agronholm / pythonfutures

Backport of the concurrent.futures package to Python 2.6 and 2.7
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ThreadPoolExecutor doesn't reuse threads until #threads == max_workers #88

Closed zhoukuncheng closed 5 years ago

zhoukuncheng commented 5 years ago

Issue discussion:
issue24882 ThreadPoolExecutor doesn't reuse threads until #threads == max_workers This bug was fixed in Python 3.8: bpo-24882: Let ThreadPoolExecutor reuse idle threads before creating … I hope to see upstream changes be backported to this package.