SimGrid (3.22) NOT RELEASED (Release Target: December 21. 2018, 22:23 UTC)
Java:
+ - Process termination which was broken at version 3.21 has been repaired.
- Expose host load plugin: loadInit, getCurrentLoad, getComputedFlops, getAvgLoad
- Hide the examples into examples/deprecated. New users should use Python.
This C++ function was a pimple in the C API, made necessary at some
point by the Java bindings. This is fixed now.
- Hide the examples into examples/deprecated. New users should use S4U.
+ - MSG_process_create and MSG_process_attach now crash if the host used
+ to run this process is off.
XBT:
- Drop sg_cmdline. Please use xbt_cmdline instead.
-fsplit-stack is the way to go nowadays when using threads.
- Drop the xbt_os_thread_t module (now unused)
- Drop xbt_ex_display(), use simgrid::xbt::log_exception() instead.
+ - Drop cunit, use Catch2 instead.
+
+XML
+ - In <host> and <peer>, availability_file is now speed_file.
+ XML file version remains 4.2 since old files are still compatible.
Fixed bugs:
+ - #132: Java : a process can not shut down its own host
- #261: Document the parameters of parallel execution's constructor
+ - #300: [s4u] BarrierPtr is missing
- #314: SMPI args internal cleanup
- #316: Fix a bug related to the CPU utilization of multi-core VM
+ - #318: Invalid trace file when using option --cfg=tracing/smpi/display-sizes:yes
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* VM I/O related things:
- Ignored parameter of vm_create: core_nb, disk_path and disk_size.
- Unimplemented save/restore methods
- * MSG_as_router_get_property_value() was redundent with
+ * MSG_as_router_get_property_value() was redundant with
MSG_environment_as_get_property_value().
- Removed MSG_as_router_*propert*() functions
- Added MSG_environment_as_set_property_value() for consistency
flops that a <host>, <peer>, <cluster> or <cabinet> can deliver per second.
- In <trace_connect>, attribute kind="POWER" is now kind="SPEED".
- In <host> and <link>, attributes availability and state are gone.
- It was redundent with state and availability traces, and with peak values.
+ It was redundant with state and availability traces, and with peak values.
- In <cluster>, attributes availability_file and state_file are gone.
It was too complex and unused.
- Kill <gpu>. Was not doing anything.