Message 376394 - Python tracker

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In-reply-to
Author	wocket
Recipients	methane, vstinner, wocket
Date	2020年09月04日.18:55:50
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1599245750.25.0.932652081882.issue41710@roundup.psfhosted.org>

Content
sys.thread_info = sys.thread_info(name='pthread', lock='semaphore', version='NPTL 2.31') on my system. Looking at the source I think the semaphore implementation will be used on all modern Linux systems. In my tests it works as expected on a Macintosh (3.8.5 with lock='mutex+cond') and also if I force a Linux build to use the mutex+cond implementation by defining HAVE_BROKEN_POSIX_SEMAPHORES. Doesn't look like those glibc and Linux bug reports will get any attention anytime soon. I will find a workaround instead :-/

Content

sys.thread_info = sys.thread_info(name='pthread', lock='semaphore', version='NPTL 2.31') on my system. Looking at the source I think the semaphore implementation will be used on all modern Linux systems.
In my tests it works as expected on a Macintosh (3.8.5 with lock='mutex+cond') and also if I force a Linux build to use the mutex+cond implementation by defining HAVE_BROKEN_POSIX_SEMAPHORES.
Doesn't look like those glibc and Linux bug reports will get any attention anytime soon. I will find a workaround instead :-/

History
Date	User	Action	Args
2020年09月04日 18:55:50	wocket	set	recipients: + wocket, vstinner, methane
2020年09月04日 18:55:50	wocket	set	messageid: <1599245750.25.0.932652081882.issue41710@roundup.psfhosted.org>
2020年09月04日 18:55:50	wocket	link	issue41710 messages
2020年09月04日 18:55:50	wocket	create

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