Debugging parallel nose tests?

From	Roy Smith <roy@panix.com>
Newsgroups	comp.lang.python
Subject	Debugging parallel nose tests?
Date	2013-05-23 09:09 -0400
Organization	PANIX Public Access Internet and UNIX, NYC
Message-ID	<roy-1CC2EA.09092123052013@news.panix.com> (permalink)

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I've got a suite of about 150 tests written using unittest.  It takes 
5-10 minutes to run, so I'd really like to use nose to run things in 
parallel.  The problem is, when I do that, I get lots of test failures.  
Obviously, we've got some kind of inter-test dependency that I haven't 
been able to locate.

Is there some way to make nose print a report of how it partitioned the 
tests across the various processes?  If I could see that, it might help 
us reproduce the failures.

We're using:

nosetests --process-timeout=60 --processes=40 test_api.py

and

_multiprocess_can_split_ = True

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Debugging parallel nose tests? Roy Smith <roy@panix.com> - 2013-05-23 09:09 -0400
  Re: Debugging parallel nose tests? Dave Angel <davea@davea.name> - 2013-05-23 14:31 -0400
    Re: Debugging parallel nose tests? Roy Smith <roy@panix.com> - 2013-05-23 21:44 -0400
  Re: Debugging parallel nose tests? Roy Smith <roy@panix.com> - 2013-05-24 23:09 -0400

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