exchanging the file. Duplicate on need - * Files not produced in the system are said to be produced by root task (top of DAG). - * Files not consumed in the system are said to be consumed by end task (bottom of DAG). - */ - xbt_dict_cursor_t cursor; - SD_task_t file; - char *name; - xbt_dict_foreach(files, cursor, name, file) { - unsigned int cpt1, cpt2; - SD_task_t newfile = NULL; - SD_dependency_t depbefore, depafter; - if (xbt_dynar_is_empty(file->tasks_before)) { - xbt_dynar_foreach(file->tasks_after, cpt2, depafter) { - SD_task_t newfile = - SD_task_create_comm_par_mxn_1d_block(file->name, NULL, file->amount); - SD_task_dependency_add(NULL, NULL, root_task, newfile); - SD_task_dependency_add(NULL, NULL, newfile, depafter->dst); - xbt_dynar_push(result, &newfile); - } - } else if (xbt_dynar_is_empty(file->tasks_after)) { - xbt_dynar_foreach(file->tasks_before, cpt2, depbefore) { - SD_task_t newfile = - SD_task_create_comm_par_mxn_1d_block(file->name, NULL, file->amount); - SD_task_dependency_add(NULL, NULL, depbefore->src, newfile); - SD_task_dependency_add(NULL, NULL, newfile, end_task); - xbt_dynar_push(result, &newfile); - } - } else { - xbt_dynar_foreach(file->tasks_before, cpt1, depbefore) { - xbt_dynar_foreach(file->tasks_after, cpt2, depafter) { - if (depbefore->src == depafter->dst) { - XBT_WARN - ("File %s is produced and consumed by task %s. This loop dependency will prevent the execution of the task.", - file->name, depbefore->src->name); - } - newfile = - SD_task_create_comm_par_mxn_1d_block(file->name, NULL, file->amount); - SD_task_dependency_add(NULL, NULL, depbefore->src, newfile); - SD_task_dependency_add(NULL, NULL, newfile, depafter->dst); - xbt_dynar_push(result, &newfile); - } - } - } - } - - /* Push end task last */ - xbt_dynar_push(result, &end_task); - - /* Free previous copy of the files */ - xbt_dict_free(&files); - xbt_dict_free(&computers); - fclose(in_file); +xbt_dynar_t SD_PTG_dotload(const char * filename) { + xbt_dynar_t result = SD_dotload_generic(filename, parallel); if (!acyclic_graph_detail(result)) { XBT_ERROR("The DOT described in %s is not a DAG. It contains a cycle.", basename((char*)filename)); @@ -272,316 +148,251 @@ xbt_dynar_t SD_PTG_dotload(const char * filename) return result; } - -xbt_dynar_t SD_dotload_generic(const char * filename) +#ifdef HAVE_CGRAPH_H +static int edge_compare(const void *a, const void *b) { + unsigned va = AGSEQ(*(Agedge_t **)a); + unsigned vb = AGSEQ(*(Agedge_t **)b); + return va == vb ? 0 : (va < vb ? -1 : 1); +} +#endif + +xbt_dynar_t SD_dotload_generic(const char * filename, seq_par_t seq_or_par){ xbt_assert(filename, "Unable to use a null file descriptor\n"); - //dag_dot = agopen((char*)filename,Agstrictdirected,0); + unsigned int i; + result = xbt_dynar_new(sizeof(SD_task_t), dot_task_p_free); + jobs = xbt_dict_new_homogeneous(NULL); FILE *in_file = fopen(filename, "r"); + if (in_file == NULL) + xbt_die("Failed to open file: %s", filename); dag_dot = agread(in_file, NIL(Agdisc_t *)); + SD_task_t root, end, task; + /* + * Create all the nodes + */ + Agnode_t *node = NULL; + for (node = agfstnode(dag_dot); node; node = agnxtnode(dag_dot, node)) { - result = xbt_dynar_new(sizeof(SD_task_t), dot_task_p_free); - files = xbt_dict_new_homogeneous(&dot_task_free); - jobs = xbt_dict_new_homogeneous(NULL); - computers = xbt_dict_new_homogeneous(NULL); - root_task = SD_task_create_comp_seq("root", NULL, 0); - /* by design the root task is always SCHEDULABLE */ - __SD_task_set_state(root_task, SD_SCHEDULABLE); - - xbt_dict_set(jobs, "root", root_task, NULL); - xbt_dynar_push(result, &root_task); - end_task = SD_task_create_comp_seq("end", NULL, 0); - xbt_dict_set(jobs, "end", end_task, NULL); - - Agnode_t *dag_node = NULL; - for (dag_node = agfstnode(dag_dot); dag_node; dag_node = agnxtnode(dag_dot, dag_node)) { - dot_add_task(dag_node); - } - agclose(dag_dot); - xbt_dict_free(&jobs); + char *name = agnameof(node); + double amount = atof(agget(node, (char *) "size")); + double alpha; - /* And now, post-process the files. - * We want a file task per pair of computation tasks exchanging the file. Duplicate on need - * Files not produced in the system are said to be produced by root task (top of DAG). - * Files not consumed in the system are said to be consumed by end task (bottom of DAG). - */ - xbt_dict_cursor_t cursor; - SD_task_t file; - char *name; - xbt_dict_foreach(files, cursor, name, file) { - unsigned int cpt1, cpt2; - SD_task_t newfile = NULL; - SD_dependency_t depbefore, depafter; - if (xbt_dynar_is_empty(file->tasks_before)) { - xbt_dynar_foreach(file->tasks_after, cpt2, depafter) { - SD_task_t newfile = - SD_task_create_comm_e2e(file->name, NULL, file->amount); - SD_task_dependency_add(NULL, NULL, root_task, newfile); - SD_task_dependency_add(NULL, NULL, newfile, depafter->dst); - xbt_dynar_push(result, &newfile); - } - } else if (xbt_dynar_is_empty(file->tasks_after)) { - xbt_dynar_foreach(file->tasks_before, cpt2, depbefore) { - SD_task_t newfile = - SD_task_create_comm_e2e(file->name, NULL, file->amount); - SD_task_dependency_add(NULL, NULL, depbefore->src, newfile); - SD_task_dependency_add(NULL, NULL, newfile, end_task); - xbt_dynar_push(result, &newfile); - } + if (seq_or_par == sequential){ + XBT_DEBUG("See ", name, amount); } else { - xbt_dynar_foreach(file->tasks_before, cpt1, depbefore) { - xbt_dynar_foreach(file->tasks_after, cpt2, depafter) { - if (depbefore->src == depafter->dst) { - XBT_WARN - ("File %s is produced and consumed by task %s. This loop dependency will prevent the execution of the task.", - file->name, depbefore->src->name); - } - newfile = - SD_task_create_comm_e2e(file->name, NULL, file->amount); - SD_task_dependency_add(NULL, NULL, depbefore->src, newfile); - SD_task_dependency_add(NULL, NULL, newfile, depafter->dst); - xbt_dynar_push(result, &newfile); + if (!strcmp(agget(node, (char *) "alpha"), "")){ + alpha = atof(agget(node, (char *) "alpha")); + if (alpha == -1.){ + XBT_DEBUG("negative alpha value provided. Set to 0."); + alpha = 0.0 ; } + } else { + XBT_DEBUG("no alpha value provided. Set to 0"); + alpha = 0.0 ; } - } - } - - /* Push end task last */ - xbt_dynar_push(result, &end_task); - /* Free previous copy of the files */ - xbt_dict_free(&files); - fclose(in_file); - if (!acyclic_graph_detail(result)) { - XBT_ERROR("The DOT described in %s is not a DAG. It contains a cycle.", - basename((char*)filename)); - xbt_dynar_free(&result); - /* (result == NULL) here */ - } - return result; -} + XBT_DEBUG("See ", + name, amount, alpha); + } -/* dot_add_parallel_task create a sd_task of SD_TASK_COMP_PAR_AMDHAL type and - * all transfers required for this task. The execution time of the task is - * given by the attribute size. The unit of size is the Flop.*/ -void dot_add_parallel_task(Agnode_t * dag_node) -{ - char *name = agnameof(dag_node); - SD_task_t current_job; - double amount = dot_parse_double(agget(dag_node, (char *) "size")); - double alpha = dot_parse_double(agget(dag_node, (char *) "alpha")); - - if (alpha == -1.) - alpha = 0.0; - - XBT_DEBUG("See ", name, - agget(dag_node, (char *) "size"), amount, alpha); - current_job = xbt_dict_get_or_null(jobs, name); - if (current_job == NULL) { - current_job = - SD_task_create_comp_par_amdahl(name, NULL , amount, alpha); + if (!(task = xbt_dict_get_or_null(jobs, name))) { + if (seq_or_par == sequential){ + task = SD_task_create_comp_seq(name, NULL , amount); + } else { + task = SD_task_create_comp_par_amdahl(name, NULL , amount, alpha); + } #ifdef HAVE_TRACING - TRACE_sd_dotloader (current_job, agget (dag_node, (char*)"category")); + TRACE_sd_dotloader (task, agget (node, (char*)"category")); #endif - xbt_dict_set(jobs, name, current_job, NULL); - xbt_dynar_push(result, ¤t_job); - } - Agedge_t *e; - int count = 0; + xbt_dict_set(jobs, name, task, NULL); + if (!strcmp(name, "root")){ + /* by design the root task is always SCHEDULABLE */ + __SD_task_set_state(task, SD_SCHEDULABLE); + /* Put it at the beginning of the dynar */ + xbt_dynar_insert_at(result, 0, &task); + } else { + if (!strcmp(name, "end")){ + XBT_DEBUG("Declaration of the 'end' node, don't store it yet."); + end = task; + /* Should be inserted later in the dynar */ + } else { + xbt_dynar_push(result, &task); + } + } - for (e = agfstin(dag_dot, dag_node); e; e = agnxtin(dag_dot, e)) { - dot_add_input_dependencies(current_job, e, parallel); - count++; - } - if (count == 0 && current_job != root_task) { - SD_task_dependency_add(NULL, NULL, root_task, current_job); - } - count = 0; - for (e = agfstout(dag_dot, dag_node); e; e = agnxtout(dag_dot, e)) { - dot_add_output_dependencies(current_job, e, parallel); - count++; - } - if (count == 0 && current_job != end_task) { - SD_task_dependency_add(NULL, NULL, current_job, end_task); + if((seq_or_par == sequential) && + (schedule || + XBT_LOG_ISENABLED(sd_dotparse, xbt_log_priority_verbose))){ + /* try to take the information to schedule the task only if all is + * right*/ + int performer, order; + char *char_performer = agget(node, (char *) "performer"); + char *char_order = agget(node, (char *) "order"); + /* performer is the computer which execute the task */ + performer = + ((!char_performer || !strcmp(char_performer,"")) ? -1:atoi(char_performer)); + /* order is giving the task order on one computer */ + order = ((!char_order || !strcmp(char_order, ""))? -1:atoi(char_order)); + + XBT_DEBUG ("Task '%s' is scheduled on workstation '%d' in position '%d'", + task->name, performer, order); + xbt_dynar_t computer = NULL; + if(performer != -1 && order != -1){ + /* required parameters are given */ + computer = xbt_dict_get_or_null(computers, char_performer); + if(computer == NULL){ + computer = xbt_dynar_new(sizeof(SD_task_t), NULL); + xbt_dict_set(computers, char_performer, computer, NULL); + } + if(performer < xbt_lib_length(host_lib)){ + /* the wanted computer is available */ + SD_task_t *task_test = NULL; + if(order < computer->used) + task_test = xbt_dynar_get_ptr(computer,order); + if(task_test != NULL && *task_test != NULL && *task_test != task){ + /* the user gives the same order to several tasks */ + schedule = false; + XBT_VERB("The task %s starts on the computer %s at the position : %s like the task %s", + (*task_test)->name, char_performer, char_order, + task->name); + }else{ + /* the parameter seems to be ok */ + xbt_dynar_set_as(computer, order, SD_task_t, task); + } + }else{ + /* the platform has not enough processors to schedule the DAG like + * the user wants*/ + schedule = false; + XBT_VERB("The schedule is ignored, there are not enough computers"); + } + } + else { + /* one of required parameters is not given */ + schedule = false; + XBT_VERB("The schedule is ignored, the task %s is not correctly scheduled", + task->name); + } + } + } else { + XBT_WARN("Task '%s' is defined more than once", name); + } } -} -/* dot_add_task create a sd_task and all transfers required for this - * task. The execution time of the task is given by the attribute size. - * The unit of size is the Flop.*/ -void dot_add_task(Agnode_t * dag_node) -{ - char *name = agnameof(dag_node); - SD_task_t current_job; - double runtime = dot_parse_double(agget(dag_node, (char *) "size")); - - XBT_DEBUG("See ", name, - agget(dag_node, (char *) "size"), runtime); - current_job = xbt_dict_get_or_null(jobs, name); - if (current_job == NULL) { - current_job = - SD_task_create_comp_seq(name, NULL , runtime); -#ifdef HAVE_TRACING - TRACE_sd_dotloader (current_job, agget (dag_node, (char*)"category")); -#endif - xbt_dict_set(jobs, name, current_job, NULL); - xbt_dynar_push(result, ¤t_job); + /* + * Check if 'root' and 'end' nodes have been explicitly declared. + * If not, create them. + */ + if (!(root = xbt_dict_get_or_null(jobs, "root"))){ + if (seq_or_par == sequential) + root = SD_task_create_comp_seq("root", NULL, 0); + else + root = SD_task_create_comp_par_amdahl("root", NULL, 0, 0); + /* by design the root task is always SCHEDULABLE */ + __SD_task_set_state(root, SD_SCHEDULABLE); + /* Put it at the beginning of the dynar */ + xbt_dynar_insert_at(result, 0, &root); } - Agedge_t *e; - int count = 0; - for (e = agfstin(dag_dot, dag_node); e; e = agnxtin(dag_dot, e)) { - dot_add_input_dependencies(current_job, e, sequential); - count++; - } - if (count == 0 && current_job != root_task) { - SD_task_dependency_add(NULL, NULL, root_task, current_job); - } - count = 0; - for (e = agfstout(dag_dot, dag_node); e; e = agnxtout(dag_dot, e)) { - dot_add_output_dependencies(current_job, e, sequential); - count++; - } - if (count == 0 && current_job != end_task) { - SD_task_dependency_add(NULL, NULL, current_job, end_task); + if (!(end = xbt_dict_get_or_null(jobs, "end"))){ + if (seq_or_par == sequential) + end = SD_task_create_comp_seq("end", NULL, 0); + else + end = SD_task_create_comp_par_amdahl("end", NULL, 0, 0); + /* Should be inserted later in the dynar */ } - if(schedule || XBT_LOG_ISENABLED(sd_dotparse, xbt_log_priority_verbose)){ - /* try to take the information to schedule the task only if all is - * right*/ - // performer is the computer which execute the task - unsigned long performer = -1; - char * char_performer = agget(dag_node, (char *) "performer"); - if (char_performer != NULL) - performer = (long) dot_parse_int(char_performer); - - // order is giving the task order on one computer - unsigned long order = -1; - char * char_order = agget(dag_node, (char *) "order"); - if (char_order != NULL) - order = (long) dot_parse_int(char_order); - xbt_dynar_t computer = NULL; - //XBT_INFO("performer = %d, order=%d",performer,order); - if(performer != -1 && order != -1){ - //necessary parameters are given - computer = xbt_dict_get_or_null(computers, char_performer); - if(computer == NULL){ - computer = xbt_dynar_new(sizeof(SD_task_t), NULL); - xbt_dict_set(computers, char_performer, computer, NULL); - } - if(performer < xbt_lib_length(host_lib)){ - // the wanted computer is available - SD_task_t *task_test = NULL; - if(order < computer->used) - task_test = xbt_dynar_get_ptr(computer,order); - if(task_test != NULL && *task_test != NULL && *task_test != current_job){ - /*the user gives the same order to several tasks*/ - schedule = false; - XBT_VERB("The task %s starts on the computer %s at the position : %s like the task %s", - (*task_test)->name, char_performer, char_order, current_job->name); - }else{ - //the parameter seems to be ok - xbt_dynar_set_as(computer, order, SD_task_t, current_job); + /* + * Create edges + */ + xbt_dynar_t edges = xbt_dynar_new(sizeof(Agedge_t*), NULL); + for (node = agfstnode(dag_dot); node; node = agnxtnode(dag_dot, node)) { + unsigned cursor; + Agedge_t * edge; + xbt_dynar_reset(edges); + for (edge = agfstout(dag_dot, node); edge; edge = agnxtout(dag_dot, edge)) + xbt_dynar_push_as(edges, Agedge_t *, edge); +#ifdef HAVE_CGRAPH_H + /* Hack: circumvent a bug in libcgraph, where the edges are not always given + * back in creation order. We sort them again, according to their sequence + * id. The problem appears to be solved (i.e.: I did not test it) in + * graphviz' mercurial repository by the following changeset: + * changeset: 8431:d5f1fb7e8103 + * user: Emden Gansner + * date: Tue Oct 11 12:38:58 2011 -0400 + * summary: Make sure edges are stored in node creation order + * It should be fixed in graphviz 2.30 and above. + */ + xbt_dynar_sort(edges, edge_compare); +#endif + xbt_dynar_foreach(edges, cursor, edge) { + SD_task_t src, dst; + char *src_name=agnameof(agtail(edge)); + char *dst_name=agnameof(aghead(edge)); + double size = atof(agget(edge, (char *) "size")); + + src = xbt_dict_get_or_null(jobs, src_name); + dst = xbt_dict_get_or_null(jobs, dst_name); + + if (size > 0) { + char *name = + xbt_malloc((strlen(src_name)+strlen(dst_name)+6)*sizeof(char)); + sprintf(name, "%s->%s", src_name, dst_name); + XBT_DEBUG("See ", name, size); + if (!(task = xbt_dict_get_or_null(jobs, name))) { + if (seq_or_par == sequential) + task = SD_task_create_comm_e2e(name, NULL , size); + else + task = SD_task_create_comm_par_mxn_1d_block(name, NULL , size); +#ifdef HAVE_TRACING + TRACE_sd_dotloader (task, agget (node, (char*)"category")); +#endif + SD_task_dependency_add(NULL, NULL, src, task); + SD_task_dependency_add(NULL, NULL, task, dst); + xbt_dict_set(jobs, name, task, NULL); + xbt_dynar_push(result, &task); + } else { + XBT_WARN("Task '%s' is defined more than once", name); } - }else{ - /*the platform has not enough processors to schedule the DAG like - *the user wants*/ - schedule = false; - XBT_VERB("The schedule is ignored, there are not enough computers"); + xbt_free(name); + } else { + SD_task_dependency_add(NULL, NULL, src, dst); } } - else { - //one of necessary parameters are not given - schedule = false; - XBT_VERB("The schedule is ignored, the task %s is not correctly scheduled", current_job->name); - } } -} + xbt_dynar_free(&edges); -/* dot_add_output_dependencies create the dependencies between a task - * and a transfers. This is given by the edges in the dot file. - * The amount of data transfers is given by the attribute size on the - * edge. */ -void dot_add_input_dependencies(SD_task_t current_job, Agedge_t * edge, - seq_par_t seq_or_par) -{ - SD_task_t file = NULL; - char *name_tail=agnameof(agtail(edge)); - char *name_head=agnameof(aghead(edge)); - char *name = xbt_malloc((strlen(name_head)+strlen(name_tail)+6)*sizeof(char)); - sprintf(name, "%s->%s", name_tail, name_head); - double size = dot_parse_double(agget(edge, (char *) "size")); - XBT_DEBUG("size : %e, get size : %s", size, agget(edge, (char *) "size")); - - if (size > 0) { - file = xbt_dict_get_or_null(files, name); - if (file == NULL) { - if (seq_or_par == sequential){ - file = SD_task_create_comm_e2e(name, NULL, size); - } else { - file = SD_task_create_comm_par_mxn_1d_block(name, NULL, size); - } -#ifdef HAVE_TRACING - TRACE_sd_dotloader (file, agget (edge, (char*)"category")); -#endif - xbt_dict_set(files, name, file, NULL); - } else { - if (SD_task_get_amount(file) != size) { - XBT_WARN("Ignoring file %s size redefinition from %.0f to %.0f", - name, SD_task_get_amount(file), size); - } - } - SD_task_dependency_add(NULL, NULL, file, current_job); - } else { - file = xbt_dict_get_or_null(jobs, name_tail); - if (file != NULL) { - SD_task_dependency_add(NULL, NULL, file, current_job); + /* all compute and transfer tasks have been created, put the "end" node at + * the end of dynar + */ + XBT_DEBUG("All tasks have been created, put %s at the end of the dynar", + end->name); + xbt_dynar_push(result, &end); + + /* Connect entry tasks to 'root', and exit tasks to 'end'*/ + + xbt_dynar_foreach (result, i, task){ + if (task == root || task == end) + continue; + if (xbt_dynar_is_empty(task->tasks_before)) { + XBT_DEBUG("file '%s' has no source. Add dependency from 'root'", + task->name); + SD_task_dependency_add(NULL, NULL, root, task); + } else if (xbt_dynar_is_empty(task->tasks_after)) { + XBT_DEBUG("file '%s' has no destination. Add dependency to 'end'", + task->name); + SD_task_dependency_add(NULL, NULL, task, end); } } - free(name); -} -/* dot_add_output_dependencies create the dependencies between a - * transfers and a task. This is given by the edges in the dot file. - * The amount of data transfers is given by the attribute size on the - * edge. */ -void dot_add_output_dependencies(SD_task_t current_job, Agedge_t * edge, - seq_par_t seq_or_par){ - SD_task_t file; - char *name_tail=agnameof(agtail(edge)); - char *name_head=agnameof(aghead(edge)); - char *name = xbt_malloc((strlen(name_head)+strlen(name_tail)+6)*sizeof(char)); - sprintf(name, "%s->%s", name_tail, name_head); - double size = dot_parse_double(agget(edge, (char *) "size")); - XBT_DEBUG("size : %e, get size : %s", size, agget(edge, (char *) "size")); - - if (size > 0) { - file = xbt_dict_get_or_null(files, name); - if (file == NULL) { - if (seq_or_par == sequential){ - file = SD_task_create_comm_e2e(name, NULL, size); - } else { - file = SD_task_create_comm_par_mxn_1d_block(name, NULL, size); - } -#ifdef HAVE_TRACING - TRACE_sd_dotloader (file, agget (edge, (char*)"category")); -#endif - xbt_dict_set(files, name, file, NULL); - } else { - if (SD_task_get_amount(file) != size) { - XBT_WARN("Ignoring file %s size redefinition from %.0f to %.0f", - name, SD_task_get_amount(file), size); - } - } - SD_task_dependency_add(NULL, NULL, current_job, file); - if (xbt_dynar_length(file->tasks_before) > 1) { - XBT_WARN("File %s created at more than one location...", file->name); - } - } else { - file = xbt_dict_get_or_null(jobs, name_head); - if (file != NULL) { - SD_task_dependency_add(NULL, NULL, current_job, file); - } + agclose(dag_dot); + xbt_dict_free(&jobs); + fclose(in_file); + + if (!acyclic_graph_detail(result)) { + XBT_ERROR("The DOT described in %s is not a DAG. It contains a cycle.", + basename((char*)filename)); + xbt_dynar_free(&result); + /* (result == NULL) here */ } - free(name); + return result; } diff --git a/src/simdag/sd_task.c b/src/simdag/sd_task.c index 058e3bfb25..52c078ec67 100644 --- a/src/simdag/sd_task.c +++ b/src/simdag/sd_task.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2006, 2007, 2008, 2009, 2010, 2011. The SimGrid Team. +/* Copyright (c) 2006 - 2013. The SimGrid Team. * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it @@ -91,7 +91,7 @@ SD_task_t SD_task_create(const char *name, void *data, double amount) sd_global->task_number++; #ifdef HAVE_TRACING - task->category = NULL; + TRACE_sd_task_create(task); #endif return task; @@ -125,6 +125,12 @@ SD_task_t SD_task_create_comm_e2e(const char *name, void *data, SD_task_t res = SD_task_create_sized(name, data, amount, 2); res->communication_amount[2] = amount; res->kind = SD_TASK_COMM_E2E; + +#ifdef HAVE_TRACING + TRACE_category("COMM_E2E"); + TRACE_sd_set_task_category(res, "COMM_E2E"); +#endif + return res; } @@ -149,7 +155,13 @@ SD_task_t SD_task_create_comp_seq(const char *name, void *data, SD_task_t res = SD_task_create_sized(name, data, amount, 1); res->computation_amount[0] = amount; res->kind = SD_TASK_COMP_SEQ; - return res; + +#ifdef HAVE_TRACING + TRACE_category("COMP_SEQ"); + TRACE_sd_set_task_category(res, "COMP_SEQ"); +#endif + +return res; } /** @brief create a parallel computation task that can then be auto-scheduled @@ -178,6 +190,12 @@ SD_task_t SD_task_create_comp_par_amdahl(const char *name, void *data, SD_task_t res = SD_task_create(name, data, amount); res->alpha = alpha; res->kind = SD_TASK_COMP_PAR_AMDAHL; + +#ifdef HAVE_TRACING + TRACE_category("COMP_PAR_AMDAHL"); + TRACE_sd_set_task_category(res, "COMP_PAR_AMDAHL"); +#endif + return res; } @@ -206,6 +224,12 @@ SD_task_t SD_task_create_comm_par_mxn_1d_block(const char *name, void *data, SD_task_t res = SD_task_create(name, data, amount); res->workstation_list=NULL; res->kind = SD_TASK_COMM_PAR_MXN_1D_BLOCK; + +#ifdef HAVE_TRACING + TRACE_category("COMM_PAR_MXN_1D_BLOCK"); + TRACE_sd_set_task_category(res, "COMM_PAR_MXN_1D_BLOCK"); +#endif + return res; } @@ -240,7 +264,7 @@ void SD_task_destroy(SD_task_t task) xbt_free(task->computation_amount); #ifdef HAVE_TRACING - if (task->category) xbt_free(task->category); + TRACE_sd_task_destroy(task); #endif xbt_mallocator_release(sd_global->task_mallocator,task); @@ -525,6 +549,12 @@ void SD_task_dump(SD_task_t task) XBT_INFO(" - (unknown kind %d)", task->kind); } } + +#ifdef HAVE_TRACING + if (task->category) + XBT_INFO(" - tracing category: %s", task->category); +#endif + XBT_INFO(" - amount: %.0f", SD_task_get_amount(task)); if (task->kind == SD_TASK_COMP_PAR_AMDAHL) XBT_INFO(" - alpha: %.2f", task->alpha); @@ -591,9 +621,9 @@ void SD_task_dependency_add(const char *name, void *data, SD_task_t src, SD_task_t dst) { xbt_dynar_t dynar; - int length; + unsigned long length; int found = 0; - int i; + unsigned long i; SD_dependency_t dependency; dynar = src->tasks_after; @@ -622,7 +652,7 @@ void SD_task_dependency_add(const char *name, void *data, SD_task_t src, for (i = 0; i < length && !found; i++) { xbt_dynar_get_cpy(dynar, i, &dependency); found = (dependency->dst == dst); - XBT_DEBUG("Dependency %d: dependency->dst = %s", i, + XBT_DEBUG("Dependency %lu: dependency->dst = %s", i, SD_task_get_name(dependency->dst)); } @@ -716,9 +746,9 @@ void SD_task_dependency_remove(SD_task_t src, SD_task_t dst) { xbt_dynar_t dynar; - int length; + unsigned long length; int found = 0; - int i; + unsigned long i; SD_dependency_t dependency; /* remove the dependency from src->tasks_after */ @@ -787,9 +817,9 @@ void *SD_task_dependency_get_data(SD_task_t src, SD_task_t dst) { xbt_dynar_t dynar; - int length; + unsigned long length; int found = 0; - int i; + unsigned long i; SD_dependency_t dependency; dynar = src->tasks_after; @@ -1669,50 +1699,3 @@ void SD_task_schedulel(SD_task_t task, int count, ...) SD_task_schedulev(task, count, list); free(list); } - -/** - * \brief Sets the tracing category of a task. - * - * This function should be called after the creation of a - * SimDAG task, to define the category of that task. The first - * parameter must contain a task that was created with the - * function #SD_task_create. The second parameter must contain - * a category that was previously declared with the function - * #TRACE_category. - * - * \param task The task to be considered - * \param category the name of the category to be associated to the task - * - * \see SD_task_get_category, TRACE_category, TRACE_category_with_color - */ -void SD_task_set_category (SD_task_t task, const char *category) -{ -#ifdef HAVE_TRACING - if (!TRACE_is_enabled()) return; - if (task == NULL) return; - if (category == NULL){ - if (task->category) xbt_free (task->category); - task->category = NULL; - }else{ - task->category = xbt_strdup (category); - } -#endif -} - -/** - * \brief Gets the current tracing category of a task. - * - * \param task The task to be considered - * - * \see SD_task_set_category - * - * \return Returns the name of the tracing category of the given task, NULL otherwise - */ -const char *SD_task_get_category (SD_task_t task) -{ -#ifdef HAVE_TRACING - return task->category; -#else - return NULL; -#endif -} diff --git a/src/simgrid/sg_config.c b/src/simgrid/sg_config.c index 3d853d4482..1bd37aecca 100644 --- a/src/simgrid/sg_config.c +++ b/src/simgrid/sg_config.c @@ -663,6 +663,12 @@ void sg_config_init(int *argc, char **argv) xbt_cfgelm_int, &default_small_messages_threshold, 1, 1, NULL, NULL); + int default_send_is_detached_threshold = 65536; + xbt_cfg_register(&_sg_cfg_set, "smpi/send_is_detached_thres", + "Threshold of message size where MPI_Send stops behaving like MPI_Isend and becomes MPI_Ssend", + xbt_cfgelm_int, &default_send_is_detached_threshold, 1, 1, NULL, + NULL); + //For smpi/bw_factor and smpi/lat_factor //Default value have to be "threshold0:value0;threshold1:value1;...;thresholdN:valueN" //test is if( size >= thresholdN ) return valueN; @@ -681,11 +687,17 @@ void sg_config_init(int *argc, char **argv) xbt_cfg_setdefault_string(_sg_cfg_set, "smpi/lat_factor", "65472:11.6436;15424:3.48845;9376:2.59299;5776:2.18796;3484:1.88101;1426:1.61075;732:1.9503;257:1.95341;0:2.01467"); xbt_cfg_register(&_sg_cfg_set, "smpi/os", - "Small messages timings (MPI_Isend/Send minimum time for small messages)", + "Small messages timings (MPI_Send minimum time for small messages)", xbt_cfgelm_string, NULL, 1, 1, NULL, NULL); xbt_cfg_setdefault_string(_sg_cfg_set, "smpi/os", "1:0:0:0:0"); + xbt_cfg_register(&_sg_cfg_set, "smpi/ois", + "Small messages timings (MPI_Isend minimum time for small messages)", + xbt_cfgelm_string, NULL, 1, 1, NULL, + NULL); + xbt_cfg_setdefault_string(_sg_cfg_set, "smpi/ois", "1:0:0:0:0"); + xbt_cfg_register(&_sg_cfg_set, "smpi/or", "Small messages timings (MPI_Recv minimum time for small messages)", xbt_cfgelm_string, NULL, 1, 1, NULL, diff --git a/src/simix/smx_network.c b/src/simix/smx_network.c index 48c05f3029..eb1ee0da9f 100644 --- a/src/simix/smx_network.c +++ b/src/simix/smx_network.c @@ -13,7 +13,7 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_network, simix, "Logging specific to SIMIX (network)"); static xbt_dict_t rdv_points = NULL; -XBT_IMPORT_NO_EXPORT(unsigned long int) smx_total_comms = 0; +XBT_EXPORT_NO_IMPORT(unsigned long int) smx_total_comms = 0; static void SIMIX_waitany_remove_simcall_from_actions(smx_simcall_t simcall); static void SIMIX_comm_copy_data(smx_action_t comm); diff --git a/src/simix/smx_process.c b/src/simix/smx_process.c index ff48a3537e..68e8940728 100644 --- a/src/simix/smx_process.c +++ b/src/simix/smx_process.c @@ -344,35 +344,36 @@ void SIMIX_process_kill(smx_process_t process, smx_process_t issuer) { switch (process->waiting_action->type) { - case SIMIX_ACTION_EXECUTE: - case SIMIX_ACTION_PARALLEL_EXECUTE: - SIMIX_host_execution_destroy(process->waiting_action); - break; - - case SIMIX_ACTION_COMMUNICATE: - xbt_fifo_remove(process->comms, process->waiting_action); - SIMIX_comm_cancel(process->waiting_action); - break; - - case SIMIX_ACTION_SLEEP: - SIMIX_process_sleep_destroy(process->waiting_action); - break; - - case SIMIX_ACTION_SYNCHRO: - SIMIX_synchro_stop_waiting(process, &process->simcall); - SIMIX_synchro_destroy(process->waiting_action); - break; - - case SIMIX_ACTION_IO: - SIMIX_io_destroy(process->waiting_action); - break; - - /* **************************************/ - /* TUTORIAL: New API */ - case SIMIX_ACTION_NEW_API: - SIMIX_new_api_destroy(process->waiting_action); - break; - /* **************************************/ + case SIMIX_ACTION_EXECUTE: + case SIMIX_ACTION_PARALLEL_EXECUTE: + SIMIX_host_execution_destroy(process->waiting_action); + break; + + case SIMIX_ACTION_COMMUNICATE: + xbt_fifo_remove(process->comms, process->waiting_action); + SIMIX_comm_cancel(process->waiting_action); + SIMIX_comm_destroy(process->waiting_action); + break; + + case SIMIX_ACTION_SLEEP: + SIMIX_process_sleep_destroy(process->waiting_action); + break; + + case SIMIX_ACTION_SYNCHRO: + SIMIX_synchro_stop_waiting(process, &process->simcall); + SIMIX_synchro_destroy(process->waiting_action); + break; + + case SIMIX_ACTION_IO: + SIMIX_io_destroy(process->waiting_action); + break; + + /* **************************************/ + /* TUTORIAL: New API */ + case SIMIX_ACTION_NEW_API: + SIMIX_new_api_destroy(process->waiting_action); + break; + /* **************************************/ } } @@ -721,6 +722,7 @@ void SIMIX_post_process_sleep(smx_action_t action) case SURF_ACTION_FAILED: simcall->issuer->context->iwannadie = 1; //SMX_EXCEPTION(simcall->issuer, host_error, 0, "Host failed"); + state = SIMIX_SRC_HOST_FAILURE; break; case SURF_ACTION_DONE: diff --git a/src/simix/smx_smurf_private.h b/src/simix/smx_smurf_private.h index aaa090fb28..601bf8ef1e 100644 --- a/src/simix/smx_smurf_private.h +++ b/src/simix/smx_smurf_private.h @@ -172,7 +172,8 @@ inline static SIMCALL_FUNC_RETURN_TYPE(RES) simcall_BODY_##NAME(MAP(SIMCALL_ARG, ##__VA_ARGS__)) { \ smx_process_t self = SIMIX_process_self(); \ self->simcall.call = TYPE; \ - memset(self->simcall.args, 0, sizeof(self->simcall.args)); \ + memset(&self->simcall.result, 0, sizeof(self->simcall.result)); \ + memset(self->simcall.args, 0, sizeof(self->simcall.args)); \ MAP_WITH_DEFAULT_ARGS(SIMCALL_INIT_FIELD, (), ##__VA_ARGS__) \ if (self != simix_global->maestro_process) { \ XBT_DEBUG("Yield process '%s' on simcall %s (%d)", self->name, \ diff --git a/src/simix/smx_user.c b/src/simix/smx_user.c index 3d17a0522d..650f46b336 100644 --- a/src/simix/smx_user.c +++ b/src/simix/smx_user.c @@ -607,7 +607,7 @@ smx_rdv_t simcall_rdv_get_by_name(const char *name) { xbt_assert(name != NULL, "Invalid parameter for simcall_rdv_get_by_name (name is NULL)"); - /* FIXME: this is a horrible lost of performance, so we hack it out by + /* FIXME: this is a horrible loss of performance, so we hack it out by * skipping the simcall (for now). It works in parallel, it won't work on * distributed but probably we will change MSG for that. */ diff --git a/src/smpi/private.h b/src/smpi/private.h index 148f4b08aa..541d6dcdc9 100644 --- a/src/smpi/private.h +++ b/src/smpi/private.h @@ -22,8 +22,9 @@ typedef struct s_smpi_process_data *smpi_process_data_t; #define NON_PERSISTENT 0x2 #define SEND 0x4 #define RECV 0x8 -#define RECV_DELETE 0x10 - +#define RECV_DELETE 0x10 +#define ISEND 0x20 +#define SSEND 0x40 // this struct is here to handle the problem of non-contignous data // for each such structure these function should be implemented (vector // index hvector hindex struct) @@ -159,6 +160,8 @@ MPI_Request smpi_mpi_send_init(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm); MPI_Request smpi_mpi_recv_init(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm); +MPI_Request smpi_mpi_ssend_init(void *buf, int count, MPI_Datatype datatype, + int dst, int tag, MPI_Comm comm); void smpi_mpi_start(MPI_Request request); void smpi_mpi_startall(int count, MPI_Request * requests); void smpi_mpi_request_free(MPI_Request * request); @@ -166,6 +169,8 @@ MPI_Request smpi_isend_init(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm); MPI_Request smpi_mpi_isend(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm); +MPI_Request smpi_mpi_issend(void *buf, int count, MPI_Datatype datatype, + int dst, int tag, MPI_Comm comm); MPI_Request smpi_irecv_init(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm); MPI_Request smpi_mpi_irecv(void *buf, int count, MPI_Datatype datatype, @@ -174,6 +179,8 @@ void smpi_mpi_recv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm, MPI_Status * status); void smpi_mpi_send(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm); +void smpi_mpi_ssend(void *buf, int count, MPI_Datatype datatype, int dst, + int tag, MPI_Comm comm); void smpi_mpi_sendrecv(void *sendbuf, int sendcount, MPI_Datatype sendtype, int dst, int sendtag, void *recvbuf, int recvcount, MPI_Datatype recvtype, int src, int recvtag, diff --git a/src/smpi/smpi_base.c b/src/smpi/smpi_base.c index 38a9b54eea..9e48e3cd50 100644 --- a/src/smpi/smpi_base.c +++ b/src/smpi/smpi_base.c @@ -68,7 +68,7 @@ typedef struct s_smpi_factor { } s_smpi_factor_t; xbt_dynar_t smpi_os_values = NULL; xbt_dynar_t smpi_or_values = NULL; - +xbt_dynar_t smpi_ois_values = NULL; // Methods used to parse and store the values for timing injections in smpi // These are taken from surf/network.c and generalized to have more factors @@ -139,6 +139,28 @@ static double smpi_os(double size) return current; } +static double smpi_ois(double size) +{ + if (!smpi_ois_values) + smpi_ois_values = + parse_factor(sg_cfg_get_string("smpi/ois")); + + unsigned int iter = 0; + s_smpi_factor_t fact; + double current=0.0; + xbt_dynar_foreach(smpi_ois_values, iter, fact) { + if (size <= fact.factor) { + XBT_DEBUG("ois : %lf <= %ld return %f", size, fact.factor, current); + return current; + }else{ + current=fact.values[0]+fact.values[1]*size; + } + } + XBT_DEBUG("ois : %lf > %ld return %f", size, fact.factor, current); + + return current; +} + static double smpi_or(double size) { if (!smpi_or_values) @@ -266,6 +288,16 @@ MPI_Request smpi_mpi_send_init(void *buf, int count, MPI_Datatype datatype, return request; } +MPI_Request smpi_mpi_ssend_init(void *buf, int count, MPI_Datatype datatype, + int dst, int tag, MPI_Comm comm) +{ + MPI_Request request = + build_request(buf, count, datatype, smpi_comm_rank(comm), dst, tag, + comm, PERSISTENT | SSEND | SEND); + request->refcount++; + return request; +} + MPI_Request smpi_mpi_recv_init(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm) { @@ -313,7 +345,7 @@ void smpi_mpi_start(MPI_Request request) XBT_DEBUG("Send request %p is not in the permanent receive mailbox (buf: %p)",request,request->buf); mailbox = smpi_process_remote_mailbox(receiver); } - if (request->size < 64*1024 ) { //(FIXME: this limit should be configurable) + if ( (! (request->flags & SSEND)) && (request->size < sg_cfg_get_int("smpi/send_is_detached_thres"))) { void *oldbuf = NULL; request->detached = 1; request->refcount++; @@ -329,7 +361,14 @@ void smpi_mpi_start(MPI_Request request) // we make a copy here, as the size is modified by simix, and we may reuse the request in another receive later request->real_size=request->size; smpi_datatype_use(request->old_type); - double sleeptime = smpi_os(request->size); + + //if we are giving back the control to the user without waiting for completion, we have to inject timings + double sleeptime =0.0; + if(request->detached && !(request->flags & ISEND)) + sleeptime = smpi_os(request->size); + else + sleeptime = smpi_ois(request->size); + if(sleeptime!=0.0){ simcall_process_sleep(sleeptime); XBT_DEBUG("sending size of %zu : sleep %lf ", request->size, smpi_os(request->size)); @@ -393,12 +432,24 @@ MPI_Request smpi_mpi_isend(void *buf, int count, MPI_Datatype datatype, { MPI_Request request = build_request(buf, count, datatype, smpi_comm_rank(comm), dst, tag, - comm, NON_PERSISTENT | SEND); + comm, NON_PERSISTENT | ISEND | SEND); smpi_mpi_start(request); return request; } +MPI_Request smpi_mpi_issend(void *buf, int count, MPI_Datatype datatype, + int dst, int tag, MPI_Comm comm) +{ + MPI_Request request = + build_request(buf, count, datatype, smpi_comm_rank(comm), dst, tag, + comm, NON_PERSISTENT | ISEND | SSEND | SEND); + smpi_mpi_start(request); + return request; +} + + + MPI_Request smpi_irecv_init(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm) { @@ -438,6 +489,13 @@ void smpi_mpi_send(void *buf, int count, MPI_Datatype datatype, int dst, } +void smpi_mpi_ssend(void *buf, int count, MPI_Datatype datatype, + int dst, int tag, MPI_Comm comm) +{ + MPI_Request request = smpi_mpi_issend(buf, count, datatype, dst, tag, comm); + smpi_mpi_wait(&request, MPI_STATUS_IGNORE); +} + void smpi_mpi_sendrecv(void *sendbuf, int sendcount, MPI_Datatype sendtype, int dst, int sendtag, void *recvbuf, int recvcount, MPI_Datatype recvtype, int src, int recvtag, diff --git a/src/smpi/smpi_global.c b/src/smpi/smpi_global.c index acbd4ce774..22f52d734e 100644 --- a/src/smpi/smpi_global.c +++ b/src/smpi/smpi_global.c @@ -289,11 +289,12 @@ void smpi_global_destroy(void) /* With smpiff, the following weak symbols are replaced by those in libf2c */ int __attribute__((weak)) xargc; char** __attribute__((weak)) xargv; + +#ifndef WIN32 void __attribute__((weak)) user_main__(){ xbt_die("Should not be in this smpi_simulated_main"); return; } - int __attribute__((weak)) smpi_simulated_main__(int argc, char** argv) { smpi_process_init(&argc, &argv); user_main__(); @@ -308,6 +309,7 @@ int __attribute__((weak)) main(int argc, char** argv) { int __attribute__((weak)) MAIN__(){ return smpi_main(smpi_simulated_main__,xargc, xargv); }; +#endif int smpi_main(int (*realmain) (int argc, char *argv[]),int argc, char *argv[]) { diff --git a/src/smpi/smpi_group.c b/src/smpi/smpi_group.c index e84ed8e2dc..0222b881c3 100644 --- a/src/smpi/smpi_group.c +++ b/src/smpi/smpi_group.c @@ -66,7 +66,7 @@ int smpi_group_index(MPI_Group group, int rank) { int index = MPI_UNDEFINED; - if (rank < group->size) { + if (0 <= rank && rank < group->size) { index = group->rank_to_index_map[rank]; } return index; diff --git a/src/smpi/smpi_pmpi.c b/src/smpi/smpi_pmpi.c index 1e4dc070af..9d5912da24 100644 --- a/src/smpi/smpi_pmpi.c +++ b/src/smpi/smpi_pmpi.c @@ -862,6 +862,24 @@ int PMPI_Recv_init(void *buf, int count, MPI_Datatype datatype, int src, return retval; } +int PMPI_Ssend_init(void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm, MPI_Request* request) { + int retval; + + smpi_bench_end(); + if (request == NULL) { + retval = MPI_ERR_ARG; + } else if (comm == MPI_COMM_NULL) { + retval = MPI_ERR_COMM; + } else if (dst == MPI_PROC_NULL) { + retval = MPI_SUCCESS; + } else { + *request = smpi_mpi_ssend_init(buf, count, datatype, dst, tag, comm); + retval = MPI_SUCCESS; + } + smpi_bench_begin(); + return retval; +} + int PMPI_Start(MPI_Request * request) { int retval; @@ -1001,7 +1019,50 @@ int PMPI_Isend(void *buf, int count, MPI_Datatype datatype, int dst, return retval; } +int PMPI_Issend(void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm, MPI_Request* request) { + int retval; + + smpi_bench_end(); + if (request == NULL) { + retval = MPI_ERR_ARG; + } else if (comm == MPI_COMM_NULL) { + retval = MPI_ERR_COMM; + } else if (dst == MPI_PROC_NULL) { + *request = MPI_REQUEST_NULL; + retval = MPI_SUCCESS; + } else if (dst >= smpi_group_size(smpi_comm_group(comm)) || dst <0){ + retval = MPI_ERR_COMM; + } else if (count < 0) { + retval = MPI_ERR_COUNT; + } else if (buf==NULL && count > 0) { + retval = MPI_ERR_COUNT; + } else if (datatype == MPI_DATATYPE_NULL){ + retval = MPI_ERR_TYPE; + } else if(tag<0 && tag != MPI_ANY_TAG){ + retval = MPI_ERR_TAG; + } else { + +#ifdef HAVE_TRACING + int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1; + TRACE_smpi_computing_out(rank); + int dst_traced = smpi_group_index(smpi_comm_group(comm), dst); + TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__); + TRACE_smpi_send(rank, rank, dst_traced); +#endif + + *request = smpi_mpi_issend(buf, count, datatype, dst, tag, comm); + retval = MPI_SUCCESS; +#ifdef HAVE_TRACING + TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__); + (*request)->send = 1; + TRACE_smpi_computing_in(rank); +#endif + } + + smpi_bench_begin(); + return retval; +} int PMPI_Recv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm, MPI_Status * status) @@ -1094,6 +1155,50 @@ int PMPI_Send(void *buf, int count, MPI_Datatype datatype, int dst, int tag, return retval; } + + +int PMPI_Ssend(void* buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm) { + int retval; + + smpi_bench_end(); + + if (comm == MPI_COMM_NULL) { + retval = MPI_ERR_COMM; + } else if (dst == MPI_PROC_NULL) { + retval = MPI_SUCCESS; + } else if (dst >= smpi_group_size(smpi_comm_group(comm)) || dst <0){ + retval = MPI_ERR_COMM; + } else if (count < 0) { + retval = MPI_ERR_COUNT; + } else if (buf==NULL && count > 0) { + retval = MPI_ERR_COUNT; + } else if (datatype == MPI_DATATYPE_NULL){ + retval = MPI_ERR_TYPE; + } else if(tag<0 && tag != MPI_ANY_TAG){ + retval = MPI_ERR_TAG; + } else { + + #ifdef HAVE_TRACING + int rank = comm != MPI_COMM_NULL ? smpi_process_index() : -1; + TRACE_smpi_computing_out(rank); + int dst_traced = smpi_group_index(smpi_comm_group(comm), dst); + TRACE_smpi_ptp_in(rank, rank, dst_traced, __FUNCTION__); + TRACE_smpi_send(rank, rank, dst_traced); + #endif + + smpi_mpi_ssend(buf, count, datatype, dst, tag, comm); + retval = MPI_SUCCESS; + + #ifdef HAVE_TRACING + TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__); + TRACE_smpi_computing_in(rank); + #endif + } + + smpi_bench_begin(); + return retval;} + + int PMPI_Sendrecv(void *sendbuf, int sendcount, MPI_Datatype sendtype, int dst, int sendtag, void *recvbuf, int recvcount, MPI_Datatype recvtype, int src, int recvtag, @@ -2200,13 +2305,7 @@ int PMPI_Unpack(void* inbuf, int insize, int* position, void* outbuf, int outcou return not_yet_implemented(); } -int PMPI_Ssend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm) { - return not_yet_implemented(); -} -int PMPI_Ssend_init(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) { - return not_yet_implemented(); -} int PMPI_Intercomm_create(MPI_Comm local_comm, int local_leader, MPI_Comm peer_comm, int remote_leader, int tag, MPI_Comm* comm_out) { return not_yet_implemented(); @@ -2236,11 +2335,6 @@ int PMPI_Comm_remote_size(MPI_Comm comm, int* size) { return not_yet_implemented(); } -int PMPI_Issend(void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request) { - return not_yet_implemented(); -} - - int PMPI_Attr_delete(MPI_Comm comm, int keyval) { return not_yet_implemented(); } diff --git a/src/smpi/smpi_replay.c b/src/smpi/smpi_replay.c index 843129146a..d7990bf2ab 100644 --- a/src/smpi/smpi_replay.c +++ b/src/smpi/smpi_replay.c @@ -14,6 +14,9 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_replay,smpi,"Trace Replay with SMPI"); int communicator_size = 0; static int active_processes = 0; +xbt_dynar_t *reqq; + +MPI_Datatype MPI_DEFAULT_TYPE, MPI_CURRENT_TYPE; static void log_timed_action (const char *const *action, double clock){ if (XBT_LOG_ISENABLED(smpi_replay, xbt_log_priority_verbose)){ @@ -28,6 +31,7 @@ typedef struct { xbt_dynar_t irecvs; /* of MPI_Request */ } s_smpi_replay_globals_t, *smpi_replay_globals_t; + /* Helper function */ static double parse_double(const char *string) { @@ -39,26 +43,69 @@ static double parse_double(const char *string) return value; } +static MPI_Datatype decode_datatype(const char *const action) +{ +// Declared datatypes, + + switch(atoi(action)) + { + case 0: + MPI_CURRENT_TYPE=MPI_DOUBLE; + break; + case 1: + MPI_CURRENT_TYPE=MPI_INT; + break; + case 2: + MPI_CURRENT_TYPE=MPI_CHAR; + break; + case 3: + MPI_CURRENT_TYPE=MPI_SHORT; + break; + case 4: + MPI_CURRENT_TYPE=MPI_LONG; + break; + case 5: + MPI_CURRENT_TYPE=MPI_FLOAT; + break; + case 6: + MPI_CURRENT_TYPE=MPI_BYTE; + break; + default: + MPI_CURRENT_TYPE=MPI_DEFAULT_TYPE; + + } + return MPI_CURRENT_TYPE; +} + static void action_init(const char *const *action) { + int i; XBT_DEBUG("Initialize the counters"); smpi_replay_globals_t globals = xbt_new(s_smpi_replay_globals_t, 1); globals->isends = xbt_dynar_new(sizeof(MPI_Request),NULL); globals->irecvs = xbt_dynar_new(sizeof(MPI_Request),NULL); + if(action[2]) MPI_DEFAULT_TYPE= MPI_DOUBLE; // default MPE dataype + else MPI_DEFAULT_TYPE= MPI_BYTE; // default TAU datatype + smpi_process_set_user_data((void*) globals); /* start a simulated timer */ smpi_process_simulated_start(); /*initialize the number of active processes */ active_processes = smpi_process_count(); + + reqq=xbt_new0(xbt_dynar_t,active_processes); + + for(i=0;iisends),xbt_dynar_length(globals->irecvs)); @@ -103,6 +150,13 @@ static void action_send(const char *const *action) int to = atoi(action[2]); double size=parse_double(action[3]); double clock = smpi_process_simulated_elapsed(); + + if(action[4]) { + MPI_CURRENT_TYPE=decode_datatype(action[4]); + } else { + MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; + } + #ifdef HAVE_TRACING int rank = smpi_comm_rank(MPI_COMM_WORLD); TRACE_smpi_computing_out(rank); @@ -111,7 +165,7 @@ static void action_send(const char *const *action) TRACE_smpi_send(rank, rank, dst_traced); #endif - smpi_mpi_send(NULL, size, MPI_BYTE, to , 0, MPI_COMM_WORLD); + smpi_mpi_send(NULL, size, MPI_CURRENT_TYPE, to , 0, MPI_COMM_WORLD); log_timed_action (action, clock); @@ -127,6 +181,11 @@ static void action_Isend(const char *const *action) int to = atoi(action[2]); double size=parse_double(action[3]); double clock = smpi_process_simulated_elapsed(); + MPI_Request request; + + if(action[4]) MPI_CURRENT_TYPE=decode_datatype(action[4]); + else MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; + smpi_replay_globals_t globals = (smpi_replay_globals_t) smpi_process_get_user_data(); #ifdef HAVE_TRACING @@ -137,8 +196,8 @@ static void action_Isend(const char *const *action) TRACE_smpi_send(rank, rank, dst_traced); #endif - MPI_Request request = smpi_mpi_isend(NULL, size, MPI_BYTE, to, 0, - MPI_COMM_WORLD); + request = smpi_mpi_isend(NULL, size, MPI_CURRENT_TYPE, to, 0,MPI_COMM_WORLD); + #ifdef HAVE_TRACING TRACE_smpi_ptp_out(rank, rank, dst_traced, __FUNCTION__); request->send = 1; @@ -146,6 +205,7 @@ static void action_Isend(const char *const *action) #endif xbt_dynar_push(globals->isends,&request); + xbt_dynar_push(reqq[smpi_comm_rank(MPI_COMM_WORLD)],&request); log_timed_action (action, clock); } @@ -155,6 +215,10 @@ static void action_recv(const char *const *action) { double size=parse_double(action[3]); double clock = smpi_process_simulated_elapsed(); MPI_Status status; + + if(action[4]) MPI_CURRENT_TYPE=decode_datatype(action[4]); + else MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; + #ifdef HAVE_TRACING int rank = smpi_comm_rank(MPI_COMM_WORLD); int src_traced = smpi_group_rank(smpi_comm_group(MPI_COMM_WORLD), from); @@ -163,7 +227,7 @@ static void action_recv(const char *const *action) { TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__); #endif - smpi_mpi_recv(NULL, size, MPI_BYTE, from, 0, MPI_COMM_WORLD, &status); + smpi_mpi_recv(NULL, size, MPI_CURRENT_TYPE, from, 0, MPI_COMM_WORLD, &status); #ifdef HAVE_TRACING TRACE_smpi_ptp_out(rank, src_traced, rank, __FUNCTION__); @@ -180,8 +244,12 @@ static void action_Irecv(const char *const *action) double size=parse_double(action[3]); double clock = smpi_process_simulated_elapsed(); MPI_Request request; + smpi_replay_globals_t globals = (smpi_replay_globals_t) smpi_process_get_user_data(); + + if(action[4]) MPI_CURRENT_TYPE=decode_datatype(action[4]); + else MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; #ifdef HAVE_TRACING int rank = smpi_comm_rank(MPI_COMM_WORLD); @@ -189,12 +257,14 @@ static void action_Irecv(const char *const *action) TRACE_smpi_ptp_in(rank, src_traced, rank, __FUNCTION__); #endif - request = smpi_mpi_irecv(NULL, size, MPI_BYTE, from, 0, MPI_COMM_WORLD); + request = smpi_mpi_irecv(NULL, size, MPI_CURRENT_TYPE, from, 0, MPI_COMM_WORLD); + #ifdef HAVE_TRACING TRACE_smpi_ptp_out(rank, src_traced, rank, __FUNCTION__); request->recv = 1; #endif xbt_dynar_push(globals->irecvs,&request); + xbt_dynar_push(reqq[smpi_comm_rank(MPI_COMM_WORLD)],&request); log_timed_action (action, clock); } @@ -236,7 +306,75 @@ static void action_wait(const char *const *action){ static void action_waitall(const char *const *action){ double clock = smpi_process_simulated_elapsed(); -// smpi_mpi_waitall(count, requests, status); + int count_requests=0; + unsigned int i=0; + + count_requests=xbt_dynar_length(reqq[smpi_comm_rank(MPI_COMM_WORLD)]); + + if (count_requests>0) { + MPI_Request requests[count_requests]; + MPI_Status status[count_requests]; + + /* The reqq is an array of dynars. Its index corresponds to the rank. + Thus each rank saves its own requests to the array request. */ + xbt_dynar_foreach(reqq[smpi_comm_rank(MPI_COMM_WORLD)],i,requests[i]); + + #ifdef HAVE_TRACING + //save information from requests + + xbt_dynar_t srcs = xbt_dynar_new(sizeof(int), NULL); + xbt_dynar_t dsts = xbt_dynar_new(sizeof(int), NULL); + xbt_dynar_t recvs = xbt_dynar_new(sizeof(int), NULL); + for (i = 0; i < count_requests; i++) { + if(requests[i]){ + int *asrc = xbt_new(int, 1); + int *adst = xbt_new(int, 1); + int *arecv = xbt_new(int, 1); + *asrc = requests[i]->src; + *adst = requests[i]->dst; + *arecv = requests[i]->recv; + xbt_dynar_insert_at(srcs, i, asrc); + xbt_dynar_insert_at(dsts, i, adst); + xbt_dynar_insert_at(recvs, i, arecv); + xbt_free(asrc); + xbt_free(adst); + xbt_free(arecv); + }else { + int *t = xbt_new(int, 1); + xbt_dynar_insert_at(srcs, i, t); + xbt_dynar_insert_at(dsts, i, t); + xbt_dynar_insert_at(recvs, i, t); + xbt_free(t); + } + } + int rank_traced = smpi_process_index(); + TRACE_smpi_computing_out(rank_traced); + + TRACE_smpi_ptp_in(rank_traced, -1, -1, __FUNCTION__); + #endif + + smpi_mpi_waitall(count_requests, requests, status); + + #ifdef HAVE_TRACING + for (i = 0; i < count_requests; i++) { + int src_traced, dst_traced, is_wait_for_receive; + xbt_dynar_get_cpy(srcs, i, &src_traced); + xbt_dynar_get_cpy(dsts, i, &dst_traced); + xbt_dynar_get_cpy(recvs, i, &is_wait_for_receive); + if (is_wait_for_receive) { + TRACE_smpi_recv(rank_traced, src_traced, dst_traced); + } + } + TRACE_smpi_ptp_out(rank_traced, -1, -1, __FUNCTION__); + //clean-up of dynars + xbt_dynar_free(&srcs); + xbt_dynar_free(&dsts); + xbt_dynar_free(&recvs); + TRACE_smpi_computing_in(rank_traced); + #endif + + xbt_dynar_reset(reqq[smpi_comm_rank(MPI_COMM_WORLD)]); + } log_timed_action (action, clock); } @@ -256,10 +394,25 @@ static void action_barrier(const char *const *action){ log_timed_action (action, clock); } + static void action_bcast(const char *const *action) { double size = parse_double(action[2]); double clock = smpi_process_simulated_elapsed(); + int root=0; + /* + * Initialize MPI_CURRENT_TYPE in order to decrease + * the number of the checks + * */ + MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; + + if(action[3]) { + root= atoi(action[3]); + if(action[4]) { + MPI_CURRENT_TYPE=decode_datatype(action[4]); + } + } + #ifdef HAVE_TRACING int rank = smpi_comm_rank(MPI_COMM_WORLD); TRACE_smpi_computing_out(rank); @@ -267,7 +420,7 @@ static void action_bcast(const char *const *action) TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__); #endif - smpi_mpi_bcast(NULL, size, MPI_BYTE, 0, MPI_COMM_WORLD); + smpi_mpi_bcast(NULL, size, MPI_CURRENT_TYPE, root, MPI_COMM_WORLD); #ifdef HAVE_TRACING TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__); TRACE_smpi_computing_in(rank); @@ -278,15 +431,27 @@ static void action_bcast(const char *const *action) static void action_reduce(const char *const *action) { - double size = parse_double(action[2]); + double comm_size = parse_double(action[2]); + double comp_size = parse_double(action[3]); double clock = smpi_process_simulated_elapsed(); + int root=0; + MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; + + if(action[4]) { + root= atoi(action[4]); + if(action[5]) { + MPI_CURRENT_TYPE=decode_datatype(action[5]); + } + } + #ifdef HAVE_TRACING int rank = smpi_comm_rank(MPI_COMM_WORLD); TRACE_smpi_computing_out(rank); int root_traced = smpi_group_rank(smpi_comm_group(MPI_COMM_WORLD), 0); TRACE_smpi_collective_in(rank, root_traced, __FUNCTION__); #endif - smpi_mpi_reduce(NULL, NULL, size, MPI_BYTE, MPI_OP_NULL, 0, MPI_COMM_WORLD); + smpi_mpi_reduce(NULL, NULL, comm_size, MPI_CURRENT_TYPE, MPI_OP_NULL, root, MPI_COMM_WORLD); + smpi_execute_flops(comp_size); #ifdef HAVE_TRACING TRACE_smpi_collective_out(rank, root_traced, __FUNCTION__); TRACE_smpi_computing_in(rank); @@ -298,15 +463,19 @@ static void action_reduce(const char *const *action) static void action_allReduce(const char *const *action) { double comm_size = parse_double(action[2]); double comp_size = parse_double(action[3]); + + if(action[4]) MPI_CURRENT_TYPE=decode_datatype(action[4]); + else MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; + double clock = smpi_process_simulated_elapsed(); #ifdef HAVE_TRACING int rank = smpi_comm_rank(MPI_COMM_WORLD); TRACE_smpi_computing_out(rank); TRACE_smpi_collective_in(rank, -1, __FUNCTION__); #endif - smpi_mpi_reduce(NULL, NULL, comm_size, MPI_BYTE, MPI_OP_NULL, 0, MPI_COMM_WORLD); + smpi_mpi_reduce(NULL, NULL, comm_size, MPI_CURRENT_TYPE, MPI_OP_NULL, 0, MPI_COMM_WORLD); smpi_execute_flops(comp_size); - smpi_mpi_bcast(NULL, comm_size, MPI_BYTE, 0, MPI_COMM_WORLD); + smpi_mpi_bcast(NULL, comm_size, MPI_CURRENT_TYPE, 0, MPI_COMM_WORLD); #ifdef HAVE_TRACING TRACE_smpi_collective_out(rank, -1, __FUNCTION__); TRACE_smpi_computing_in(rank); @@ -317,9 +486,14 @@ static void action_allReduce(const char *const *action) { static void action_allToAll(const char *const *action) { double clock = smpi_process_simulated_elapsed(); - double comm_size = smpi_comm_size(MPI_COMM_WORLD); - double send_size = parse_double(action[2]); - double recv_size = parse_double(action[3]); + int comm_size = smpi_comm_size(MPI_COMM_WORLD); + int send_size = parse_double(action[2]); + int recv_size = parse_double(action[3]); + void *send = xbt_new0(int, send_size*comm_size); + void *recv = xbt_new0(int, send_size*comm_size); + + if(action[4]) MPI_CURRENT_TYPE=decode_datatype(action[4]); + else MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; #ifdef HAVE_TRACING int rank = smpi_process_index(); @@ -328,16 +502,16 @@ static void action_allToAll(const char *const *action) { #endif if (send_size < 200 && comm_size > 12) { - smpi_coll_tuned_alltoall_bruck(NULL, send_size, MPI_BYTE, - NULL, recv_size, MPI_BYTE, + smpi_coll_tuned_alltoall_bruck(send, send_size, MPI_CURRENT_TYPE, + recv, recv_size, MPI_CURRENT_TYPE, MPI_COMM_WORLD); - } else if (send_size < 3000) { - smpi_coll_tuned_alltoall_basic_linear(NULL, send_size, MPI_BYTE, - NULL, recv_size, MPI_BYTE, + } else if (send_size < 3000) { + smpi_coll_tuned_alltoall_basic_linear(send, send_size, MPI_CURRENT_TYPE, + recv, recv_size, MPI_CURRENT_TYPE, MPI_COMM_WORLD); } else { - smpi_coll_tuned_alltoall_pairwise(NULL, send_size, MPI_BYTE, - NULL, recv_size, MPI_BYTE, + smpi_coll_tuned_alltoall_pairwise(send, send_size, MPI_CURRENT_TYPE, + recv, recv_size, MPI_CURRENT_TYPE, MPI_COMM_WORLD); } @@ -347,12 +521,75 @@ static void action_allToAll(const char *const *action) { #endif log_timed_action (action, clock); + xbt_free(send); + xbt_free(recv); } static void action_allToAllv(const char *const *action) { + /* + The structure of the allToAllV action for the rank 0 (total 4 processes) + is the following: + 0 allToAllV 100 1 7 10 12 5 10 20 45 100 1 70 10 5 1 5 77 90 + + where: + 1) 100 is the size of the send buffer *sizeof(int), + 2) 1 7 10 12 is the sendcounts array + 3) 5 10 20 45 is the sdispls array + 4) 100*sizeof(int) is the size of the receiver buffer + 5) 1 70 10 5 is the recvcounts array + 6) 1 5 77 90 is the rdispls array + + */ + + double clock = smpi_process_simulated_elapsed(); + + int comm_size = smpi_comm_size(MPI_COMM_WORLD); + int send_buf_size=0,recv_buf_size=0,i=0; + int *sendcounts = xbt_new0(int, comm_size); + int *recvcounts = xbt_new0(int, comm_size); + int *senddisps = xbt_new0(int, comm_size); + int *recvdisps = xbt_new0(int, comm_size); + + send_buf_size=parse_double(action[2]); + recv_buf_size=parse_double(action[3+2*comm_size]); + + int *sendbuf = xbt_new0(int, send_buf_size); + int *recvbuf = xbt_new0(int, recv_buf_size); + + if(action[4+4*comm_size]) MPI_CURRENT_TYPE=decode_datatype(action[4+4*comm_size]); + else MPI_CURRENT_TYPE= MPI_DEFAULT_TYPE; + + for(i=0;i /* for realloc() -- needed here when using flex 2.5.4 */ diff --git a/src/surf/storage.c b/src/surf/storage.c index 6c4e2ab446..66abf8fd7c 100644 --- a/src/surf/storage.c +++ b/src/surf/storage.c @@ -593,7 +593,7 @@ static xbt_dict_t parse_storage_content(char *filename, unsigned long *used_size surf_stat_t content; - while ((read = getline(&line, &len, file)) != -1) { + while ((read = xbt_getline(&line, &len, file)) != -1) { if (read){ content = xbt_new0(s_surf_stat_t,1); if(sscanf(line,"%s %d %s %s %ld %s %s %s",user_rights,&nb,user,group,&size,date,time,path)==8) { diff --git a/src/surf/storage_private.h b/src/surf/storage_private.h index c62f265fe8..30792454a0 100644 --- a/src/surf/storage_private.h +++ b/src/surf/storage_private.h @@ -1,9 +1,8 @@ -/* - * storage_private.h - * - * Created on: 2 mars 2012 - * Author: navarro - */ +/* Copyright (c) 2009, 2013. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ #ifndef STORAGE_PRIVATE_H_ #define STORAGE_PRIVATE_H_ diff --git a/src/surf/surf.c b/src/surf/surf.c index 335351e2fe..410352937f 100644 --- a/src/surf/surf.c +++ b/src/surf/surf.c @@ -612,7 +612,7 @@ double surf_solve(double max_date) if ((min == -1.0) || (next_event_date > NOW + min)) break; - XBT_DEBUG("Updating models"); + XBT_DEBUG("Updating models (min = %g, NOW = %g, next_event_date = %g)",min, NOW, next_event_date); while ((event = tmgr_history_get_next_event_leq(history, next_event_date, &value, @@ -629,7 +629,7 @@ double surf_solve(double max_date) resource->model->name, min); resource->model->model_private->update_resource_state(resource, event, value, - NOW + min); + next_event_date); } } while (1); @@ -753,11 +753,18 @@ void surf_set_nthreads(int nthreads) { * sees it and react accordingly. This would kill that need for surf to call simix. * */ + +static void remove_watched_host(void *key) +{ + xbt_dict_remove(watched_hosts_lib, *(char**)key); +} + void surf_watched_hosts(void) { char *key; void *host; xbt_dict_cursor_t cursor; + xbt_dynar_t hosts = xbt_dynar_new(sizeof(char*), NULL); XBT_DEBUG("Check for host SURF_RESOURCE_ON on watched_hosts_lib"); xbt_dict_foreach(watched_hosts_lib,cursor,key,host) @@ -765,9 +772,11 @@ void surf_watched_hosts(void) if(SIMIX_host_get_state(host) == SURF_RESOURCE_ON){ XBT_INFO("Restart processes on host: %s",SIMIX_host_get_name(host)); SIMIX_host_autorestart(host); - xbt_dict_remove(watched_hosts_lib,key); + xbt_dynar_push_as(hosts, char*, key); } else XBT_DEBUG("See SURF_RESOURCE_OFF on host: %s",key); } + xbt_dynar_map(hosts, remove_watched_host); + xbt_dynar_free(&hosts); } diff --git a/src/surf/trace_mgr.c b/src/surf/trace_mgr.c index 5b45dab9bd..3d174c40a8 100644 --- a/src/surf/trace_mgr.c +++ b/src/surf/trace_mgr.c @@ -444,7 +444,7 @@ tmgr_trace_event_t tmgr_history_get_next_event_leq(tmgr_history_t h, trace_event->idx++; } else if (event->delta > 0) { /* Last element, checking for periodicity */ xbt_heap_push(h->heap, trace_event, event_date + event->delta); - trace_event->idx = 0; + trace_event->idx = 1; /* not 0 as the first event is a placeholder to handle when events really start */ } else { /* We don't need this trace_event anymore */ trace_event->free_me = 1; } diff --git a/src/surf/workstation_ptask_L07.c b/src/surf/workstation_ptask_L07.c index 183c3053f1..d689f687b2 100644 --- a/src/surf/workstation_ptask_L07.c +++ b/src/surf/workstation_ptask_L07.c @@ -344,8 +344,8 @@ static void ptask_update_resource_state(void *id, link_L07_t nw_link = id; if (nw_link->type == SURF_WORKSTATION_RESOURCE_LINK) { - XBT_DEBUG("Updating link %s (%p) with value=%f", - surf_resource_name(nw_link), nw_link, value); + XBT_DEBUG("Updating link %s (%p) with value=%f for date=%g", + surf_resource_name(nw_link), nw_link, value, date); if (event_type == nw_link->bw_event) { nw_link->bw_current = value; lmm_update_constraint_bound(ptask_maxmin_system, nw_link->constraint, diff --git a/src/xbt/automaton/automaton.c b/src/xbt/automaton/automaton.c index 6cfff43af6..8824c52df9 100644 --- a/src/xbt/automaton/automaton.c +++ b/src/xbt/automaton/automaton.c @@ -1,12 +1,12 @@ /* automaton - representation of büchi automaton */ -/* Copyright (c) 2011. The SimGrid Team. - * All rights reserved. */ +/* Copyright (c) 2011-2013. The SimGrid Team. All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ #include "xbt/automaton.h" +#include /* printf */ xbt_automaton_t xbt_automaton_new(){ xbt_automaton_t automaton = NULL; diff --git a/src/xbt/config.c b/src/xbt/config.c index cbe31a1631..64082dbf10 100644 --- a/src/xbt/config.c +++ b/src/xbt/config.c @@ -644,7 +644,7 @@ void xbt_cfg_set_parse(xbt_cfg_t cfg, const char *options) { } *(val++) = '\0'; - if (strncmp(name, "contexts/", strlen("contexts/"))) + if (strncmp(name, "contexts/", strlen("contexts/")) && strncmp(name, "path", strlen("path"))) XBT_INFO("Configuration change: Set '%s' to '%s'", name, val); TRY { diff --git a/src/xbt/dynar.c b/src/xbt/dynar.c index 0fa7f41328..720b376b89 100644 --- a/src/xbt/dynar.c +++ b/src/xbt/dynar.c @@ -425,6 +425,45 @@ xbt_dynar_remove_at(xbt_dynar_t const dynar, dynar->used--; } +/** @brief Remove a slice of the dynar, sliding the rest of the values to the left + * + * This function removes an n-sized slice that starts at element idx. It is equivalent + * to xbt_dynar_remove_at with a NULL object argument if n equals to 1. + * + * Each of the removed elements is freed using the free_f function passed at dynar + * creation. + */ +void +xbt_dynar_remove_n_at(xbt_dynar_t const dynar, + const unsigned int n, const int idx) +{ + unsigned long nb_shift; + unsigned long offset; + unsigned long cur; + + if (!n) return; + + _sanity_check_dynar(dynar); + _check_inbound_idx(dynar, idx); + _check_inbound_idx(dynar, idx + n - 1); + + if (dynar->free_f) { + for (cur = idx; cur < idx + n; cur++) { + dynar->free_f(_xbt_dynar_elm(dynar, cur)); + } + } + + nb_shift = dynar->used - n - idx; + + if (nb_shift) { + offset = nb_shift * dynar->elmsize; + memmove(_xbt_dynar_elm(dynar, idx), _xbt_dynar_elm(dynar, idx + n), + offset); + } + + dynar->used -= n; +} + /** @brief Returns the position of the element in the dynar * * Raises not_found_error if not found. If you have less than 2 millions elements, diff --git a/src/xbt/graph.c b/src/xbt/graph.c index 50eee15c2d..2c6603b621 100644 --- a/src/xbt/graph.c +++ b/src/xbt/graph.c @@ -6,7 +6,6 @@ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ -#include "simgrid_config.h" /* getline */ #include #include #include "xbt/sysdep.h" @@ -756,18 +755,18 @@ xbt_graph_t xbt_graph_load (const char *filename) //read the number of nodes size_t size; char *nnodes_str = NULL; - read = getline (&nnodes_str, &size, file); + read = xbt_getline (&nnodes_str, &size, file); if (read == -1) - THROWF(system_error, 0, "getline failed to read the number of nodes (errno = %d)", errno); + THROWF(system_error, 0, "xbt_getline failed to read the number of nodes (errno = %d)", errno); int i, nnodes = atoi (nnodes_str); free (nnodes_str); //read all nodes for (i = 0; i < nnodes; i++){ char *node_str = NULL; - read = getline (&node_str, &size, file); + read = xbt_getline (&node_str, &size, file); if (read == -1) - THROWF(system_error, 0, "getline failed to read all nodes (errno = %d)", errno); + THROWF(system_error, 0, "xbt_getline failed to read all nodes (errno = %d)", errno); xbt_node_t n; char *name = xbt_strdup (node_str); xbt_str_subst (name, '\n', '\0', 0); @@ -778,18 +777,18 @@ xbt_graph_t xbt_graph_load (const char *filename) //read the number of edges char *nedges_str = NULL; - read = getline (&nedges_str, &size, file); + read = xbt_getline (&nedges_str, &size, file); if (read == -1) - THROWF(system_error, 0, "getline failed to read the number of edges (errno = %d)", errno); + THROWF(system_error, 0, "xbt_getline failed to read the number of edges (errno = %d)", errno); int nedges = atoi (nedges_str); free (nedges_str); //read all edges for (i = 0; i < nedges; i++){ char *edge_str = NULL, edge_id[200], node_source[200], node_target[200]; - read = getline (&edge_str, &size, file); + read = xbt_getline (&edge_str, &size, file); if (read == -1) - THROWF(system_error, 0, "getline failed to read all edges (errno = %d)", errno); + THROWF(system_error, 0, "xbt_getline failed to read all edges (errno = %d)", errno); sscanf (edge_str, "%s %s %s", edge_id, node_source, node_target); free (edge_str); xbt_str_subst (edge_id, '\n', '\0', 0); diff --git a/src/xbt/graphxml.c b/src/xbt/graphxml.c index 9581d7931f..0f5a9e4ce3 100644 --- a/src/xbt/graphxml.c +++ b/src/xbt/graphxml.c @@ -1057,8 +1057,8 @@ char *xbt_graph_parse_text; * * This program was generated with the FleXML XML processor generator. * FleXML is Copyright (C) 1999-2005 Kristoffer Rose. All rights reserved. - * FleXML is Copyright (C) 2003-2011 Martin Quinson. All rights reserved. - * (Id: flexml.pl,v 1.69 2012/12/20 00:13:40 mquinson Exp). + * FleXML is Copyright (C) 2003-2013 Martin Quinson. All rights reserved. + * (1.9.6). * * There are two, intertwined parts to this program, part A and part B. * @@ -1067,7 +1067,7 @@ char *xbt_graph_parse_text; * * Some parts, here collectively called "Part A", are found in the * FleXML package. They are Copyright (C) 1999-2005 Kristoffer Rose - * and Copyright (C) 2003-2011 Martin Quinson. All rights reserved. + * and Copyright (C) 2003-2013 Martin Quinson. All rights reserved. * * You can redistribute, use, perform, display and/or modify "Part A" * provided the following two conditions hold: @@ -1100,10 +1100,7 @@ char *xbt_graph_parse_text; */ /* Version strings. */ -const char rcs_graphxml_flexml_skeleton[] = - "$" "Id: skel,v 1.40 2007/10/11 09:57:24 mquinson Exp $"; -const char rcs_graphxml_flexml[] = - "$" "Id: flexml.pl,v 1.69 2012/12/20 00:13:40 mquinson Exp $"; +const char graphxml_flexml_version[] = "1.9.6"; /* ANSI headers. */ #include /* for realloc() -- needed here when using flex 2.5.4 */ diff --git a/src/xbt/mmalloc/mm_diff.c b/src/xbt/mmalloc/mm_diff.c index 2aa4c8e859..8c67d8d8ea 100644 --- a/src/xbt/mmalloc/mm_diff.c +++ b/src/xbt/mmalloc/mm_diff.c @@ -15,6 +15,7 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mm_diff, xbt, xbt_dynar_t mc_heap_comparison_ignore; xbt_dynar_t stacks_areas; +void *maestro_stack_start, *maestro_stack_end; static void heap_area_pair_free(heap_area_pair_t pair); static void heap_area_pair_free_voidp(void *d); @@ -22,11 +23,13 @@ static int add_heap_area_pair(xbt_dynar_t list, int block1, int fragment1, int b static int is_new_heap_area_pair(xbt_dynar_t list, int block1, int fragment1, int block2, int fragment2); static heap_area_t new_heap_area(int block, int fragment); -static size_t heap_comparison_ignore_size(void *address); +static size_t heap_comparison_ignore_size(xbt_dynar_t list, void *address); static void add_heap_equality(xbt_dynar_t equals, void *a1, void *a2); static void remove_heap_equality(xbt_dynar_t equals, int address, void *a); -static char* is_stack(void *address); +static int is_stack(void *address); +static int is_block_stack(int block); +static int equal_blocks(int b1, int b2); void mmalloc_backtrace_block_display(void* heapinfo, int block){ @@ -112,10 +115,11 @@ void mmalloc_backtrace_display(void *addr){ void *s_heap = NULL, *heapbase1 = NULL, *heapbase2 = NULL; malloc_info *heapinfo1 = NULL, *heapinfo2 = NULL; size_t heaplimit = 0, heapsize1 = 0, heapsize2 = 0; +xbt_dynar_t to_ignore1 = NULL, to_ignore2 = NULL; -int ignore_done = 0; +int ignore_done1 = 0, ignore_done2 = 0; -void init_heap_information(xbt_mheap_t heap1, xbt_mheap_t heap2){ +void init_heap_information(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t i1, xbt_dynar_t i2){ heaplimit = ((struct mdesc *)heap1)->heaplimit; @@ -129,10 +133,26 @@ void init_heap_information(xbt_mheap_t heap1, xbt_mheap_t heap2){ heapsize1 = heap1->heapsize; heapsize2 = heap2->heapsize; + + to_ignore1 = i1; + to_ignore2 = i2; + + if(MC_is_active()){ + MC_ignore_data_bss(&heaplimit, sizeof(heaplimit)); + MC_ignore_data_bss(&s_heap, sizeof(s_heap)); + MC_ignore_data_bss(&heapbase1, sizeof(heapbase1)); + MC_ignore_data_bss(&heapbase2, sizeof(heapbase2)); + MC_ignore_data_bss(&heapinfo1, sizeof(heapinfo1)); + MC_ignore_data_bss(&heapinfo2, sizeof(heapinfo2)); + MC_ignore_data_bss(&heapsize1, sizeof(heapsize1)); + MC_ignore_data_bss(&heapsize2, sizeof(heapsize2)); + MC_ignore_data_bss(&to_ignore1, sizeof(to_ignore1)); + MC_ignore_data_bss(&to_ignore2, sizeof(to_ignore2)); + } } -int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stack1, xbt_dynar_t *stack2, xbt_dynar_t equals){ +int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2){ if(heap1 == NULL && heap1 == NULL){ XBT_DEBUG("Malloc descriptors null"); @@ -149,14 +169,12 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac size_t current_block = -1; /* avoid "maybe uninitialized" warning */ size_t current_fragment; void *addr_block1, *addr_block2, *addr_frag1, *addr_frag2; - void *snap_addr_block1, *snap_addr_block2; - char *stack_name; int nb_diff1 = 0, nb_diff2 = 0; xbt_dynar_t previous = xbt_dynar_new(sizeof(heap_area_pair_t), heap_area_pair_free_voidp); int equal, res_compare = 0; - + /* Check busy blocks*/ i1 = 1; @@ -171,17 +189,16 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac } addr_block1 = ((void*) (((ADDR2UINT(i1)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); - snap_addr_block1 = ((void*) (((ADDR2UINT(i1)) - 1) * BLOCKSIZE + (char*)heapbase1)); if(heapinfo1[i1].type == 0){ /* Large block */ - if((xbt_dynar_length(*stack1) < xbt_dynar_length(stacks_areas)) && ((stack_name = is_stack(addr_block1)) != NULL)){ - stack_region_t stack = xbt_new0(s_stack_region_t, 1); - stack->address = snap_addr_block1; - stack->process_name = strdup(stack_name); - stack->size = heapinfo1[i1].busy_block.busy_size; - xbt_dynar_push(*stack1, &stack); - res_compare = -1; + if(is_stack(addr_block1)){ + for(k=0; k < heapinfo1[i1].busy_block.size; k++) + heapinfo1[i1+k].busy_block.equal_to = new_heap_area(i1, -1); + for(k=0; k < heapinfo2[i1].busy_block.size; k++) + heapinfo2[i1+k].busy_block.equal_to = new_heap_area(i1, -1); + i1 = i1 + heapinfo1[current_block].busy_block.size; + continue; } if(heapinfo1[i1].busy_block.equal_to != NULL){ @@ -199,26 +216,16 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac if(heapinfo2[current_block].busy_block.equal_to == NULL){ addr_block2 = ((void*) (((ADDR2UINT(current_block)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); - snap_addr_block2 = ((void*) (((ADDR2UINT(current_block)) - 1) * BLOCKSIZE + (char*)heapbase2)); - - if((xbt_dynar_length(*stack2) < xbt_dynar_length(stacks_areas)) && ((stack_name = is_stack(addr_block2)) != NULL)){ - stack_region_t stack = xbt_new0(s_stack_region_t, 1); - stack->address = snap_addr_block2; - stack->process_name = strdup(stack_name); - stack->size = heapinfo2[current_block].busy_block.busy_size; - xbt_dynar_push(*stack2, &stack); - res_compare = -1; - } - res_compare = compare_area(addr_block1, addr_block2, previous, equals); + res_compare = compare_area(addr_block1, addr_block2, previous); - if(res_compare == 0 || res_compare == -1){ + if(res_compare == 0){ for(k=1; k < heapinfo2[current_block].busy_block.size; k++) heapinfo2[current_block+k].busy_block.equal_to = new_heap_area(i1, -1); for(k=1; k < heapinfo1[current_block].busy_block.size; k++) heapinfo1[current_block+k].busy_block.equal_to = new_heap_area(i1, -1); equal = 1; - match_equals(previous, equals); + match_equals(previous); i1 = i1 + heapinfo1[current_block].busy_block.size; } @@ -231,16 +238,6 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac while(i2 <= heaplimit && !equal){ addr_block2 = ((void*) (((ADDR2UINT(i2)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); - snap_addr_block2 = ((void*) (((ADDR2UINT(i2)) - 1) * BLOCKSIZE + (char*)heapbase2)); - - if((xbt_dynar_length(*stack2) < xbt_dynar_length(stacks_areas)) && ((stack_name = is_stack(addr_block2)) != NULL)){ - stack_region_t stack = xbt_new0(s_stack_region_t, 1); - stack->address = snap_addr_block2; - stack->process_name = strdup(stack_name); - stack->size = heapinfo2[i2].busy_block.busy_size; - xbt_dynar_push(*stack2, &stack); - res_compare = -1; - } if(i2 == current_block){ i2++; @@ -257,15 +254,15 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac continue; } - res_compare = compare_area(addr_block1, addr_block2, previous, equals); + res_compare = compare_area(addr_block1, addr_block2, previous); - if(res_compare == 0 || res_compare == -1){ + if(res_compare == 0){ for(k=1; k < heapinfo2[i2].busy_block.size; k++) heapinfo2[i2+k].busy_block.equal_to = new_heap_area(i1, -1); for(k=1; k < heapinfo1[i1].busy_block.size; k++) heapinfo1[i1+k].busy_block.equal_to = new_heap_area(i2, -1); equal = 1; - match_equals(previous, equals); + match_equals(previous); i1 = i1 + heapinfo1[i1].busy_block.size; } @@ -276,7 +273,7 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac } if(!equal){ - XBT_DEBUG("Block %zu not found (size_used = %zu)", i1, heapinfo1[i1].busy_block.busy_size); + XBT_DEBUG("Block %zu not found (size_used = %zu, addr = %p)", i1, heapinfo1[i1].busy_block.busy_size, addr_block1); i1 = heaplimit + 1; nb_diff1++; } @@ -306,11 +303,11 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac addr_block2 = ((void*) (((ADDR2UINT(current_block)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); addr_frag2 = (void*) ((char *)addr_block2 + (current_fragment << ((xbt_mheap_t)s_heap)->heapinfo[current_block].type)); - res_compare = compare_area(addr_frag1, addr_frag2, previous, equals); + res_compare = compare_area(addr_frag1, addr_frag2, previous); if(res_compare == 0){ equal = 1; - match_equals(previous, equals); + match_equals(previous); } xbt_dynar_reset(previous); @@ -332,16 +329,16 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac continue; if(heapinfo2[i2].busy_frag.equal_to[j2] != NULL) - continue; + continue; addr_block2 = ((void*) (((ADDR2UINT(i2)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); addr_frag2 = (void*) ((char *)addr_block2 + (j2 << ((xbt_mheap_t)s_heap)->heapinfo[i2].type)); - res_compare = compare_area(addr_frag1, addr_frag2, previous, equals); + res_compare = compare_area(addr_frag1, addr_frag2, previous); if(res_compare == 0){ equal = 1; - match_equals(previous, equals); + match_equals(previous); xbt_dynar_reset(previous); break; } @@ -355,7 +352,7 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac } if(heapinfo1[i1].busy_frag.equal_to[j1] == NULL){ - XBT_DEBUG("Block %zu, fragment %zu not found (size_used = %d)", i1, j1, heapinfo1[i1].busy_frag.frag_size[j1]); + XBT_DEBUG("Block %zu, fragment %zu not found (size_used = %d, address = %p)", i1, j1, heapinfo1[i1].busy_frag.frag_size[j1], addr_frag1); i2 = heaplimit + 1; i1 = heaplimit + 1; nb_diff1++; @@ -412,6 +409,9 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac i++; } + if(current_block == heaplimit) + XBT_DEBUG("Number of blocks/fragments not found in heap1 : %d", nb_diff1); + i = 1; while(i<=heaplimit){ @@ -428,8 +428,6 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac } } } - xbt_free(heapinfo2[i].busy_block.equal_to); - heapinfo2[i].busy_block.equal_to = NULL; } if(heapinfo2[i].type > 0){ addr_block2 = ((void*) (((ADDR2UINT(i)) - 1) * BLOCKSIZE + (char*)heapbase2)); @@ -446,6 +444,46 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac } } } + } + } + i++; + } + + if(current_block == heaplimit) + XBT_DEBUG("Number of blocks/fragments not found in heap2 : %d", nb_diff2); + + xbt_dynar_free(&previous); + + return ((nb_diff1 > 0) || (nb_diff2 > 0)); +} + +void reset_heap_information(){ + + size_t i = 0, j; + + while(i<=heaplimit){ + if(heapinfo1[i].type == 0){ + xbt_free(heapinfo1[i].busy_block.equal_to); + heapinfo1[i].busy_block.equal_to = NULL; + } + if(heapinfo1[i].type > 0){ + for(j=0; j < (size_t) (BLOCKSIZE >> heapinfo1[i].type); j++){ + xbt_free(heapinfo1[i].busy_frag.equal_to[j]); + heapinfo1[i].busy_frag.equal_to[j] = NULL; + } + } + i++; + } + + i = 0; + + while(i<=heaplimit){ + if(heapinfo2[i].type == 0){ + xbt_free(heapinfo2[i].busy_block.equal_to); + heapinfo2[i].busy_block.equal_to = NULL; + } + if(heapinfo2[i].type > 0){ + for(j=0; j < (size_t) (BLOCKSIZE >> heapinfo2[i].type); j++){ xbt_free(heapinfo2[i].busy_frag.equal_to[j]); heapinfo2[i].busy_frag.equal_to[j] = NULL; } @@ -453,13 +491,12 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac i++; } - xbt_dynar_free(&previous); - ignore_done = 0; + ignore_done1 = 0, ignore_done2 = 0; s_heap = NULL, heapbase1 = NULL, heapbase2 = NULL; heapinfo1 = NULL, heapinfo2 = NULL; heaplimit = 0, heapsize1 = 0, heapsize2 = 0; + to_ignore1 = NULL, to_ignore2 = NULL; - return ((nb_diff1 > 0) || (nb_diff2 > 0)); } static heap_area_t new_heap_area(int block, int fragment){ @@ -471,16 +508,16 @@ static heap_area_t new_heap_area(int block, int fragment){ } -static size_t heap_comparison_ignore_size(void *address){ +static size_t heap_comparison_ignore_size(xbt_dynar_t ignore_list, void *address){ unsigned int cursor = 0; int start = 0; - int end = xbt_dynar_length(mc_heap_comparison_ignore) - 1; + int end = xbt_dynar_length(ignore_list) - 1; mc_heap_ignore_region_t region; while(start <= end){ cursor = (start + end) / 2; - region = (mc_heap_ignore_region_t)xbt_dynar_get_as(mc_heap_comparison_ignore, cursor, mc_heap_ignore_region_t); + region = (mc_heap_ignore_region_t)xbt_dynar_get_as(ignore_list, cursor, mc_heap_ignore_region_t); if(region->address == address) return region->size; if(region->address < address) @@ -493,10 +530,10 @@ static size_t heap_comparison_ignore_size(void *address){ } -int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equals){ +int compare_area(void *area1, void* area2, xbt_dynar_t previous){ size_t i = 0, pointer_align = 0, ignore1 = 0, ignore2 = 0; - void *address_pointed1, *address_pointed2; + void *addr_pointed1, *addr_pointed2; int res_compare; size_t block1, frag1, block2, frag2, size; int check_ignore = 0; @@ -514,6 +551,9 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ block1 = ((char*)area1 - (char*)((xbt_mheap_t)s_heap)->heapbase) / BLOCKSIZE + 1; block2 = ((char*)area2 - (char*)((xbt_mheap_t)s_heap)->heapbase) / BLOCKSIZE + 1; + if(is_block_stack((int)block1) && is_block_stack((int)block2)) + return 0; + if(((char *)area1 < (char*)((xbt_mheap_t)s_heap)->heapbase) || (block1 > heapsize1) || (block1 < 1) || ((char *)area2 < (char*)((xbt_mheap_t)s_heap)->heapbase) || (block2 > heapsize2) || (block2 < 1)) return 1; @@ -525,6 +565,11 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ if(heapinfo1[block1].type == -1){ return 0; }else if(heapinfo1[block1].type == 0){ + if(heapinfo1[block1].busy_block.equal_to != NULL){ + if(equal_blocks(block1, block2)){ + return 0; + } + } if(heapinfo1[block1].busy_block.size != heapinfo2[block2].busy_block.size) return 1; if(heapinfo1[block1].busy_block.busy_size != heapinfo2[block2].busy_block.busy_size) @@ -539,7 +584,7 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ area1_to_compare = addr_block1; area2_to_compare = addr_block2; - if((ignore_done < xbt_dynar_length(mc_heap_comparison_ignore)) && heapinfo1[block1].busy_block.ignore == 1) + if(heapinfo1[block1].busy_block.ignore == 1 || heapinfo2[block2].busy_block.ignore == 1) check_ignore = 1; }else{ frag1 = ((uintptr_t) (ADDR2UINT (area1) % (BLOCKSIZE))) >> heapinfo1[block1].type; @@ -560,8 +605,8 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ if(size == 0) return 0; - - if((ignore_done < xbt_dynar_length(mc_heap_comparison_ignore)) && heapinfo1[block1].busy_frag.ignore[frag1] == 1) + + if(heapinfo1[block1].busy_frag.ignore[frag1] == 1 || heapinfo2[block2].busy_frag.ignore[frag2] == 1) check_ignore = 1; } }else if((heapinfo1[block1].type > 0) && (heapinfo2[block2].type > 0)){ @@ -584,7 +629,7 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ if(size == 0) return 0; - if((ignore_done < xbt_dynar_length(mc_heap_comparison_ignore)) && heapinfo1[block1].busy_frag.ignore[frag1] == 1) + if(heapinfo1[block1].busy_frag.ignore[frag1] == 1 || heapinfo2[block2].busy_frag.ignore[frag2] == 1) check_ignore = 1; }else{ return 1; @@ -592,12 +637,12 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ while(i 0){ - if((ignore2 = heap_comparison_ignore_size((char *)area2 + i)) == ignore1){ + if(check_ignore){ + if((ignore_done1 < xbt_dynar_length(to_ignore1)) && ((ignore1 = heap_comparison_ignore_size(to_ignore1, (char *)area1 + i)) > 0)){ + if((ignore_done2 < xbt_dynar_length(to_ignore2)) && ((ignore2 = heap_comparison_ignore_size(to_ignore2, (char *)area2 + i)) == ignore1)){ i = i + ignore2; - ignore_done++; + ignore_done1++; + ignore_done2++; continue; } } @@ -607,14 +652,19 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ /* Check pointer difference */ pointer_align = (i / sizeof(void*)) * sizeof(void*); - address_pointed1 = *((void **)((char *)area1_to_compare + pointer_align)); - address_pointed2 = *((void **)((char *)area2_to_compare + pointer_align)); + addr_pointed1 = *((void **)((char *)area1_to_compare + pointer_align)); + addr_pointed2 = *((void **)((char *)area2_to_compare + pointer_align)); + + if(addr_pointed1 > maestro_stack_start && addr_pointed1 < maestro_stack_end && addr_pointed2 > maestro_stack_start && addr_pointed2 < maestro_stack_end){ + i = pointer_align + sizeof(void *); + continue; + } - res_compare = compare_area(address_pointed1, address_pointed2, previous, equals); + res_compare = compare_area(addr_pointed1, addr_pointed2, previous); if(res_compare == 1) return 1; - + i = pointer_align + sizeof(void *); }else{ @@ -625,7 +675,7 @@ int compare_area(void *area1, void* area2, xbt_dynar_t previous, xbt_dynar_t equ } if(match_pairs) - match_equals(previous, equals); + match_equals(previous); return 0; @@ -675,66 +725,46 @@ static int is_new_heap_area_pair(xbt_dynar_t list, int block1, int fragment1, in return 1; } -void match_equals(xbt_dynar_t list, xbt_dynar_t equals){ +void match_equals(xbt_dynar_t list){ unsigned int cursor = 0; heap_area_pair_t current_pair; heap_area_t previous_area; - void *real_addr_block1, *real_addr_block2, *real_addr_frag1, *real_addr_frag2; - xbt_dynar_foreach(list, cursor, current_pair){ if(current_pair->fragment1 != -1){ - - real_addr_block1 = ((void*) (((ADDR2UINT((size_t)current_pair->block1)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); - real_addr_frag1 = (void*) ((char *)real_addr_block1 + (current_pair->fragment1 << heapinfo1[current_pair->block1].type)); - real_addr_block2 = ((void*) (((ADDR2UINT((size_t)current_pair->block2)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); - real_addr_frag2 = (void*) ((char *)real_addr_block2 + (current_pair->fragment2 << heapinfo2[current_pair->block2].type)); - + if(heapinfo1[current_pair->block1].busy_frag.equal_to[current_pair->fragment1] != NULL){ - remove_heap_equality(equals, 1, real_addr_frag1); previous_area = heapinfo1[current_pair->block1].busy_frag.equal_to[current_pair->fragment1]; xbt_free(heapinfo2[previous_area->block].busy_frag.equal_to[previous_area->fragment]); heapinfo2[previous_area->block].busy_frag.equal_to[previous_area->fragment] = NULL; xbt_free(previous_area); } if(heapinfo2[current_pair->block2].busy_frag.equal_to[current_pair->fragment2] != NULL){ - remove_heap_equality(equals, 2, real_addr_frag2); previous_area = heapinfo2[current_pair->block2].busy_frag.equal_to[current_pair->fragment2]; xbt_free(heapinfo1[previous_area->block].busy_frag.equal_to[previous_area->fragment]); heapinfo1[previous_area->block].busy_frag.equal_to[previous_area->fragment] = NULL; xbt_free(previous_area); } - - if(real_addr_frag1 != real_addr_frag2) - add_heap_equality(equals, real_addr_frag1, real_addr_frag2); heapinfo1[current_pair->block1].busy_frag.equal_to[current_pair->fragment1] = new_heap_area(current_pair->block2, current_pair->fragment2); heapinfo2[current_pair->block2].busy_frag.equal_to[current_pair->fragment2] = new_heap_area(current_pair->block1, current_pair->fragment1); }else{ - real_addr_block1 = ((void*) (((ADDR2UINT((size_t)current_pair->block1)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); - real_addr_block2 = ((void*) (((ADDR2UINT((size_t)current_pair->block2)) - 1) * BLOCKSIZE + (char*)((xbt_mheap_t)s_heap)->heapbase)); - if(heapinfo1[current_pair->block1].busy_block.equal_to != NULL){ - remove_heap_equality(equals, 1, real_addr_block1); previous_area = heapinfo1[current_pair->block1].busy_block.equal_to; xbt_free(heapinfo2[previous_area->block].busy_block.equal_to); heapinfo2[previous_area->block].busy_block.equal_to = NULL; xbt_free(previous_area); } if(heapinfo2[current_pair->block2].busy_block.equal_to != NULL){ - remove_heap_equality(equals, 2, real_addr_block2); previous_area = heapinfo2[current_pair->block2].busy_block.equal_to; xbt_free(heapinfo1[previous_area->block].busy_block.equal_to); heapinfo1[previous_area->block].busy_block.equal_to = NULL; xbt_free(previous_area); } - - if(real_addr_block1 != real_addr_block2) - add_heap_equality(equals, real_addr_block1, real_addr_block2); heapinfo1[current_pair->block1].busy_block.equal_to = new_heap_area(current_pair->block2, current_pair->fragment2); heapinfo2[current_pair->block2].busy_block.equal_to = new_heap_area(current_pair->block1, current_pair->fragment1); @@ -873,16 +903,28 @@ int mmalloc_linear_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2){ } -static char* is_stack(void *address){ +static int is_stack(void *address){ unsigned int cursor = 0; stack_region_t stack; xbt_dynar_foreach(stacks_areas, cursor, stack){ if(address == stack->address) - return stack->process_name; + return 1; } - return NULL; + return 0; +} + +static int is_block_stack(int block){ + unsigned int cursor = 0; + stack_region_t stack; + + xbt_dynar_foreach(stacks_areas, cursor, stack){ + if(block == stack->block) + return 1; + } + + return 0; } static void add_heap_equality(xbt_dynar_t equals, void *a1, void *a2){ @@ -1001,7 +1043,15 @@ int is_free_area(void *area, xbt_mheap_t heap){ } return 0; - - + +} +static int equal_blocks(b1, b2){ + if(heapinfo1[b1].busy_block.equal_to != NULL){ + if(heapinfo2[b2].busy_block.equal_to != NULL){ + if(((heap_area_t)(heapinfo1[b1].busy_block.equal_to))->block == b2 && ((heap_area_t)(heapinfo2[b2].busy_block.equal_to))->block == b1) + return 1; + } + } + return 0; } diff --git a/src/xbt/mmalloc/mm_module.c b/src/xbt/mmalloc/mm_module.c index 07cbe7ef7e..0dfd0279e1 100644 --- a/src/xbt/mmalloc/mm_module.c +++ b/src/xbt/mmalloc/mm_module.c @@ -344,6 +344,24 @@ void mmalloc_postexit(void) xbt_mheap_destroy_no_free(__mmalloc_default_mdp); } -size_t mmalloc_get_chunks_used(xbt_mheap_t heap){ - return ((struct mdesc *)heap)->heapstats.chunks_used; +size_t mmalloc_get_bytes_used(xbt_mheap_t heap){ + int i = 0, j = 0; + int bytes = 0; + + while(i<=((struct mdesc *)heap)->heaplimit){ + if(((struct mdesc *)heap)->heapinfo[i].type == 0){ + if(((struct mdesc *)heap)->heapinfo[i].busy_block.busy_size > 0) + bytes += ((struct mdesc *)heap)->heapinfo[i].busy_block.busy_size; + + }else if(((struct mdesc *)heap)->heapinfo[i].type > 0){ + for(j=0; j < (size_t) (BLOCKSIZE >> ((struct mdesc *)heap)->heapinfo[i].type); j++){ + if(((struct mdesc *)heap)->heapinfo[i].busy_frag.frag_size[j] > 0) + bytes += ((struct mdesc *)heap)->heapinfo[i].busy_frag.frag_size[j]; + } + } + i++; + } + + return bytes; } + diff --git a/src/xbt/snprintf.c b/src/xbt/snprintf.c index 9098beba51..641f294e10 100644 --- a/src/xbt/snprintf.c +++ b/src/xbt/snprintf.c @@ -422,6 +422,9 @@ int portable_vsnprintf(char *str, size_t str_m, const char *fmt, #endif #endif + /* FIXME: better place */ +#include "xbt/sysdep.h" + /* declarations */ static char credits[] = "\n\ @@ -1165,9 +1168,6 @@ int portable_vsnprintf(char *str, size_t str_m, const char *fmt, #endif - /* FIXME: better place */ -#include "xbt/sysdep.h" - char *bvprintf(const char *fmt, va_list ap) { char *res; diff --git a/src/xbt/xbt_main.c b/src/xbt/xbt_main.c index e09d03d4fb..773e3c5b67 100644 --- a/src/xbt/xbt_main.c +++ b/src/xbt/xbt_main.c @@ -8,7 +8,6 @@ #include "xbt/misc.h" #include "simgrid_config.h" /*HAVE_MMAP _XBT_WIN32 */ #include "internal_config.h" /* MMALLOC_WANT_OVERRIDE_LEGACY */ -#include "time.h" /* to seed the random generator */ #include "xbt/sysdep.h" #include "xbt/log.h" @@ -35,7 +34,6 @@ int xbt_initialized = 0; */ static void xbt_preinit(void) _XBT_GNUC_CONSTRUCTOR(200); static void xbt_postexit(void); -static unsigned int seed = 2147483647; #ifdef _XBT_WIN32 # undef _XBT_NEED_INIT_PRAGMA @@ -77,8 +75,9 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, #endif -static void xbt_preinit(void) -{ +static void xbt_preinit(void) { + unsigned int seed = 2147483647; + #ifdef MMALLOC_WANT_OVERRIDE_LEGACY mmalloc_preinit(); #endif @@ -87,7 +86,11 @@ static void xbt_preinit(void) xbt_os_thread_mod_preinit(); xbt_fifo_preinit(); xbt_dict_preinit(); - atexit(xbt_postexit); + + srand(seed); + srand48(seed); + + atexit(xbt_postexit); } static void xbt_postexit(void) @@ -118,9 +121,6 @@ void xbt_init(int *argc, char **argv) for (i=0;i<*argc;i++) { xbt_dynar_push(xbt_cmdline,&(argv[i])); } - - srand(seed); - srand48(seed); xbt_log_init(argc, argv); } diff --git a/src/xbt/xbt_replay.c b/src/xbt/xbt_replay.c index cd6fa9acd8..10435c4cfe 100644 --- a/src/xbt/xbt_replay.c +++ b/src/xbt/xbt_replay.c @@ -3,7 +3,6 @@ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ -#include "simgrid_config.h" //For getline, keep that include first #include "internal_config.h" #include @@ -53,7 +52,7 @@ const char **xbt_replay_reader_get(xbt_replay_reader_t reader) { ssize_t read; xbt_dynar_t d; - read = getline(&reader->line, &reader->line_len, reader->fp); + read = xbt_getline(&reader->line, &reader->line_len, reader->fp); //XBT_INFO("got from trace: %s",reader->line); reader->linenum++; if (read==-1) @@ -181,7 +180,7 @@ static const char **action_get_action(char *name) } // Read lines until I reach something for me (which breaks in loop body) // or end of file reached - while (getline(&action_line, &action_len, action_fp) != -1) { + while (xbt_getline(&action_line, &action_len, action_fp) != -1) { // cleanup and split the string I just read char *comment = strchr(action_line, '#'); if (comment != NULL) diff --git a/src/xbt/xbt_str.c b/src/xbt/xbt_str.c index 4c361b594f..9247f2dd35 100644 --- a/src/xbt/xbt_str.c +++ b/src/xbt/xbt_str.c @@ -520,60 +520,53 @@ char *xbt_str_join_array(const char *const *strs, const char *sep) return res; } -#if defined(SIMGRID_NEED_GETLINE) || defined(DOXYGEN) /** @brief Get a single line from the stream (reimplementation of the GNU getline) * - * This is a redefinition of the GNU getline function, used on platforms where it does not exists. + * This is a reimplementation of the GNU getline function, so that our code don't depends on the GNU libc. * - * getline() reads an entire line from stream, storing the address of the buffer - * containing the text into *buf. The buffer is null-terminated and includes - * the newline character, if one was found. + * xbt_getline() reads an entire line from stream, storing the address of the + * buffer containing the text into *buf. The buffer is null-terminated and + * includes the newline character, if one was found. * - * If *buf is NULL, then getline() will allocate a buffer for storing the line, - * which should be freed by the user program. Alternatively, before calling getline(), - * *buf can contain a pointer to a malloc()-allocated buffer *n bytes in size. If the buffer - * is not large enough to hold the line, getline() resizes it with realloc(), updating *buf and *n - * as necessary. In either case, on a successful call, *buf and *n will be updated to - * reflect the buffer address and allocated size respectively. + * If *buf is NULL, then xbt_getline() will allocate a buffer for storing the + * line, which should be freed by the user program. + * + * Alternatively, before calling xbt_getline(), *buf can contain a pointer to a + * malloc()-allocated buffer *n bytes in size. If the buffer is not large + * enough to hold the line, xbt_getline() resizes it with realloc(), updating + * *buf and *n as necessary. + * + * In either case, on a successful call, *buf and *n will be updated to reflect + * the buffer address and allocated size respectively. */ -long getline(char **buf, size_t * n, FILE * stream) +ssize_t xbt_getline(char **buf, size_t *n, FILE *stream) { - - size_t i; + ssize_t i; int ch; + ch = getc(stream); + if (ferror(stream) || feof(stream)) + return -1; + if (!*buf) { - *buf = xbt_malloc(512); *n = 512; + *buf = xbt_malloc(*n); } - if (feof(stream)) - return (ssize_t) - 1; - - for (i = 0; (ch = fgetc(stream)) != EOF; i++) { - - if (i >= (*n) + 1) + i = 0; + do { + if (i == *n) *buf = xbt_realloc(*buf, *n += 512); - - (*buf)[i] = ch; - - if ((*buf)[i] == '\n') { - i++; - (*buf)[i] = '\0'; - break; - } - } + (*buf)[i++] = ch; + } while (ch != '\n' && (ch = getc(stream)) != EOF); if (i == *n) *buf = xbt_realloc(*buf, *n += 1); - (*buf)[i] = '\0'; - return (ssize_t) i; + return i; } -#endif /* HAVE_GETLINE */ - /* * Diff related functions * diff --git a/teshsuite/msg/trace/CMakeLists.txt b/teshsuite/msg/trace/CMakeLists.txt index 38371548cf..96ebc4a64f 100644 --- a/teshsuite/msg/trace/CMakeLists.txt +++ b/teshsuite/msg/trace/CMakeLists.txt @@ -5,7 +5,7 @@ set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") add_executable(test_trace_integration test_trace_integration.c) ### Add definitions for compile -target_link_libraries(test_trace_integration simgrid m ) +target_link_libraries(test_trace_integration simgrid) set(tesh_files ${tesh_files} diff --git a/teshsuite/simdag/availability/CMakeLists.txt b/teshsuite/simdag/availability/CMakeLists.txt new file mode 100644 index 0000000000..a866b6d9a8 --- /dev/null +++ b/teshsuite/simdag/availability/CMakeLists.txt @@ -0,0 +1,37 @@ +cmake_minimum_required(VERSION 2.6) + +set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") + +add_executable(availability_test availability_test.c) + +### Add definitions for compile +if(NOT WIN32) + target_link_libraries(availability_test simgrid m) +else() + target_link_libraries(availability_test simgrid) +endif() + +set(tesh_files + ${tesh_files} + ${CMAKE_CURRENT_SOURCE_DIR}/availability_test.tesh + PARENT_SCOPE + ) +set(xml_files + ${xml_files} + ${CMAKE_CURRENT_SOURCE_DIR}/simulacrum_7_hosts.xml + PARENT_SCOPE + ) +set(teshsuite_src + ${teshsuite_src} + ${CMAKE_CURRENT_SOURCE_DIR}/availability_test.c + PARENT_SCOPE + ) +set(bin_files + ${bin_files} + PARENT_SCOPE + ) +set(txt_files + ${txt_files} + ${CMAKE_CURRENT_SOURCE_DIR}/linkBandwidth7.bw + PARENT_SCOPE + ) diff --git a/teshsuite/simdag/availability/availability_test.c b/teshsuite/simdag/availability/availability_test.c new file mode 100644 index 0000000000..1fb03f480d --- /dev/null +++ b/teshsuite/simdag/availability/availability_test.c @@ -0,0 +1,177 @@ +#include +#include +#include +#include +#include +#include +#include +#include +#include + + +typedef struct { + FILE *daxFile; + FILE *envFile; +} XMLfiles; + + +static void usage(char *name) +{ + fprintf(stdout, "Error on parameters.\n"); + fprintf(stdout, "usage: %s \n", name); +} + +static void checkParameters(int argc, char *argv[]) +{ + if (argc != 3) { + int i; + printf("====%d===\n",argc); + for(i=0; i [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/TCP_gamma' to '4194304' +> [0.000000] [surf_workstation/INFO] surf_workstation_model_init_ptask_L07 +> Scheduling DAX... +> Scheduling root to node: Host 26 +> Scheduling ID00000@mProjectPP to node: Host 27 +> Scheduling ID00001@mProjectPP to node: Host 28 +> Scheduling ID00002@mProjectPP to node: Host 29 +> Scheduling ID00003@mProjectPP to node: Host 30 +> Scheduling ID00004@mProjectPP to node: Host 31 +> Scheduling ID00005@mDiffFit to node: Host 32 +> Scheduling ID00006@mDiffFit to node: Host 26 +> Scheduling ID00007@mDiffFit to node: Host 27 +> Scheduling ID00008@mDiffFit to node: Host 28 +> Scheduling ID00009@mDiffFit to node: Host 29 +> Scheduling ID00010@mDiffFit to node: Host 30 +> Scheduling ID00011@mDiffFit to node: Host 31 +> Scheduling ID00012@mDiffFit to node: Host 32 +> Scheduling ID00013@mDiffFit to node: Host 26 +> Scheduling ID00014@mConcatFit to node: Host 27 +> Scheduling ID00015@mBgModel to node: Host 28 +> Scheduling ID00016@mBackground to node: Host 29 +> Scheduling ID00017@mBackground to node: Host 30 +> Scheduling ID00018@mBackground to node: Host 31 +> Scheduling ID00019@mBackground to node: Host 32 +> Scheduling ID00020@mBackground to node: Host 26 +> Scheduling ID00021@mImgTbl to node: Host 27 +> Scheduling ID00022@mAdd to node: Host 28 +> Scheduling ID00023@mShrink to node: Host 29 +> Scheduling ID00024@mJPEG to node: Host 30 +> Scheduling end to node: Host 26 +> DAX scheduled +> Simulation end. Time: 164.052870 + diff --git a/teshsuite/simdag/availability/linkBandwidth7.bw b/teshsuite/simdag/availability/linkBandwidth7.bw new file mode 100644 index 0000000000..34a24c324b --- /dev/null +++ b/teshsuite/simdag/availability/linkBandwidth7.bw @@ -0,0 +1,5 @@ +PERIODICITY 8.0 +1.007044263744508 6.846527733924368E7 +4.199387092709633 1.0335587797993976E8 +5.319464737378834 1.0591433767387845E7 +7.237437222882919 7.037797434537312E7 diff --git a/teshsuite/simdag/availability/simulacrum_7_hosts.xml b/teshsuite/simdag/availability/simulacrum_7_hosts.xml new file mode 100644 index 0000000000..835e3127e8 --- /dev/null +++ b/teshsuite/simdag/availability/simulacrum_7_hosts.xml @@ -0,0 +1,225 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/teshsuite/simdag/basic0.tesh b/teshsuite/simdag/basic0.tesh index 058880837d..6229ec2b17 100644 --- a/teshsuite/simdag/basic0.tesh +++ b/teshsuite/simdag/basic0.tesh @@ -1,3 +1,3 @@ -$ simdag/basic0 ${srcdir:=.}/simdag/basic_platform.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" +$ simdag/basic0 ${srcdir:=.}/simdag/basic_platform.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" > [ 0.000000] surf_workstation_model_init_ptask_L07 > [ 0.800100] Simulation time: 0.800100 diff --git a/teshsuite/simdag/basic1.tesh b/teshsuite/simdag/basic1.tesh index 44e5a7e119..c2b666d502 100644 --- a/teshsuite/simdag/basic1.tesh +++ b/teshsuite/simdag/basic1.tesh @@ -1,3 +1,3 @@ -$ simdag/basic1 ${srcdir:=.}/simdag/basic_platform.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/basic1 ${srcdir:=.}/simdag/basic_platform.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > [ 16.000100] (0:@) Simulation time: 16.000100 diff --git a/teshsuite/simdag/basic2.tesh b/teshsuite/simdag/basic2.tesh index 2614e4e17e..9f15bc1886 100644 --- a/teshsuite/simdag/basic2.tesh +++ b/teshsuite/simdag/basic2.tesh @@ -1,3 +1,3 @@ -$ simdag/basic2 ${srcdir:=.}/simdag/basic_platform.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/basic2 ${srcdir:=.}/simdag/basic_platform.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > [ 8.800100] (0:@) Simulation time: 8.800100 \ No newline at end of file diff --git a/teshsuite/simdag/basic3.tesh b/teshsuite/simdag/basic3.tesh index fb512dac84..f1afcbddb5 100644 --- a/teshsuite/simdag/basic3.tesh +++ b/teshsuite/simdag/basic3.tesh @@ -1,4 +1,4 @@ -$ simdag/basic3 ${srcdir:=.}/simdag/basic_platform.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" --log=sd_kernel.thresh:verbose +$ simdag/basic3 ${srcdir:=.}/simdag/basic_platform.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" --log=sd_kernel.thresh:verbose > [ 0.000000] surf_workstation_model_init_ptask_L07 > [ 0.000000] Starting simulation... > [ 0.000000] Run simulation for -1.000000 seconds diff --git a/teshsuite/simdag/basic4.tesh b/teshsuite/simdag/basic4.tesh index b6ca71ae1c..f7eda80721 100644 --- a/teshsuite/simdag/basic4.tesh +++ b/teshsuite/simdag/basic4.tesh @@ -1,4 +1,4 @@ -$ simdag/basic4 ${srcdir:=.}/simdag/basic_platform.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" --log=sd_kernel.thresh:verbose +$ simdag/basic4 ${srcdir:=.}/simdag/basic_platform.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" --log=sd_kernel.thresh:verbose > [ 0.000000] surf_workstation_model_init_ptask_L07 > [ 0.000000] Starting simulation... > [ 0.000000] Run simulation for -1.000000 seconds diff --git a/teshsuite/simdag/basic5.tesh b/teshsuite/simdag/basic5.tesh index cdb06cbfd4..19ba94862c 100644 --- a/teshsuite/simdag/basic5.tesh +++ b/teshsuite/simdag/basic5.tesh @@ -1,3 +1,3 @@ -$ simdag/basic5 ${srcdir:=.}/simdag/basic_platform.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" +$ simdag/basic5 ${srcdir:=.}/simdag/basic_platform.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" > [ 0.000000] surf_workstation_model_init_ptask_L07 > [ 0.002500] Simulation time: 0.002500 diff --git a/teshsuite/simdag/basic6.tesh b/teshsuite/simdag/basic6.tesh index a4478e0b83..04d782fa56 100644 --- a/teshsuite/simdag/basic6.tesh +++ b/teshsuite/simdag/basic6.tesh @@ -1,3 +1,3 @@ -$ simdag/basic6 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" +$ simdag/basic6 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" > [ 0.000000] surf_workstation_model_init_ptask_L07 > [ 2.000000] Simulation time: 2.000000 diff --git a/teshsuite/simdag/incomplete.tesh b/teshsuite/simdag/incomplete.tesh index c237b85a02..bd81be91a7 100644 --- a/teshsuite/simdag/incomplete.tesh +++ b/teshsuite/simdag/incomplete.tesh @@ -1,4 +1,4 @@ -$ simdag/incomplete ${srcdir:=.}/simdag/basic_platform.xml --surf-path=${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" +$ simdag/incomplete ${srcdir:=.}/simdag/basic_platform.xml --cfg=path:${srcdir} "--log=root.fmt:[%10.6r]%e%m%n" > [ 0.000000] surf_workstation_model_init_ptask_L07 > [ 8.000100] Simulation is finished but 3 tasks are still not done > [ 8.000100] Task C is in SD_NOT_SCHEDULED state diff --git a/teshsuite/simdag/network/mxn/test_intra_all2all.tesh b/teshsuite/simdag/network/mxn/test_intra_all2all.tesh index 4cd33039a7..79003d9ae0 100644 --- a/teshsuite/simdag/network/mxn/test_intra_all2all.tesh +++ b/teshsuite/simdag/network/mxn/test_intra_all2all.tesh @@ -1,6 +1,6 @@ p all 2 all test, only fat pipe switch is used concurrently -$ simdag/network/mxn/test_intra_all2all ${srcdir:=.}/simdag/network/mxn/platform_4p_1switch.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/mxn/test_intra_all2all ${srcdir:=.}/simdag/network/mxn/platform_4p_1switch.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 8 diff --git a/teshsuite/simdag/network/mxn/test_intra_independent_comm.tesh b/teshsuite/simdag/network/mxn/test_intra_independent_comm.tesh index a23ab6b99a..7063943900 100644 --- a/teshsuite/simdag/network/mxn/test_intra_independent_comm.tesh +++ b/teshsuite/simdag/network/mxn/test_intra_independent_comm.tesh @@ -1,6 +1,6 @@ p sending on different paths test -$ simdag/network/mxn/test_intra_independent_comm ${srcdir:=.}/simdag/network/mxn/platform_4p_1switch.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/mxn/test_intra_independent_comm ${srcdir:=.}/simdag/network/mxn/platform_4p_1switch.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 3 diff --git a/teshsuite/simdag/network/mxn/test_intra_scatter.tesh b/teshsuite/simdag/network/mxn/test_intra_scatter.tesh index 5a1391e7e8..fe13de3d06 100644 --- a/teshsuite/simdag/network/mxn/test_intra_scatter.tesh +++ b/teshsuite/simdag/network/mxn/test_intra_scatter.tesh @@ -1,6 +1,6 @@ p scatter test -$ simdag/network/mxn/test_intra_scatter ${srcdir:=.}/simdag/network/mxn/platform_4p_1switch.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/mxn/test_intra_scatter ${srcdir:=.}/simdag/network/mxn/platform_4p_1switch.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 8 diff --git a/teshsuite/simdag/network/p2p/test_latency1.tesh b/teshsuite/simdag/network/p2p/test_latency1.tesh index f6f7588f39..27b8b2cd25 100644 --- a/teshsuite/simdag/network/p2p/test_latency1.tesh +++ b/teshsuite/simdag/network/p2p/test_latency1.tesh @@ -1,18 +1,18 @@ p latency check, 1 byte, shared link -$ simdag/network/p2p/test_latency1 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency1 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 1.5 p latency check, 1 byte, fat pipe -$ simdag/network/p2p/test_latency1 ${srcdir:=.}/simdag/network/p2p/platform_2p_1fl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency1 ${srcdir:=.}/simdag/network/p2p/platform_2p_1fl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 1.5 p latency check, 1 byte, link - switch - link -$ simdag/network/p2p/test_latency1 ${srcdir:=.}/simdag/network/p2p/platform_2p_1switch.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency1 ${srcdir:=.}/simdag/network/p2p/platform_2p_1switch.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 3 diff --git a/teshsuite/simdag/network/p2p/test_latency2.tesh b/teshsuite/simdag/network/p2p/test_latency2.tesh index 5913cf13ba..07787cc67d 100644 --- a/teshsuite/simdag/network/p2p/test_latency2.tesh +++ b/teshsuite/simdag/network/p2p/test_latency2.tesh @@ -1,18 +1,18 @@ p latency check, 2 x 1 byte, same direction, shared link -$ simdag/network/p2p/test_latency2 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency2 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 2.5 p latency check, 2 x 1 byte, same direction, fat pipe -$ simdag/network/p2p/test_latency2 ${srcdir:=.}/simdag/network/p2p/platform_2p_1fl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency2 ${srcdir:=.}/simdag/network/p2p/platform_2p_1fl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 1.5 p latency check, 2 x 1 byte, same direction, link - switch - link -$ simdag/network/p2p/test_latency2 ${srcdir:=.}/simdag/network/p2p/platform_2p_1switch.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency2 ${srcdir:=.}/simdag/network/p2p/platform_2p_1switch.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 4 diff --git a/teshsuite/simdag/network/p2p/test_latency3.tesh b/teshsuite/simdag/network/p2p/test_latency3.tesh index d3a89139a7..f083ac2ac6 100644 --- a/teshsuite/simdag/network/p2p/test_latency3.tesh +++ b/teshsuite/simdag/network/p2p/test_latency3.tesh @@ -1,18 +1,18 @@ p latency check, 2 x 1 byte, opposite direction, shared link -$ simdag/network/p2p/test_latency3 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency3 ${srcdir:=.}/simdag/network/p2p/platform_2p_1sl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 2.5 p latency check, 2 x 1 byte, opposite direction, fat pipe -$ simdag/network/p2p/test_latency3 ${srcdir:=.}/simdag/network/p2p/platform_2p_1fl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency3 ${srcdir:=.}/simdag/network/p2p/platform_2p_1fl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 1.5 p latency check, 2 x 1 byte, opposite direction, link - switch - link -$ simdag/network/p2p/test_latency3 ${srcdir:=.}/simdag/network/p2p/platform_2p_1switch.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency3 ${srcdir:=.}/simdag/network/p2p/platform_2p_1switch.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 4 diff --git a/teshsuite/simdag/network/p2p/test_latency_bound.tesh b/teshsuite/simdag/network/p2p/test_latency_bound.tesh index a5c405382c..bcce3ba74c 100644 --- a/teshsuite/simdag/network/p2p/test_latency_bound.tesh +++ b/teshsuite/simdag/network/p2p/test_latency_bound.tesh @@ -1,6 +1,6 @@ p latency bounded by large latency link -$ simdag/network/p2p/test_latency_bound ${srcdir:=.}/simdag/network/p2p/platform_2p_1bb.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/p2p/test_latency_bound ${srcdir:=.}/simdag/network/p2p/platform_2p_1bb.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 10001.5 diff --git a/teshsuite/simdag/network/test_reinit_costs.tesh b/teshsuite/simdag/network/test_reinit_costs.tesh index 8a375cdad1..305e4b9b68 100644 --- a/teshsuite/simdag/network/test_reinit_costs.tesh +++ b/teshsuite/simdag/network/test_reinit_costs.tesh @@ -1,7 +1,7 @@ p Reinitialization test -$ simdag/network/test_reinit_costs ${srcdir:=.}/simdag/network/platform_2p_1sl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/network/test_reinit_costs ${srcdir:=.}/simdag/network/platform_2p_1sl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 0 > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 diff --git a/teshsuite/simdag/partask/test_comp_only_par.tesh b/teshsuite/simdag/partask/test_comp_only_par.tesh index 51fa74e8fb..3467eb8f45 100644 --- a/teshsuite/simdag/partask/test_comp_only_par.tesh +++ b/teshsuite/simdag/partask/test_comp_only_par.tesh @@ -1,12 +1,12 @@ p par task comp only, no comm, homogeneous -$ simdag/partask/test_comp_only_par ${srcdir:=.}/simdag/partask/platform_2p_1sl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/partask/test_comp_only_par ${srcdir:=.}/simdag/partask/platform_2p_1sl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 1 p par task comp only, no comm, heterogeneous -$ simdag/partask/test_comp_only_par ${srcdir:=.}/simdag/partask/platform_2p_1sl_hetero.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/partask/test_comp_only_par ${srcdir:=.}/simdag/partask/platform_2p_1sl_hetero.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 1 diff --git a/teshsuite/simdag/partask/test_comp_only_seq.tesh b/teshsuite/simdag/partask/test_comp_only_seq.tesh index 334b5381be..85c429e4de 100644 --- a/teshsuite/simdag/partask/test_comp_only_seq.tesh +++ b/teshsuite/simdag/partask/test_comp_only_seq.tesh @@ -1,6 +1,6 @@ p seq task comp only, no comm -$ simdag/partask/test_comp_only_seq ${srcdir:=.}/simdag/partask/platform_2p_1sl.xml --surf-path=${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" +$ simdag/partask/test_comp_only_seq ${srcdir:=.}/simdag/partask/platform_2p_1sl.xml --cfg=path:${srcdir} --log=sd_kernel.thres=warning "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n" > [ 0.000000] (0:@) surf_workstation_model_init_ptask_L07 > 1 diff --git a/teshsuite/simdag/platforms/basic_parsing_test.tesh b/teshsuite/simdag/platforms/basic_parsing_test.tesh index c83d2aed24..32ab0211db 100644 --- a/teshsuite/simdag/platforms/basic_parsing_test.tesh +++ b/teshsuite/simdag/platforms/basic_parsing_test.tesh @@ -79,7 +79,6 @@ $ ${bindir:=.}/basic_parsing_test ./properties.xml > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '0.000010' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'workstation/model' to 'compound' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'Vegas' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'path' to '~/' > Workstation number: 1, link number: 1 $ ${bindir:=.}/basic_parsing_test ./properties.xml --cfg=cpu/optim:TI @@ -88,7 +87,6 @@ $ ${bindir:=.}/basic_parsing_test ./properties.xml --cfg=cpu/optim:TI > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'maxmin/precision' to '0.000010' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'workstation/model' to 'compound' > [0.000000] [xbt_cfg/INFO] Configuration change: Set 'network/model' to 'Vegas' -> [0.000000] [xbt_cfg/INFO] Configuration change: Set 'path' to '~/' > Workstation number: 1, link number: 1 $ ${bindir:=.}/basic_parsing_test ./one_cluster_file.xml diff --git a/teshsuite/smpi/CMakeLists.txt b/teshsuite/smpi/CMakeLists.txt index 76749595c9..a6a544bbe0 100644 --- a/teshsuite/smpi/CMakeLists.txt +++ b/teshsuite/smpi/CMakeLists.txt @@ -30,24 +30,24 @@ if(enable_smpi) add_executable(indexed_test indexed_test.c) add_executable(struct_test struct_test.c) - target_link_libraries(alltoall2 m simgrid smpi ) - target_link_libraries(alltoall_basic m simgrid smpi ) - target_link_libraries(alltoallv m simgrid smpi ) - target_link_libraries(allreduce m simgrid smpi ) - target_link_libraries(bcast m simgrid smpi ) - target_link_libraries(compute m simgrid smpi ) - target_link_libraries(compute2 m simgrid smpi ) - target_link_libraries(compute3 m simgrid smpi ) - target_link_libraries(pingpong m simgrid smpi ) - target_link_libraries(scatter m simgrid smpi ) - target_link_libraries(reduce m simgrid smpi ) - target_link_libraries(split m simgrid smpi ) - target_link_libraries(smpi_sendrecv m simgrid smpi ) - target_link_libraries(ttest01 m simgrid smpi ) - target_link_libraries(vector_test m simgrid smpi ) - target_link_libraries(hvector_test m simgrid smpi ) - target_link_libraries(indexed_test m simgrid smpi ) - target_link_libraries(struct_test m simgrid smpi ) + target_link_libraries(alltoall2 simgrid smpi ) + target_link_libraries(alltoall_basic simgrid smpi ) + target_link_libraries(alltoallv simgrid smpi ) + target_link_libraries(allreduce simgrid smpi ) + target_link_libraries(bcast simgrid smpi ) + target_link_libraries(compute simgrid smpi ) + target_link_libraries(compute2 simgrid smpi ) + target_link_libraries(compute3 simgrid smpi ) + target_link_libraries(pingpong simgrid smpi ) + target_link_libraries(scatter simgrid smpi ) + target_link_libraries(reduce simgrid smpi ) + target_link_libraries(split simgrid smpi ) + target_link_libraries(smpi_sendrecv simgrid smpi ) + target_link_libraries(ttest01 simgrid smpi ) + target_link_libraries(vector_test simgrid smpi ) + target_link_libraries(hvector_test simgrid smpi ) + target_link_libraries(indexed_test simgrid smpi ) + target_link_libraries(struct_test simgrid smpi ) set_target_properties(smpi_sendrecv PROPERTIES RENAME sendrecv) diff --git a/teshsuite/smpi/dsend.c b/teshsuite/smpi/dsend.c index c304c5da31..1853fa08d6 100644 --- a/teshsuite/smpi/dsend.c +++ b/teshsuite/smpi/dsend.c @@ -23,7 +23,7 @@ int main(int argc, char *argv[]) { MPI_Send(&data,1,MPI_INT,(rank+1)%2,666,MPI_COMM_WORLD); // smpi_sleep(1000); } else { - MPI_Recv(&data,1,MPI_INT,-1,666,MPI_COMM_WORLD,NULL); + MPI_Recv(&data,1,MPI_INT,MPI_ANY_SOURCE,666,MPI_COMM_WORLD,NULL); if (data !=22) { printf("rank %d: Damn, data does not match (got %d)\n",rank, data); } diff --git a/teshsuite/smpi/mpich-test/coll/CMakeLists.txt b/teshsuite/smpi/mpich-test/coll/CMakeLists.txt index d6ba9329dc..7cb0c9436e 100644 --- a/teshsuite/smpi/mpich-test/coll/CMakeLists.txt +++ b/teshsuite/smpi/mpich-test/coll/CMakeLists.txt @@ -1,8 +1,14 @@ cmake_minimum_required(VERSION 2.6) if(enable_smpi) - set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") - set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") + + if(WIN32) + set(CMAKE_C_FLAGS "-include ${CMAKE_HOME_DIRECTORY}/include/smpi/smpi_main.h") + else() + set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") + endif() + set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") set(MPICH_FLAGS "-DHAVE_STDLIB_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DUSE_STDARG=1 -DHAVE_LONG_DOUBLE=1 -DHAVE_PROTOTYPES=1 -DHAVE_SIGNAL_H=1 -DHAVE_SIGACTION=1 -DHAVE_SLEEP=1 -DHAVE_SYSCONF=1") @@ -45,40 +51,40 @@ if(enable_smpi) add_executable(bcastlog bcastlog.f) endif() - target_link_libraries(coll1 m simgrid smpi ) - target_link_libraries(coll2 m simgrid smpi ) - target_link_libraries(coll3 m simgrid smpi ) - target_link_libraries(coll4 m simgrid smpi ) - target_link_libraries(coll5 m simgrid smpi ) - target_link_libraries(coll6 m simgrid smpi ) - target_link_libraries(coll7 m simgrid smpi ) - target_link_libraries(coll8 m simgrid smpi ) - target_link_libraries(coll9 m simgrid smpi ) - target_link_libraries(coll10 m simgrid smpi ) - target_link_libraries(coll11 m simgrid smpi ) - target_link_libraries(coll12 m simgrid smpi ) - target_link_libraries(coll13 m simgrid smpi ) - target_link_libraries(allredmany m simgrid smpi ) - target_link_libraries(bcastbug m simgrid smpi ) - target_link_libraries(bcastbug2 m simgrid smpi ) - target_link_libraries(bcastvec m simgrid smpi ) - target_link_libraries(grouptest m simgrid smpi ) - target_link_libraries(redtst m simgrid smpi ) - target_link_libraries(barrier m simgrid smpi ) - target_link_libraries(bcast_mpich m simgrid smpi ) - target_link_libraries(allred m simgrid smpi ) - target_link_libraries(allred2 m simgrid smpi ) - target_link_libraries(scatterv m simgrid smpi ) - target_link_libraries(scattern m simgrid smpi ) - target_link_libraries(redscat m simgrid smpi ) - target_link_libraries(longuser m simgrid smpi ) - target_link_libraries(alltoallv_mpich m simgrid smpi ) - target_link_libraries(scantst m simgrid smpi ) + target_link_libraries(coll1 simgrid smpi ) + target_link_libraries(coll2 simgrid smpi ) + target_link_libraries(coll3 simgrid smpi ) + target_link_libraries(coll4 simgrid smpi ) + target_link_libraries(coll5 simgrid smpi ) + target_link_libraries(coll6 simgrid smpi ) + target_link_libraries(coll7 simgrid smpi ) + target_link_libraries(coll8 simgrid smpi ) + target_link_libraries(coll9 simgrid smpi ) + target_link_libraries(coll10 simgrid smpi ) + target_link_libraries(coll11 simgrid smpi ) + target_link_libraries(coll12 simgrid smpi ) + target_link_libraries(coll13 simgrid smpi ) + target_link_libraries(allredmany simgrid smpi ) + target_link_libraries(bcastbug simgrid smpi ) + target_link_libraries(bcastbug2 simgrid smpi ) + target_link_libraries(bcastvec simgrid smpi ) + target_link_libraries(grouptest simgrid smpi ) + target_link_libraries(redtst simgrid smpi ) + target_link_libraries(barrier simgrid smpi ) + target_link_libraries(bcast_mpich simgrid smpi ) + target_link_libraries(allred simgrid smpi ) + target_link_libraries(allred2 simgrid smpi ) + target_link_libraries(scatterv simgrid smpi ) + target_link_libraries(scattern simgrid smpi ) + target_link_libraries(redscat simgrid smpi ) + target_link_libraries(longuser simgrid smpi ) + target_link_libraries(alltoallv_mpich simgrid smpi ) + target_link_libraries(scantst simgrid smpi ) if(SMPI_F2C) - target_link_libraries(allredf m simgrid smpi ) - target_link_libraries(assocf m simgrid smpi ) - target_link_libraries(allgatherf m simgrid smpi ) - target_link_libraries(bcastlog m simgrid smpi ) + target_link_libraries(allredf simgrid smpi ) + target_link_libraries(assocf simgrid smpi ) + target_link_libraries(allgatherf simgrid smpi ) + target_link_libraries(bcastlog simgrid smpi ) endif() set_target_properties(coll1 PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") diff --git a/teshsuite/smpi/mpich-test/context/CMakeLists.txt b/teshsuite/smpi/mpich-test/context/CMakeLists.txt index 86f4b0a499..4defd0ff20 100644 --- a/teshsuite/smpi/mpich-test/context/CMakeLists.txt +++ b/teshsuite/smpi/mpich-test/context/CMakeLists.txt @@ -1,9 +1,15 @@ cmake_minimum_required(VERSION 2.6) if(enable_smpi) - set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") - set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") - set(CMAKE_Fortran_LINKER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + + if(WIN32) + set(CMAKE_C_FLAGS "-include ${CMAKE_HOME_DIRECTORY}/include/smpi/smpi_main.h") + else() + set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") + set(CMAKE_Fortran_LINKER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + endif() + set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") set(MPICH_FLAGS "-DHAVE_STDLIB_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DUSE_STDARG=1 -DHAVE_LONG_DOUBLE=1 -DHAVE_PROTOTYPES=1 -DHAVE_SIGNAL_H=1 -DHAVE_SIGACTION=1 -DHAVE_SLEEP=1 -DHAVE_SYSCONF=1") @@ -24,19 +30,19 @@ if(enable_smpi) #add_executable(commnames_f commnamesf.f) endif() - target_link_libraries(attrerr m simgrid smpi ) - # target_link_libraries(attrt m simgrid smpi ) - # target_link_libraries(commnames m simgrid smpi ) - target_link_libraries(groupcreate m simgrid smpi ) - target_link_libraries(grouptest_mpich m simgrid smpi ) - target_link_libraries(icdup m simgrid smpi ) - target_link_libraries(ictest m simgrid smpi ) - target_link_libraries(ictest2 m simgrid smpi ) - target_link_libraries(ictest3 m simgrid smpi ) + target_link_libraries(attrerr simgrid smpi ) + # target_link_libraries(attrt simgrid smpi ) + # target_link_libraries(commnames simgrid smpi ) + target_link_libraries(groupcreate simgrid smpi ) + target_link_libraries(grouptest_mpich simgrid smpi ) + target_link_libraries(icdup simgrid smpi ) + target_link_libraries(ictest simgrid smpi ) + target_link_libraries(ictest2 simgrid smpi ) + target_link_libraries(ictest3 simgrid smpi ) if(SMPI_F2C) - #target_link_libraries(attrtest_f m simgrid smpi f2c) - #target_link_libraries(commnames_f m simgrid smpi f2c) + #target_link_libraries(attrtest_f simgrid smpi f2c) + #target_link_libraries(commnames_f simgrid smpi f2c) endif() set_target_properties(attrerr PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") diff --git a/teshsuite/smpi/mpich-test/env/CMakeLists.txt b/teshsuite/smpi/mpich-test/env/CMakeLists.txt index 2bd3106b1a..a81ab47b4d 100644 --- a/teshsuite/smpi/mpich-test/env/CMakeLists.txt +++ b/teshsuite/smpi/mpich-test/env/CMakeLists.txt @@ -1,8 +1,13 @@ cmake_minimum_required(VERSION 2.6) if(enable_smpi) - set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") - set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") + if(WIN32) + set(CMAKE_C_FLAGS "-include ${CMAKE_HOME_DIRECTORY}/include/smpi/smpi_main.h") + else() + set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") + endif() + set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") set(MPICH_FLAGS "-DHAVE_STDLIB_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DUSE_STDARG=1 -DHAVE_LONG_DOUBLE=1 -DHAVE_PROTOTYPES=1 -DHAVE_SIGNAL_H=1 -DHAVE_SIGACTION=1 -DHAVE_SLEEP=1 -DHAVE_SYSCONF=1") @@ -14,7 +19,9 @@ if(enable_smpi) add_executable(baseattr baseattr.c test.c) add_executable(gtime gtime.c test.c) add_executable(errhand errhand.c test.c) - add_executable(sigchk sigchk.c test.c) + if(NOT WIN32) + add_executable(sigchk sigchk.c test.c) + endif() add_executable(aborttest aborttest.c) add_executable(testerr testerr.c) add_executable(getproc getproc.c) @@ -24,21 +31,23 @@ if(enable_smpi) # add_executable(errstringsf errstringsf.f) add_executable(getprocf getprocf.f) endif() - target_link_libraries(init m simgrid smpi ) - target_link_libraries(timers m simgrid smpi ) - target_link_libraries(timertest m simgrid smpi ) - target_link_libraries(baseattr m simgrid smpi ) - target_link_libraries(gtime m simgrid smpi ) - target_link_libraries(errhand m simgrid smpi ) - target_link_libraries(sigchk m simgrid smpi ) - target_link_libraries(aborttest m simgrid smpi ) - target_link_libraries(testerr m simgrid smpi ) - target_link_libraries(getproc m simgrid smpi ) + target_link_libraries(init simgrid smpi ) + target_link_libraries(timers simgrid smpi ) + target_link_libraries(timertest simgrid smpi ) + target_link_libraries(baseattr simgrid smpi ) + target_link_libraries(gtime simgrid smpi ) + target_link_libraries(errhand simgrid smpi ) + if(NOT WIN32) + target_link_libraries(sigchk simgrid smpi ) + endif() + target_link_libraries(aborttest simgrid smpi ) + target_link_libraries(testerr simgrid smpi ) + target_link_libraries(getproc simgrid smpi ) if(SMPI_F2C) -# target_link_libraries(baseattrf m simgrid smpi ) -# target_link_libraries(errhandf m simgrid smpi ) -# target_link_libraries(errstringsf m simgrid smpi ) - target_link_libraries(getprocf m simgrid smpi ) +# target_link_libraries(baseattrf simgrid smpi ) +# target_link_libraries(errhandf simgrid smpi ) +# target_link_libraries(errstringsf simgrid smpi ) + target_link_libraries(getprocf simgrid smpi ) endif() set_target_properties(timers PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") @@ -47,7 +56,9 @@ if(enable_smpi) set_target_properties(baseattr PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") set_target_properties(gtime PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") set_target_properties(errhand PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") - set_target_properties(sigchk PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") + if(NOT WIN32) + set_target_properties(sigchk PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") + endif() set_target_properties(aborttest PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") set_target_properties(testerr PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") set_target_properties(getproc PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") diff --git a/teshsuite/smpi/mpich-test/profile/CMakeLists.txt b/teshsuite/smpi/mpich-test/profile/CMakeLists.txt index 60b8d47bf2..024ee2b27f 100644 --- a/teshsuite/smpi/mpich-test/profile/CMakeLists.txt +++ b/teshsuite/smpi/mpich-test/profile/CMakeLists.txt @@ -1,7 +1,11 @@ cmake_minimum_required(VERSION 2.6) if(enable_smpi) - set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + if(WIN32) + set(CMAKE_C_FLAGS "-include ${CMAKE_HOME_DIRECTORY}/include/smpi/smpi_main.h") + else() + set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + endif() set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") set(MPICH_FLAGS "-DHAVE_STDLIB_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DUSE_STDARG=1 -DHAVE_LONG_DOUBLE=1 -DHAVE_PROTOTYPES=1 -DHAVE_SIGNAL_H=1 -DHAVE_SIGACTION=1 -DHAVE_SLEEP=1 -DHAVE_SYSCONF=1") @@ -11,8 +15,8 @@ if(enable_smpi) add_executable(ptest ptest.c ) add_executable(colluses colluses.c ) - target_link_libraries(ptest m simgrid smpi ) - target_link_libraries(colluses m simgrid smpi ) + target_link_libraries(ptest simgrid smpi ) + target_link_libraries(colluses simgrid smpi ) set_target_properties(ptest PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") set_target_properties(colluses PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") diff --git a/teshsuite/smpi/mpich-test/pt2pt/CMakeLists.txt b/teshsuite/smpi/mpich-test/pt2pt/CMakeLists.txt index a41d932885..5482e0c2b7 100644 --- a/teshsuite/smpi/mpich-test/pt2pt/CMakeLists.txt +++ b/teshsuite/smpi/mpich-test/pt2pt/CMakeLists.txt @@ -1,8 +1,13 @@ cmake_minimum_required(VERSION 2.6) if(enable_smpi) - set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") - set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") + if(WIN32) + set(CMAKE_C_FLAGS "-include ${CMAKE_HOME_DIRECTORY}/include/smpi/smpi_main.h") + else() + set(CMAKE_C_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc") + set(CMAKE_Fortran_COMPILER "${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff") + endif() + set(EXECUTABLE_OUTPUT_PATH "${CMAKE_CURRENT_BINARY_DIR}") set(MPICH_FLAGS "-DHAVE_STDLIB_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DUSE_STDARG=1 -DHAVE_LONG_DOUBLE=1 -DHAVE_PROTOTYPES=1 -DHAVE_SIGNAL_H=1 -DHAVE_SIGACTION=1 -DHAVE_SLEEP=1 -DHAVE_SYSCONF=1") @@ -100,97 +105,97 @@ if(enable_smpi) add_executable(typebasef typebasef.f) endif() - target_link_libraries(overtake m simgrid smpi ) - target_link_libraries(bsendtest m simgrid smpi ) - target_link_libraries(relrank m simgrid smpi ) - target_link_libraries(sendrecv_mpich m simgrid smpi ) - target_link_libraries(persistent m simgrid smpi ) - target_link_libraries(flood m simgrid smpi ) - target_link_libraries(flood2 m simgrid smpi ) - target_link_libraries(persist m simgrid smpi ) - target_link_libraries(persist2 m simgrid smpi ) - target_link_libraries(sendrecv2 m simgrid smpi ) - target_link_libraries(sendrecv3 m simgrid smpi ) - target_link_libraries(sendrecv4 m simgrid smpi ) - target_link_libraries(irsend m simgrid smpi ) - target_link_libraries(irsendinit m simgrid smpi ) - target_link_libraries(longmsgs m simgrid smpi ) - target_link_libraries(testsome m simgrid smpi ) - target_link_libraries(testall_mpich m simgrid smpi ) - target_link_libraries(sndrcv m simgrid smpi ) - target_link_libraries(sndrcvrep m simgrid smpi ) - target_link_libraries(sndrcvrpl2 m simgrid smpi ) - target_link_libraries(getelm m simgrid smpi ) - target_link_libraries(self m simgrid smpi ) - target_link_libraries(typelb m simgrid smpi ) - target_link_libraries(structlb m simgrid smpi ) - target_link_libraries(typeub m simgrid smpi ) - target_link_libraries(typeub2 m simgrid smpi ) - target_link_libraries(typeub3 m simgrid smpi ) - target_link_libraries(typecreate m simgrid smpi ) - target_link_libraries(reqcreate m simgrid smpi ) - target_link_libraries(reqfree m simgrid smpi ) - target_link_libraries(isndrcv m simgrid smpi ) - target_link_libraries(nullproc m simgrid smpi ) - target_link_libraries(nullproc2 m simgrid smpi ) - target_link_libraries(trunc m simgrid smpi ) - target_link_libraries(truncmult m simgrid smpi ) - target_link_libraries(typetest m simgrid smpi ) - target_link_libraries(typebase m simgrid smpi ) - target_link_libraries(ssendtest m simgrid smpi ) - target_link_libraries(ssendtest2 m simgrid smpi ) - target_link_libraries(issendtest m simgrid smpi ) - target_link_libraries(issend2 m simgrid smpi ) - target_link_libraries(issendinit m simgrid smpi ) - target_link_libraries(testtypes m simgrid smpi ) - target_link_libraries(dataalign m simgrid smpi ) - target_link_libraries(dtyperecv m simgrid smpi ) - target_link_libraries(dtypelife m simgrid smpi ) - target_link_libraries(htmsg m simgrid smpi ) - target_link_libraries(isendtest m simgrid smpi ) - target_link_libraries(third m simgrid smpi ) - target_link_libraries(fourth m simgrid smpi ) - target_link_libraries(fifth m simgrid smpi ) - target_link_libraries(sixth m simgrid smpi ) - target_link_libraries(probe m simgrid smpi ) - target_link_libraries(nblock m simgrid smpi ) - target_link_libraries(sendmany m simgrid smpi ) - target_link_libraries(order m simgrid smpi ) - target_link_libraries(pack m simgrid smpi ) - target_link_libraries(probe1 m simgrid smpi ) - target_link_libraries(testtest1 m simgrid smpi ) - target_link_libraries(hvectest m simgrid smpi ) - target_link_libraries(hvectest2 m simgrid smpi ) - target_link_libraries(hvec m simgrid smpi ) - target_link_libraries(hindexed m simgrid smpi ) - target_link_libraries(irecvtest m simgrid smpi ) - target_link_libraries(nbtest m simgrid smpi ) - target_link_libraries(waitany m simgrid smpi ) - target_link_libraries(waitall m simgrid smpi ) - target_link_libraries(waitall2 m simgrid smpi ) - target_link_libraries(waitall3 m simgrid smpi ) - target_link_libraries(waitall4 m simgrid smpi ) - target_link_libraries(commit m simgrid smpi ) - target_link_libraries(cancel m simgrid smpi ) - target_link_libraries(cancel2 m simgrid smpi ) - target_link_libraries(cancel3 m simgrid smpi ) - target_link_libraries(cancelmessages m simgrid smpi ) - target_link_libraries(cancelibm m simgrid smpi ) - target_link_libraries(cancelissend m simgrid smpi ) - target_link_libraries(sendorder m simgrid smpi ) - target_link_libraries(exittest m simgrid smpi ) - target_link_libraries(selfvsworld m simgrid smpi ) + target_link_libraries(overtake simgrid smpi ) + target_link_libraries(bsendtest simgrid smpi ) + target_link_libraries(relrank simgrid smpi ) + target_link_libraries(sendrecv_mpich simgrid smpi ) + target_link_libraries(persistent simgrid smpi ) + target_link_libraries(flood simgrid smpi ) + target_link_libraries(flood2 simgrid smpi ) + target_link_libraries(persist simgrid smpi ) + target_link_libraries(persist2 simgrid smpi ) + target_link_libraries(sendrecv2 simgrid smpi ) + target_link_libraries(sendrecv3 simgrid smpi ) + target_link_libraries(sendrecv4 simgrid smpi ) + target_link_libraries(irsend simgrid smpi ) + target_link_libraries(irsendinit simgrid smpi ) + target_link_libraries(longmsgs simgrid smpi ) + target_link_libraries(testsome simgrid smpi ) + target_link_libraries(testall_mpich simgrid smpi ) + target_link_libraries(sndrcv simgrid smpi ) + target_link_libraries(sndrcvrep simgrid smpi ) + target_link_libraries(sndrcvrpl2 simgrid smpi ) + target_link_libraries(getelm simgrid smpi ) + target_link_libraries(self simgrid smpi ) + target_link_libraries(typelb simgrid smpi ) + target_link_libraries(structlb simgrid smpi ) + target_link_libraries(typeub simgrid smpi ) + target_link_libraries(typeub2 simgrid smpi ) + target_link_libraries(typeub3 simgrid smpi ) + target_link_libraries(typecreate simgrid smpi ) + target_link_libraries(reqcreate simgrid smpi ) + target_link_libraries(reqfree simgrid smpi ) + target_link_libraries(isndrcv simgrid smpi ) + target_link_libraries(nullproc simgrid smpi ) + target_link_libraries(nullproc2 simgrid smpi ) + target_link_libraries(trunc simgrid smpi ) + target_link_libraries(truncmult simgrid smpi ) + target_link_libraries(typetest simgrid smpi ) + target_link_libraries(typebase simgrid smpi ) + target_link_libraries(ssendtest simgrid smpi ) + target_link_libraries(ssendtest2 simgrid smpi ) + target_link_libraries(issendtest simgrid smpi ) + target_link_libraries(issend2 simgrid smpi ) + target_link_libraries(issendinit simgrid smpi ) + target_link_libraries(testtypes simgrid smpi ) + target_link_libraries(dataalign simgrid smpi ) + target_link_libraries(dtyperecv simgrid smpi ) + target_link_libraries(dtypelife simgrid smpi ) + target_link_libraries(htmsg simgrid smpi ) + target_link_libraries(isendtest simgrid smpi ) + target_link_libraries(third simgrid smpi ) + target_link_libraries(fourth simgrid smpi ) + target_link_libraries(fifth simgrid smpi ) + target_link_libraries(sixth simgrid smpi ) + target_link_libraries(probe simgrid smpi ) + target_link_libraries(nblock simgrid smpi ) + target_link_libraries(sendmany simgrid smpi ) + target_link_libraries(order simgrid smpi ) + target_link_libraries(pack simgrid smpi ) + target_link_libraries(probe1 simgrid smpi ) + target_link_libraries(testtest1 simgrid smpi ) + target_link_libraries(hvectest simgrid smpi ) + target_link_libraries(hvectest2 simgrid smpi ) + target_link_libraries(hvec simgrid smpi ) + target_link_libraries(hindexed simgrid smpi ) + target_link_libraries(irecvtest simgrid smpi ) + target_link_libraries(nbtest simgrid smpi ) + target_link_libraries(waitany simgrid smpi ) + target_link_libraries(waitall simgrid smpi ) + target_link_libraries(waitall2 simgrid smpi ) + target_link_libraries(waitall3 simgrid smpi ) + target_link_libraries(waitall4 simgrid smpi ) + target_link_libraries(commit simgrid smpi ) + target_link_libraries(cancel simgrid smpi ) + target_link_libraries(cancel2 simgrid smpi ) + target_link_libraries(cancel3 simgrid smpi ) + target_link_libraries(cancelmessages simgrid smpi ) + target_link_libraries(cancelibm simgrid smpi ) + target_link_libraries(cancelissend simgrid smpi ) + target_link_libraries(sendorder simgrid smpi ) + target_link_libraries(exittest simgrid smpi ) + target_link_libraries(selfvsworld simgrid smpi ) if(SMPI_F2C) - target_link_libraries(secondf m simgrid smpi f2c) -# target_link_libraries(allpair2 m simgrid smpi f2c) -# target_link_libraries(allpair m simgrid smpi f2c) - target_link_libraries(isendf m simgrid smpi f2c) - target_link_libraries(pingpong_f m simgrid smpi f2c) - target_link_libraries(send1 m simgrid smpi f2c) - target_link_libraries(sendcplx m simgrid smpi f2c) - target_link_libraries(sendfort m simgrid smpi f2c) -# target_link_libraries(structf m simgrid smpi f2c) - target_link_libraries(typebasef m simgrid smpi f2c) + target_link_libraries(secondf simgrid smpi f2c) +# target_link_libraries(allpair2 simgrid smpi f2c) +# target_link_libraries(allpair simgrid smpi f2c) + target_link_libraries(isendf simgrid smpi f2c) + target_link_libraries(pingpong_f simgrid smpi f2c) + target_link_libraries(send1 simgrid smpi f2c) + target_link_libraries(sendcplx simgrid smpi f2c) + target_link_libraries(sendfort simgrid smpi f2c) +# target_link_libraries(structf simgrid smpi f2c) + target_link_libraries(typebasef simgrid smpi f2c) endif() set_target_properties(overtake PROPERTIES COMPILE_FLAGS "${MPICH_FLAGS}") diff --git a/teshsuite/smpi/mpich-test/pt2pt/flood.c b/teshsuite/smpi/mpich-test/pt2pt/flood.c index ae25bcea86..684ac733c9 100644 --- a/teshsuite/smpi/mpich-test/pt2pt/flood.c +++ b/teshsuite/smpi/mpich-test/pt2pt/flood.c @@ -83,7 +83,7 @@ int main( int argc, char **argv ) MPI_Abort( comm, 1 ); } SetupData( sbuf, msgsize, 2*rank ); - MPI_Send( sbuf, msgsize, MPI_INT, root, 2*rank, comm ); + MPI_Ssend( sbuf, msgsize, MPI_INT, root, 2*rank, comm ); free( sbuf ); } msgsize *= 4; diff --git a/teshsuite/smpi/mpich-test/pt2pt/flood2.c b/teshsuite/smpi/mpich-test/pt2pt/flood2.c index 0666405e94..855d38e669 100644 --- a/teshsuite/smpi/mpich-test/pt2pt/flood2.c +++ b/teshsuite/smpi/mpich-test/pt2pt/flood2.c @@ -75,7 +75,7 @@ int main( int argc, char **argv ) } SetupData( sbuf, msgsize, 2*rank ); for (j=0; j t0) break; - } - if (flag >= 1000000) { - fprintf( stderr, "MPI_WTIME is not returning increasing values!\n" ); - Test_Failed(Current_Test); - MPI_Abort( MPI_COMM_WORLD, 1 ); - } +/* Current_Test = (char*)"Testing timer increases";*/ +/* for (flag=0; flag<1000000; flag++) {*/ +/* if (MPI_Wtime() > t0) break;*/ +/* }*/ +/* if (flag >= 1000000) {*/ +/* fprintf( stderr, "MPI_WTIME is not returning increasing values!\n" );*/ +/* Test_Failed(Current_Test);*/ +/* MPI_Abort( MPI_COMM_WORLD, 1 );*/ +/* }*/ Current_Test = (char*)"Issend waits for recv"; if (rank == src) { @@ -86,15 +86,15 @@ for this test.\n" ); MPI_Issend( buffer, act_size, MPI_INT, dest, 2, MPI_COMM_WORLD, &r2 ); t0 = MPI_Wtime(); flag = 0; - while ( (MPI_Wtime() - t0) < MAX_TIME) { - MPI_Test( &r1, &flag, &status ); - if (flag) { - Test_Failed(Current_Test); - break; - } - } - if (!flag) - Test_Passed(Current_Test); +/* while ( (MPI_Wtime() - t0) < MAX_TIME) {*/ +/* MPI_Test( &r1, &flag, &status );*/ +/* if (flag) {*/ +/* Test_Failed(Current_Test);*/ +/* break;*/ +/* }*/ +/* }*/ +/* if (!flag) */ +/* Test_Passed(Current_Test);*/ MPI_Wait( &r2, &status ); MPI_Sendrecv( MPI_BOTTOM, 0, MPI_INT, dest, 13, MPI_BOTTOM, 0, MPI_INT, dest, 13, diff --git a/teshsuite/smpi/mpich-test/pt2pt/longmsgs.c b/teshsuite/smpi/mpich-test/pt2pt/longmsgs.c index 154c945ba7..44fc2238a5 100644 --- a/teshsuite/smpi/mpich-test/pt2pt/longmsgs.c +++ b/teshsuite/smpi/mpich-test/pt2pt/longmsgs.c @@ -140,7 +140,7 @@ int main( int argc, char *argv[] ) /* Ssend/Recv */ if(Master) - MPI_Send(sendbuf,msglen,MPI_CHAR,1,TAG2,MPI_COMM_WORLD); + MPI_Ssend(sendbuf,msglen,MPI_CHAR,1,TAG2,MPI_COMM_WORLD); else { Resetbuf( recvbuf, msglen ); MPI_Recv(recvbuf,msglen,MPI_CHAR,0,TAG2,MPI_COMM_WORLD,&status); diff --git a/teshsuite/smpi/mpich-test/pt2pt/runtests b/teshsuite/smpi/mpich-test/pt2pt/runtests index f831471905..879cfcb80f 100755 --- a/teshsuite/smpi/mpich-test/pt2pt/runtests +++ b/teshsuite/smpi/mpich-test/pt2pt/runtests @@ -167,7 +167,7 @@ RunTest longmsgs 2 "**** Testing long messages ****" RunTest testsome 2 "**** Testing MPI_Testsome/Testany/Waitsome ****" -#issend used, replaced by isend - fails +#fails #RunTest testall_mpich 2 "**** Testing MPI_Testall ****" #MPI_Cancel, not yet implemented @@ -198,13 +198,13 @@ RunTest sndrcvrpl2 2 "**** Testing MPI_Sendrecv_replace (long) ****" #uses Pack_size, Buffer_attach, Bsend, Buffer_detach #RunTest overtake 2 "**** Verifying that messages are non-overtaking ****" "" "overtake-0.out overtake-1.out" -#RunTest ssendtest 2 "**** Verifying ssend ****" +RunTest ssendtest 2 "**** Verifying ssend ****" -#RunTest ssendtest2 2 "**** Verifying ssend (2) ****" +RunTest ssendtest2 2 "**** Verifying ssend (2) ****" -#RunTest issendtest 2 "**** Verifying Issend ****" "" "issendtest-1.out" +RunTest issendtest 2 "**** Verifying Issend ****" "" "issendtest-1.out" -#RunTest issend2 2 "**** Verifying Issend (2) ****" +RunTest issend2 2 "**** Verifying Issend (2) ****" #uses MPI_Cancel, lets a lot of orphan comms. #RunTest reqcreate 1 "**** Checking the request creation routines ****" @@ -299,8 +299,7 @@ RunTest persist 4 "*** Testing MPI_Startall/Request_free ***" RunTest waitall 4 "*** Testing MPI_Waitall ***" -#uses issend, replaced by isend, and ssend replaced by send -#RunTest waitall2 2 "*** Testing MPI_Waitall (order) ***" +RunTest waitall2 2 "*** Testing MPI_Waitall (order) ***" #RunTest waitall3 4 "*** Testing MPI_Waitall (order-irecv) ***" @@ -310,7 +309,6 @@ RunTest waitany 4 "*** Testing MPI_Waitany ***" #RunTest pack 2 "*** Testing MPI_Pack ***" -#calls to ssend replaced by send RunTest flood 2 "**** Testing large messages ****" #very long diff --git a/teshsuite/smpi/mpich-test/pt2pt/ssendtest.c b/teshsuite/smpi/mpich-test/pt2pt/ssendtest.c index 6de2ca96d2..b85a0361e8 100644 --- a/teshsuite/smpi/mpich-test/pt2pt/ssendtest.c +++ b/teshsuite/smpi/mpich-test/pt2pt/ssendtest.c @@ -92,13 +92,13 @@ for this test.\n" ); } t0 = MPI_Wtime(); } - while (MPI_Wtime() - t0 < MAX_TIME) { + /*while (MPI_Wtime() - t0 < MAX_TIME) { MPI_Iprobe( src, 2, MPI_COMM_WORLD, &flag, &status ); if (flag) { Test_Failed(Current_Test); break; } - } + }*/ if (!flag) Test_Passed(Current_Test); MPI_Recv( buffer, act_size, MPI_INT, src, 1, MPI_COMM_WORLD, diff --git a/teshsuite/smpi/mpich-test/pt2pt/ssendtest2.std b/teshsuite/smpi/mpich-test/pt2pt/ssendtest2.std index 33fda5325a..7fb27f63c6 100644 --- a/teshsuite/smpi/mpich-test/pt2pt/ssendtest2.std +++ b/teshsuite/smpi/mpich-test/pt2pt/ssendtest2.std @@ -1,4 +1,3 @@ -**** Verifying ssend (2) **** Received 1 Received 2 Received 3 @@ -9,4 +8,3 @@ Received 7 Received 8 Received 9 Received 10 -**** Verifying ssend (2) **** diff --git a/teshsuite/smpi/mpich-test/pt2pt/waitall2.c b/teshsuite/smpi/mpich-test/pt2pt/waitall2.c index fbcee83aa6..5ec20dcc27 100644 --- a/teshsuite/smpi/mpich-test/pt2pt/waitall2.c +++ b/teshsuite/smpi/mpich-test/pt2pt/waitall2.c @@ -77,12 +77,12 @@ int main( int argc, char **argv ) MPI_BOTTOM, 0, MPI_BYTE, size - 1, 3, MPI_COMM_WORLD, &statuses[0] ); Pause( 2.0 ); - MPI_Isend( buf2, cnt, MPI_INT, size-1, 2, MPI_COMM_WORLD, &req[0] ); + MPI_Issend( buf2, cnt, MPI_INT, size-1, 2, MPI_COMM_WORLD, &req[0] ); t0 = MPI_Wtime(); flag = 0; while (t0 + 5.0 > MPI_Wtime() && !flag) MPI_Test( &req[0], &flag, &statuses[0] ); - MPI_Send( buf1, cnt, MPI_INT, size-1, 1, MPI_COMM_WORLD ); + MPI_Ssend( buf1, cnt, MPI_INT, size-1, 1, MPI_COMM_WORLD ); if (!flag) { printf( "*ERROR: MPI_Waitall appears to be waiting for requests in the order\n\ @@ -90,7 +90,7 @@ they appear in the request list\n" ); MPI_Wait( &req[0], &statuses[0] ); } else { - printf( "No errors\n" ) ; + printf( " No Errors\n" ) ; } } else if (rank == size - 1) { diff --git a/tools/check_dist_archive b/tools/check_dist_archive index 22c717b547..38fe76d02e 100755 --- a/tools/check_dist_archive +++ b/tools/check_dist_archive @@ -81,12 +81,19 @@ find b -type f \ | sort > "$fb" diffcmd() { - diff -u "$fa" "$fb" + if cmp -s "$fa" "$fb"; then + status=0 + echo "The archive looks good." + else + status=1 + echo "Some files are missing and/or unexpected in the archive." + diff -u "$fa" "$fb" + fi } colordiff=$(type -p colordiff) colorless() { - if [ -n "$colordiff" ]; then + if [ -x "$colordiff" ]; then "$colordiff" | less -R -F else less -F @@ -97,4 +104,6 @@ if [ "$interactive" = "1" ]; then diffcmd | colorless else diffcmd -fi +fi || true + +exit $status diff --git a/tools/tesh/README b/tools/tesh/README index 8e23b7edaa..bf02a75516 100644 --- a/tools/tesh/README +++ b/tools/tesh/README @@ -1,6 +1,6 @@ This is the TESH tool. It constitutes a testing shell, ie a sort of shell specialized to run tests. The list of actions to take is parsed from files -files called testsuite. +files called testsuite. Testsuites syntax ----------------- @@ -8,7 +8,7 @@ Here is the syntax of these files: The kind of each line is given by the first char (the second char should be blank and is ignored): - + `$' command to run in foreground `&' command to run in background `<' input to pass to the command @@ -30,7 +30,7 @@ Command line arguments Tesh accepts several command line arguments: --cd some/directory: ask tesh to switch the working directory before launching the tests - --setenv var=value: set a specific environment variable + --setenv var=value: set a specific environment variable IO orders --------- @@ -95,7 +95,7 @@ spits an appropriate error message (cf. catch-signal.tesh). It is also possible to specify that a given command must raise a given signal. For this, use the "expect signal" metacommand. It takes the signal name as argument. The change only apply to the next command (cf. set-signal.tesh). - + TIMEOUTS -------- @@ -110,7 +110,7 @@ OUTPUT By default, the commands output is matched against the one expected, and an error is raised on discrepancy. Metacommands to change this: - "output ignore" -> output completely discarded + "output ignore" -> output completely discarded "output display" -> output displayed (but not verified) "output sort" -> sorts the display before verifying it (see below) @@ -120,26 +120,26 @@ Sorting the output seems to be a strange idea, but it is mandatory in SimGrid since the processes run out of order at any scheduling point (ie, every processes ready to run at simulated time t run in parallel). To ensure that the simulator outputs still match, we have -to sort the output back before comparing it. +to sort the output back before comparing it. We expect the simulators to run with that log formatting argument: -log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n Then, tesh sorts string on the 19 first chars only, and is stable when line beginnings are equal. This should ensure that: (1) tesh is effective (no false positive, no false negative) - (2) scheduling points are separated from each other - (3) at each scheduling point, processes are separated from each other + (2) scheduling points are separated from each other + (3) at each scheduling point, processes are separated from each other (4) the order of what a given process says at a given scheduling point is preserved. - + This is of course very SimGrid oriented, breaking the generality of -tesh, but who cares, actually? +tesh, but who cares, actually? If you want to change the length of the prefix used for the sort, simply specify it after the output sort directive, like this: ! output sort 22 - + ENVIRONMENT ----------- You can add some content to the tested processes environment with the diff --git a/tools/tesh/tesh.1 b/tools/tesh/tesh.1 index 38c1d4e8cd..d5d7283d57 100644 --- a/tools/tesh/tesh.1 +++ b/tools/tesh/tesh.1 @@ -6,7 +6,7 @@ tesh \- testing shell .B tesh [\fIOPTION\fR]... [\fIFILE\fR]... .SH DESCRIPTION -This is the TESH tool. It constitutes a testing shell, ie a sort of shell specialized to run tests. The list of actions to take is parsed from files files called testsuite. +This is the TESH tool. It constitutes a testing shell, ie a sort of shell specialized to run tests. The list of actions to take is parsed from files files called testsuite. .SH OPTIONS --cd some/directory: ask tesh to switch the working directory before launching the tests @@ -16,7 +16,7 @@ Here is the syntax of these files: The kind of each line is given by the first char (the second char should be blank and is ignored): - + `$' command to run in foreground `&' command to run in background `<' input to pass to the command @@ -94,7 +94,7 @@ cannot timeout. .SH OUTPUT By default, the commands output is matched against the one expected, and an error is raised on discrepancy. Metacommands to change this: - "output ignore" -> output completely discarded + "output ignore" -> output completely discarded "output display" -> output displayed (but not verified) "output sort" -> sorts the display before verifying it (see below) .SH SORTING OUTPUT @@ -102,20 +102,20 @@ Sorting the output seems to be a strange idea, but it is mandatory in SimGrid since the processes run out of order at any scheduling point (ie, every processes ready to run at simulated time t run in parallel). To ensure that the simulator outputs still match, we have -to sort the output back before comparing it. +to sort the output back before comparing it. We expect the simulators to run with that log formatting argument: -log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n Then, tesh sorts string on the 19 first chars only, and is stable when line beginnings are equal. This should ensure that: (1) tesh is effective (no false positive, no false negative) - (2) scheduling points are separated from each other - (3) at each scheduling point, processes are separated from each other + (2) scheduling points are separated from each other + (3) at each scheduling point, processes are separated from each other (4) the order of what a given process says at a given scheduling point is preserved. - + This is of course very SimGrid oriented, breaking the generality of -tesh, but who cares, actually? +tesh, but who cares, actually? If you want to change the length of the prefix used for the sort, simply specify it after the output sort directive, like this: diff --git a/tools/tesh/tesh.c b/tools/tesh/tesh.c index ae83f641ff..0c8b21b44e 100644 --- a/tools/tesh/tesh.c +++ b/tools/tesh/tesh.c @@ -11,8 +11,6 @@ #pragma hdrstop #endif -#include "simgrid_config.h" //For getline, keep that include first - #include "tesh.h" #include "xbt.h" @@ -106,7 +104,7 @@ static void handle_suite(const char *filename, FILE * IN) buff = xbt_strbuff_new(); rctx = rctx_new(); - while (getline(&line, &len, IN) != -1) { + while (xbt_getline(&line, &len, IN) != -1) { line_num++; /* Count the line length while checking wheather it's blank */