On Mon, 2012-02-13 at 16:53 +0100, Damien Baty wrote:
> Le 13/02/12 15:53, Chris McDonough a écrit :
> > On Mon, 2012-02-13 at 15:50 +0100, Damien Baty wrote:
> >> Le 13/02/12 15:45, Chris McDonough a écrit :
> >>> On Mon, 2012-02-13 at 15:00 +0100, Damien Baty wrote:
> >>>> [...]
> >>>>
> >>>> this behaviour is due to "HTTPChannel.task_lock" being shared
> >>>> between all channels. But perhaps all this is intended. Or I am
> >>>> missing something.
> >>>
> >>> You're right.  I'll try to diagnose and fix this later.  I *think* the
> >>> fix might just be to move the task lock constructor to the Channel
> >>> __init__ but not 100% sure.  Thanks a lot for the succinct description
> >>> and test program.
> >>
> >> I did try that and all tests passed, but I was not sure whether this has
> >> negative side effects. Also, I did not try to write tests for the new
> >> behaviour. I could give a try if you wish and do not beat me to it!
> > 
> > I think both task_lock and outbuf_lock could be moved to the constructor
> > without ill effect.  I've done that and it does fix the issue, but
> > obviously need to create some tests for it to make sure it doesn't break
> > anything.  2-second fix, four hours writing tests. ;-)
> 
> I went ahead and wrote a test
> (https://github.com/Pylons/waitress/pull/1). There may be a cleaner way
> but at least it exhibits the bug (and shows that the proposed correction
> fixes it).

I actually committed a change in the meantime that's very similar.
Thanks!

- C


> 


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