[issue46464] concurrent.futures.ProcessPoolExecutor can deadlock when tcmalloc is used

[Antoine Pitrou]

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

Indeed, it seems this should only be disabled when the "fork" model is used, especially as the optimization is mostly valuable when spawning a worker is expensive.

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nosy: +pitrou

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue46464>
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