Message 189309 - Python tracker

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Author	aod
Recipients	aod, sbt
Date	2013年05月15日.21:25:36
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<CAP89Rrc-Th9JOABhd4ndPvCNz-mmGLo5qC2fie-nTwhmw5-RNA@mail.gmail.com>
In-reply-to	<1368652740.56.0.406673401326.issue17985@psf.upfronthosting.co.za>

Content
But qsize() is working. what is not working is empty() 2013年5月15日 Richard Oudkerk <report@bugs.python.org> > > Richard Oudkerk added the comment: > > >From the docs: > > qsize() > Return the approximate size of the queue. Because of > multithreading/multiprocessing semantics, this number > is not reliable. > > Adding a short sleep before calling qsize() and empty() should make things > appear to work. > > But really, there are no good reasons for using qsize() except for > debugging. The same applies to queue.Queue. > > ---------- > nosy: +sbt > > _______________________________________ > Python tracker <report@bugs.python.org> > <http://bugs.python.org/issue17985> > _______________________________________ >

Content

But qsize() is working. what is not working is empty()
2013年5月15日 Richard Oudkerk <report@bugs.python.org>
>
> Richard Oudkerk added the comment:
>
> >From the docs:
>
> qsize()
> Return the approximate size of the queue. Because of
> multithreading/multiprocessing semantics, this number
> is not reliable.
>
> Adding a short sleep before calling qsize() and empty() should make things
> appear to work.
>
> But really, there are no good reasons for using qsize() except for
> debugging. The same applies to queue.Queue.
>
> ----------
> nosy: +sbt
>
> _______________________________________
> Python tracker <report@bugs.python.org>
> <http://bugs.python.org/issue17985>
> _______________________________________
>

History
Date	User	Action	Args
2013年05月15日 21:25:36	aod	set	recipients: + aod, sbt
2013年05月15日 21:25:36	aod	link	issue17985 messages
2013年05月15日 21:25:36	aod	create

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