Message 120705 - Python tracker

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In-reply-to
Author	vstinner
Recipients	db3l, vstinner
Date	2010年11月08日.01:57:22
SpamBayes Score	0.0017271419
Marked as misclassified	No
Message-id	<1289181459.49.0.601327253766.issue10348@psf.upfronthosting.co.za>

Content
Support POSIX semaphore on FreeBSD is recent, optional (eg. disabled by default in FreeBSD 7) and limited (30 semaphores). SYSV should be used instead because they are less limited or more adjustable (at runtime: POSIX semaphore requires to recompile the kernel!). This issue should fix test_concurrent_futures on FreeBSD 7.2 and 8.0: many tests use more than 30 semaphores. The maximum is test_all_completed_some_already_completed: 52 semaphores.

Content

Support POSIX semaphore on FreeBSD is recent, optional (eg. disabled by default in FreeBSD 7) and limited (30 semaphores). SYSV should be used instead because they are less limited or more adjustable (at runtime: POSIX semaphore requires to recompile the kernel!).
This issue should fix test_concurrent_futures on FreeBSD 7.2 and 8.0: many tests use more than 30 semaphores. The maximum is test_all_completed_some_already_completed: 52 semaphores.

History
Date	User	Action	Args
2010年11月08日 01:57:39	vstinner	set	recipients: + vstinner, db3l
2010年11月08日 01:57:39	vstinner	set	messageid: <1289181459.49.0.601327253766.issue10348@psf.upfronthosting.co.za>
2010年11月08日 01:57:23	vstinner	link	issue10348 messages
2010年11月08日 01:57:22	vstinner	create

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