Petr Viktorin ba088c8f9c gh-71936: Fix race condition in multiprocessing.Pool (GH-124973) ... * gh-71936: Fix race condition in multiprocessing.Pool Proxes of shared objects register a Finalizer in BaseProxy._incref(), and it will call BaseProxy._decref() when it is GCed. This may cause a race condition with Pool(maxtasksperchild=None) on Windows. A connection would be closed and raised TypeError when a GC occurs between _ConnectionBase._check_writable() and _ConnectionBase._send_bytes() in _ConnectionBase.send() in the second or later task, and a new object is allocated that shares the id() of a previously deleted one. Instead of using the id() of the token (or the proxy), use a unique, non-reusable number. Co-Authored-By: Akinori Hattori <hattya@gmail.com>		2024-11-13 10:25:10 +01:00
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dummy
__init__.py
connection.py	gh-121313: multiprocessing: simplify by increasing the connection buffer size to 64KiB (GH-123559)	2024-09-02 20:32:38 -07:00
context.py	gh-84559: Change the multiprocessing start method default to forkserver (GH-101556)	2024-09-26 16:57:19 -07:00
forkserver.py	gh-117378: Fix multiprocessing forkserver preload sys.path inheritance. (GH-126538)	2024-11-09 23:01:32 +00:00
heap.py
managers.py	gh-71936: Fix race condition in multiprocessing.Pool (GH-124973)	2024-11-13 10:25:10 +01:00
pool.py
popen_fork.py	gh-83856: Honor atexit for all multiprocessing start methods (GH-114279)	2024-05-03 11:45:46 -07:00
popen_forkserver.py
popen_spawn_posix.py
popen_spawn_win32.py	gh-118293: Suppress mouse cursor feedback when launching Windows processes with multiprocessing (GH-118315)	2024-04-28 21:10:44 +00:00
process.py	gh-83856: Honor atexit for all multiprocessing start methods (GH-114279)	2024-05-03 11:45:46 -07:00
queues.py
reduction.py
resource_sharer.py
resource_tracker.py
shared_memory.py	gh-121288: Make error message for index() methods consistent (GH-121395)	2024-07-05 10:50:45 -07:00
sharedctypes.py
spawn.py
synchronize.py	gh-125679: multiprocessing Lock and RLock - fix invalid representation string on MacOSX. (#125680)	2024-11-07 08:10:57 +00:00
util.py	gh-125620: Remove unnecessary import of subprocess in spawnv_passfds (#125624)	2024-10-16 22:42:29 +00:00