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Message-ID:	<4210334A.8040009@iinet.net.au>
Date:	Mon, 14 Feb 2005 15:12:42 +1000
From:	Nick Coghlan <ncoghlan AT iinet DOT net DOT au>
Reply-To:	ncoghlan AT email DOT com
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To:	cygwin AT cygwin DOT com
Subject:	Re: Python 2.4's test_threadedtempfile failing (was Re: hyperthreading fix try #2)
References:	<20050211223119 DOT GA29168 AT trixie DOT casa DOT cgf DOT cx> <420F626A DOT 9030409 AT iinet DOT net DOT au> <420F6F6F DOT 6030903 AT iinet DOT net DOT au> <20050213170921 DOT GB8586 AT trixie DOT casa DOT cgf DOT cx> <42101735 DOT 7040308 AT iinet DOT net DOT au> <20050214045604 DOT GB26402 AT trixie DOT casa DOT cgf DOT cx>
In-Reply-To:	<20050214045604.GB26402@trixie.casa.cgf.cx>

Christopher Faylor wrote:
> On Mon, Feb 14, 2005 at 01:12:53PM +1000, Nick Coghlan wrote:
>>I can't say for sure if it's a regression, since I never got 1.5.12 to work 
>>properly at all (and hence didn't back up the bin directory before dropping 
>>the snapshot binaries into it). At the moment, I'm curious if the test 
>>passes on non-hyperthreaded machines.
> 
> 
> The test passes on this hyperthreaded machine or at least it doesn't
> hang.  I have been running it repeatedly.  I do occasionally get a 'bad
> file descriptor' error but the test keeps on running.

Most odd. Anyway, I'm far more comfortable hacking Python than I am Cygwin, so 
I'll get back to the list once I've taken some more time to dig into the guts of 
the failing test.

For the pipe-handling issue, I take the fact that Python's test_subprocess 
passed as a very good sign, since I understand that uses pipes for its 
inter-process communication.

Regards,
Nick.

-- 
Nick Coghlan   |   ncoghlan AT email DOT com   |   Brisbane, Australia
---------------------------------------------------------------
             http://boredomandlaziness.skystorm.net

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