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| author | Petr Viktorin <encukou@gmail.com> | 2024-01-24 12:21:10 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-24 12:21:10 (GMT) |
| commit | c912bc3ed41d18e7822f584008454f9bf4fff98a (patch) | |
| tree | acf9a784d08a1bbe4618a92554712da140a4f580 /Python/dynload_win.c | |
| parent | 03f8f77885cd1bf802cc8945dfdb308772c471ac (diff) | |
| download | cpython-c912bc3ed41d18e7822f584008454f9bf4fff98a.zip cpython-c912bc3ed41d18e7822f584008454f9bf4fff98a.tar.gz cpython-c912bc3ed41d18e7822f584008454f9bf4fff98a.tar.bz2 | |
[3.12] gh-114440: Close writer pipe in multiprocessing.Queue, not concurrent.futures (GH-114489)
This was left out of the 3.12 backport for three related issues:
- gh-107219 (which adds `self.call_queue._writer.close()` to `_ExecutorManagerThread` in `concurrent.futures`)
- gh-109370 (which changes this to be only called on Windows)
- gh-109047 (which moves the call to `multiprocessing.Queue`'s `_terminate_broken`)
Without this change, ProcessPoolExecutor sometimes hangs on Windows
when a worker process is terminated.
Co-authored-by: Victor Stinner <vstinner@python.org>
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Diffstat (limited to 'Python/dynload_win.c')
0 files changed, 0 insertions, 0 deletions