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Title: bpo-37424: Avoid a hang in subprocess.run timeout output capture by gpshead · Pull Request #14490 · python/cpython · GitHub

Open Graph Title: bpo-37424: Avoid a hang in subprocess.run timeout output capture by gpshead · Pull Request #14490 · python/cpython

X Title: bpo-37424: Avoid a hang in subprocess.run timeout output capture by gpshead · Pull Request #14490 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: Fixes a possible hang when using a timeout on subprocess.run() while capturing output. If the child process spawned its own children or otherwise connected its stdout or stderr handles with anothe...

X Description: Fixes a possible hang when using a timeout on subprocess.run() while capturing output. If the child process spawned its own children or otherwise connected its stdout or stderr handles with anothe...

Opengraph URL: https://github.com/python/cpython/pull/14490

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gpshead:subprocess_timeout_shell_issue37424	https://github.com/gpshead/cpython/tree/subprocess_timeout_shell_issue37424
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Commits7 (7)	https://github.com/python/cpython/pull/14490/commits
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bpo-37424: Avoid a hang in subprocess.run timeout output capture	https://github.com/python/cpython/pull/14490/commits#top
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gpshead:subprocess_timeout_shell_issue37424	https://github.com/gpshead/cpython/tree/subprocess_timeout_shell_issue37424
bpo-37424: Have subprocess use killpg for some timeout kills.	https://github.com/python/cpython/pull/14490/commits/00b93c411bf3c6cbfc3d4a40e6dfa5df6889591b
	https://github.com/gpshead
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	https://github.com/python/cpython/tree/00b93c411bf3c6cbfc3d4a40e6dfa5df6889591b
Adds a test for the no session scenario (common).	https://github.com/python/cpython/pull/14490/commits/be807f6781547cbfcaec45cb580993391ad47484
	https://github.com/gpshead
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	https://github.com/python/cpython/tree/be807f6781547cbfcaec45cb580993391ad47484
Simplify this a lot, do not use magic process groups.	https://github.com/python/cpython/pull/14490/commits/ef8406a16f3a260841dc160a773dfd141262325f
	https://github.com/gpshead
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	https://github.com/python/cpython/tree/ef8406a16f3a260841dc160a773dfd141262325f
Remove the magic shell pgrp detection killpg logic.	https://github.com/python/cpython/pull/14490/commits/871065226fb42c19ae7166a688a02510bbff32d9
	https://github.com/gpshead
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8710652	https://github.com/python/cpython/pull/14490/commits/871065226fb42c19ae7166a688a02510bbff32d9
	https://github.com/python/cpython/tree/871065226fb42c19ae7166a688a02510bbff32d9
Remove session pgrp logic related test.	https://github.com/python/cpython/pull/14490/commits/f897d0bca60d8940944e13748210752e60bbd633
	https://github.com/gpshead
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	https://github.com/python/cpython/tree/f897d0bca60d8940944e13748210752e60bbd633
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	https://github.com/python/cpython/tree/814d81e859726d205517724d4d68dfe7c4e2f1e9
Typo in comment, add a test comment.	https://github.com/python/cpython/pull/14490/commits/38df3341567767e2a8111349a1852382058ef0c0
	https://github.com/gpshead
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