[issue9205] Parent process hanging in multiprocessing if children terminate unexpectedly

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

Part of the patch submitted standalone in issue12040.

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dependencies: +Expose a Process.sentinel property (and fix polling loop in Process.join())

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue9205>
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