Steve Stagg <stest...@gmail.com> added the comment:
Minimal test case:
====
import sys, threading
def run():
for i in range(10000000):
sys.stderr.write(' =.= ')
if __name__ == '__main__':
threading.Thread(target=run, daemon=True).start()
===
I think this is expected behaviour. My knowledge isn't complete here, but
something similar to:
* During shutdown, the daemon threads are aborted
* In your example, the thread is very likely to be busy doing IO, so holding
the io lock.
* The abort you're seeing is an explicit check/abort to avoid a deadlock
(https://bugs.python.org/issue23309).
----------
nosy: +stestagg
_______________________________________
Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue42717>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
