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[3.12] gh-79429: Ignore FileNotFoundError when remove a temporary directory in the multiprocessing finalizer (GH-112865)

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Serhiy Storchaka 2023-12-09 15:13:40 +02:00 • committed by GitHub
parent 259a4af3d2
commit 7e82c626c4
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2 changed files with 6 additions and 1 deletions
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5
Lib/multiprocessing/util.py
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@ -130,7 +130,10 @@ abstract_sockets_supported = _platform_supports_abstract_sockets()
#
def _remove_temp_dir(rmtree, tempdir):
rmtree(tempdir)
def onerror(func, path, err_info):
if not issubclass(err_info[0], FileNotFoundError):
raise
rmtree(tempdir, onerror=onerror)
current_process = process.current_process()
# current_process() can be None if the finalizer is called

2
Misc/NEWS.d/next/Library/2023-12-08-11-52-08.gh-issue-79429.Nf9VK2.rst Normal file
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@ -0,0 +1,2 @@
Ignore FileNotFoundError when remove a temporary directory in the
multiprocessing finalizer.