X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/e62bba7ea511413feb10d9de5c306061a8560c54..c58ea87cec17230c9216182da38a06e43d54dd61:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 3d62e0a84c..c628e23e38 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,15 @@
-SimGrid (3.4-svn) unstable; urgency=high
+SimGrid (3.3.2-svn) unstable; urgency=low
+
+ SMPI:
+  * Implement MPI_Waitany and MPI_Waitall 
+
+ -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
+
+SimGrid (3.3.1) stable; urgency=low
+
+ OVERALL CHANGES:
+  * Implement a --cfg-help to show existing configuration variables
+  * Build chain do not require doxygen in maintainer mode
 
  GRAS:
   * fix a bug on struct sizeof computation, which prevented the
@@ -13,6 +24,10 @@ SimGrid (3.4-svn) unstable; urgency=high
       version from 0 to 1 (if we have external users, we have to get
       clean on that point too ;)
     - added two regression tests about this in datadesc_usage
+  * Be more verbose when propagating local exceptions
+    This helps debugging.
+  * Display the status of simulated processes when receiving SIGINT in
+    simulation mode
 
  MSG:
   * Allow to control the simulation from a trace file.
@@ -26,18 +41,78 @@ SimGrid (3.4-svn) unstable; urgency=high
     Add a teshsuite regression test for that.
     [Bug: if MSG_task_get_sender() is called after sender exit,
      bad things happen]
-     
+  * Fix a bug which prevented suspend/resume to work properly
+  * Display the status of simulated processes when receiving SIGINT
+    This fixes a regression of v3.3. due to the introduction of SIMIX
+  * Bug fixing in failure management:
+    - trace could not start by a failure at time 0
+    - failure during communications were not working
+	
  SIMIX:
   * Add SIMIX_process_set_name() to change the name of the current
     process in the log messages.
-
+  * Store smx_hosts in a dict since we only retrieve them by name
+  * Move the configuration infrastructure to surf
+
+ SIMDAG:
+  * Move the configuration infrastructure to surf
+
+ SMPI: 
+  * Massive internal cleanups:
+    - Store internal structures on processes instead of hosts (allows
+      to have more than one process per host, in addition of being more 
+      logical)
+    - Cleanup the initialization/finalization process
+    - Kill a whole bunch of unneeded synchronization: 
+      processes run in exclusive manner within the simulator
+    - Move queues from global tables to process data fields
+  * Improve smpirun:
+    - now accept -platform and -hostfile arguments
+    - Pass the right rank value to processes according to the hostfile
+  * Compile the examples by default, and use them as regression tests
+  * Implement MPI_Wtime()
+  * Change the reference speed to a command line option
+  
+ SURF:
+  * TCP_gamma can now be specified as command line option using
+    --cfg=TCP_gamma:10000000.0
+  * Change the --surf-path cmd line option into --cfg=path:
+  
  XBT:
   * Also include strbuff from xbt.h public header
   * xbt_ex_display(): do not free the exception after displaying 
     This allows to do more with the given exception afterward.
-    Users should call xbt_ex_free() themselves. 
+    Users should call xbt_ex_free() themselves.
+    
+    
+
+ Portability report of this version:
+  * Main portability targets:
+    - Linux(debian)/x86/context   
+    - Linux(debian)/x86/pthreads 
+    - Linux(debian)/amd64/context 
+    - Linux(debian)/amd64/pthreads
+    These targets fail about 1/10 of times on gras/pmm, but we believe
+      that this is because of the test, not because of simgrid.
+    amok/saturate_sg fails even more rarely, and the test may not be
+      the problee.
+      
+    - Mac OSX Leopard/x86/context
+    The test suite still spits tons of errors because some obscure
+      force prevents us from removing the temporary directories
+      arguing that they still contain some metadata I've never heard of.
+    Smpi fails because seq is not installed.
+    Everything seems to work properly beside of that.
+    
+  * Exotic platforms:
+    - AIX version 5.3 (both contexts and pthread)
+      Smpi still fails there because mktemp is not installed. 
+      XML inclusions seems rosty on AIX.
+    
+  * Windows: it's still lagging behind. If you want to help, please
+    stand up.
 
- -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr> 
+ -- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>  Sat, 27 Jun 2009 00:14:30 +0200
 
 SimGrid (3.3) stable; urgency=high