Error in atexit._run_exitfuncs with setup.py, nose.collector and nose 1.1.2

[nma...@gmail.com]

I recently changed a package to use nose.collector as the testsuite in
setup.py. I find that if I run

python setup.py test

Using nose 1.1.2 I get the following error after the tests have
completed:

----------------------------------------------------------------------
Ran 15 tests in 7.156s

OK
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File "/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
func(*targs, **kargs)
File "/usr/lib/python2.7/multiprocessing/util.py", line 284, in
_exit_function
info('process shutting down')
TypeError: 'NoneType' object is not callable
Error in sys.exitfunc:
Traceback (most recent call last):
File "/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
func(*targs, **kargs)
File "/usr/lib/python2.7/multiprocessing/util.py", line 284, in
_exit_function
info('process shutting down')
TypeError: 'NoneType' object is not callable

If I use nose 1.0.0 I do not get the problem. This is running on a 64-
bit ubuntu 11.04 install, using the system python 2.7. Another data
point: using nose 1.1.2 on a much older system (Debian 5.0, python
2.5) I don't seem to have that problem irrespective of which python
version I use.

Any ideas what could be causing the problem nose nose 1.1.2 on the
newer system, and where one could start looking?

Thanks
Neilen

[aaronyo]

Did you ever figure this out?

I'm seeing the exact same problem on Ubuntu 11.04, but I'm using
py2.6.

Thanks in advance for any help.

[Brian Hicks]

I'm running into the same problem. Succinctly:

setup(

    test_suite = 'nose.collector',

    tests_require = [

        'nose==1.1.2',

        'mock==0.7.2',

    ]

)

has the error. Python 2.7.2+ on Ubuntu.

[bow]

Hi everyone,

Just to report that I've just been bitten by the same bug.

setup.py:

    tests_require=[

        'nose>=1.1.2',

        'mock>=0.8.0',

    ],  

Here's the trace:

Error in atexit._run_exitfuncs:

Traceback (most recent call last):

  File "/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs

    func(*targs, **kargs)

  File "/usr/lib/python2.7/multiprocessing/util.py", line 284, in _exit_function

    info('process shutting down')

TypeError: 'NoneType' object is not callable

Error in sys.exitfunc:

Traceback (most recent call last):

  File "/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs

    func(*targs, **kargs)

  File "/usr/lib/python2.7/multiprocessing/util.py", line 284, in _exit_function

    info('process shutting down')

All my test pass just fine and this bug only appears when I run 'python setup.py test'.

Running nose directly from nosetests doesn't produce any errors. 

I'm running Python 2.7.2 on Arch Linux x86_64. 

Has anyone found a fix / patch for this? Or is nose really the cause here?

Thanks in advance,

Bow

[jason pellerin]

I've seen similar issues with test suites that use other packages, but
I don't think nose is directly at fault -- nose doesn't define any
atexit handlers. It may be that the way it exits at the end of the
test run causes issues for some other packages, though.

JP

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[Matt Wright]

I'm experiencing the same problem on OS X 10.7.3. My tests all pass just fine as well.

[Alex Vykalyuk]

I have the same issue. 

It appears if I run on Python 2.6 and 2.7;

Python 2.5 run tests fine.

OS: Ubuntu 12.04

[Anthony Ford]

Has anyone figured this out?

I have some code that has this exact same problem.

Using nose 1.1.2 I get the same error in Python 2.6 and 2.7, but no problem in 2.5.

I'd love to get this figured out and fixed...

Thanks,

Ford