New submission from Baptiste Lepilleur <b...@users.sourceforge.net>:
How to reproduce:
>>> from logging.handlers import QueueListener
>>> from multiprocessing import Queue
>>> q = Queue(100)
>>> l = QueueListener(q)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python32\lib\logging\handlers.py", line 1234, in __init__
self._stop = threading.Event()
NameError: global name 'threading' is not defined
And after adding the 'threading' import, you run into a second missing module:
Traceback (most recent call last):
File "C:\Python32\lib\threading.py", line 736, in _bootstrap_inner
self.run()
File "C:\Python32\lib\threading.py", line 689, in run
self._target(*self._args, **self._kwargs)
File "C:\Python32\lib\logging\handlers.py", line 1297, in _monitor
except queue.Empty:
NameError: global name 'queue' is not defined
Solution:
Adds import of 'threading' and 'queue' module in logging.handlers module.
----------
components: Library (Lib)
messages: 133862
nosy: blep
priority: normal
severity: normal
status: open
title: New QueueListener is unusable due to threading and queue import
type: behavior
versions: Python 3.2
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue11852>
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