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Author alexmojaki
Recipients 3mb3dw0rk5, alexmojaki, davin, paul.moore, pitrou, remi.lapeyre, steve.dower, tim.golden, vstinner, zach.ware
Date 2020-01-27.13:11:55
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1580130716.41.0.590254400118.issue33997@roundup.psfhosted.org>
In-reply-to
Content 
I'm also experiencing hanging on terminate. I haven't made a debug build or anything but it's happening to me consistently on 3.8, although I haven't managed to create a small example to reproduce. Replacing pool.py with https://raw.githubusercontent.com/python/cpython/5f6a05bf5b3f7e3c1d805b3bbd8c5ad18f26d933/Lib/multiprocessing/pool.py (from the PR) did not help. So maybe what I'm experiencing is unrelated.

It gets stuck on `inqueue._rlock.acquire()` in `Pool._help_stuff_finish`. I've attached debugging info from snoop, maybe that will help.
History
Date User Action Args
2020-01-27 13:11:56alexmojakisetrecipients: + alexmojaki, paul.moore, pitrou, vstinner, tim.golden, zach.ware, steve.dower, davin, remi.lapeyre, 3mb3dw0rk5
2020-01-27 13:11:56alexmojakisetmessageid: <1580130716.41.0.590254400118.issue33997@roundup.psfhosted.org>
2020-01-27 13:11:56alexmojakilinkissue33997 messages
2020-01-27 13:11:56alexmojakicreate