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bpo-46787: Fix `ProcessPoolExecutor exception` memory leak (GH-31408) (#31408)
authorthemylogin <themylogin@gmail.com>
Mon, 2 May 2022 20:24:39 +0000 (22:24 +0200)
committerGitHub <noreply@github.com>
Mon, 2 May 2022 20:24:39 +0000 (14:24 -0600)
commit9c204b148fad9742ed19b3bce173073cdec79819
tree1be1a2b9f6c7fb8317c2c5a183bd5bdde8506b53
parentc96da83a8ed020c026c3f080e0b646f553524c85
bpo-46787: Fix `ProcessPoolExecutor exception` memory leak (GH-31408) (#31408)

Do not store `ProcessPoolExecutor` work item exception traceback that prevents
exception frame locals from being garbage collected.
Lib/concurrent/futures/process.py
Misc/NEWS.d/next/Library/2022-02-18-20-09-29.bpo-46787.juwWc0.rst [new file with mode: 0644]