Exception in worker queue thread

[Joshua Harlow]

Seems like kazoo issue is occurring:

2014-04-03 10:43:14,462 ERROR: Exception in worker queue thread
Traceback (most recent call last):
  File "/home/harlowja/Dev/taskflow/.tox/py27/local/lib/python2.7/site-packages/kazoo/handlers/threading.py", line 201, in thread_worker
    func()
  File "/home/harlowja/Dev/taskflow/.tox/py27/local/lib/python2.7/site-packages/kazoo/handlers/threading.py", line 76, in <lambda>
    lambda: callback(self)
TypeError: _process_child() got multiple values for keyword argument 'path'

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/85122

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/85122
Committed: https://git.openstack.org/cgit/openstack/taskflow/commit/?id=11ae7f64fbb183ce32c9e3790dd39dc0a7c66a9a
Submitter: Jenkins
Branch: master

commit 11ae7f64fbb183ce32c9e3790dd39dc0a7c66a9a
Author: Joshua Harlow <email address hidden>
Date: Thu Apr 3 10:52:40 2014 -0700

    Exception in worker queue thread

    Fix how we should not try to use the partial function for
    kwargs in this case, but should just use the normal args
    instead to pass in the path to the callback function.

    Fixes bug 1302089

    Change-Id: I98344de8d45683531e5b0bf7100e7d3c8877cbdb