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AssertionError in test.test_multiprocessing_spawn.test_processes.WithProcessesTestProcess.test_interrupt
tests
Tests in the Lib/test dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#133651
opened May 8, 2025 by
befeleme
gh-132969: Fix error/hang when shutdown(wait=False) and task exited abnormally
awaiting review
topic-multiprocessing
#133222
opened Apr 30, 2025 by
ogbiggles
Loading…
Document the public Python modules in the Lib dir
topic-multiprocessing
type-feature
A feature request or enhancement
multiprocessing.[Bounded]Semaphore.get_value
method and refactor code
stdlib
#133146
opened Apr 29, 2025 by
YvesDup
ProcessPoolExecutor
raises exception or hangs the process when shutdown(wait=False)
and worker throws exception
deferred-blocker
needs backport to 3.13
#132969
opened Apr 25, 2025 by
ogbiggles
REPL: AttributeError: module only security fixes
3.13
bugs and security fixes
3.14
bugs and security fixes
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
__mp_main__
has no attribute is_prime
in ProcessPoolExecutor
example
3.12
#132898
opened Apr 25, 2025 by
wenming21
Multiprocessing queue doesn't make the program exit properly
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#132634
opened Apr 17, 2025 by
albertino87
multiprocessing.Process.start hangs when a Thread is waiting for input()
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#132276
opened Apr 8, 2025 by
jonas-wago
gh-90556: add SharedMemory.rename on multiprocessing.shared_memory
awaiting review
topic-multiprocessing
#132130
opened Apr 5, 2025 by
aisk
Loading…
Ensure that bugs and security fixes
3.15
new features, bugs and security fixes
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
multiprocessing.util.get_temp_dir()
can be used to create socket files with limited path length
3.14
#132124
opened Apr 5, 2025 by
Poupine
File descriptor leak using multiprocessing.Queue
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#131794
opened Mar 27, 2025 by
gduvalsc
concurrent.futures.ProcessPoolExecutor raises during shutdown
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#131598
opened Mar 23, 2025 by
apparebit
concurrent.futures.Executor.map
temporarily exceeds its buffersize
while collecting the next result
stdlib
#131466
opened Mar 19, 2025 by
ebonnal
multiprocessing.Process.is_alive()
can incorrectly return True after join()
stdlib
#130895
opened Mar 5, 2025 by
colesbury
test_multiprocessing_spawn.test_processes
flaky tests on Windows
OS-windows
tests
#130733
opened Mar 1, 2025 by
colesbury
multiprocessing.Queue
: Exceeding a certain amount of bytes in the queue prevents proper exit
3.12
#128186
opened Dec 22, 2024 by
ebonnal
multiprocessing.Process() with method fork() works not the same with os.fork() on unloading of .so files
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#127213
opened Nov 24, 2024 by
Yi-sir
multiprocessing async .get() hangs if the pool is terminated
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#126743
opened Nov 12, 2024 by
mdavis-xyz
Weirdo multiprocessing: Shared objects taking more time in sharing smaller data than larger data between multiple processes.
extension-modules
C modules in the Modules dir
pending
The issue will be closed if no feedback is provided
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#126471
opened Nov 6, 2024 by
ayushbisht2001
multiprocessing.Event.set() can deadlock when called from a signal handler or trace function
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#126434
opened Nov 5, 2024 by
ivarref
Multiprocessing Semaphore and BoundedSemaphore - incomplete features ('get_value' missing) on MacOSX.
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#125828
opened Oct 22, 2024 by
YvesDup
_pickle.PicklingError
on 3.14.0a1+ where it didn't before due to the start method change from fork to forkserver
3.14
#125714
opened Oct 18, 2024 by
progval
Repeated creation of ProcessPoolExecutor leads to "Too many open files"
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#124706
opened Sep 27, 2024 by
JelleZijlstra
multiprocessing.Barrier does not return if waiting process is terminated (tested on windows)
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#123899
opened Sep 10, 2024 by
jpvolkmann
multiprocessing.connection.Client deadlocks when trying to connect to a listener without a password
stdlib
Python modules in the Lib dir
topic-multiprocessing
type-bug
An unexpected behavior, bug, or error
#123736
opened Sep 5, 2024 by
MarcinKonowalczyk
Creating An unexpected behavior, bug, or error
multiprocessing.Queues
operates strangely with Process
's created in classes
topic-multiprocessing
type-bug
#123208
opened Aug 21, 2024 by
Moosems
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