Juniper Openstack

AttributeError: 'module' object has no attribute 'Timeout'

Bug #1771644 reported by Édouard Thuleau on 2018-05-16

This bug affects 1 person

	Status	Importance	Assigned to	Milestone
Juniper Openstack	Status tracked in Trunk
R4.1	Fix Committed	Undecided	Unassigned	Juniper Openstack r4.1.1.0
R5.0	Fix Committed	Undecided	Unassigned	Juniper Openstack r5.0.1
Trunk	Fix Committed	Undecided	Unassigned	Juniper Openstack r5.1.0

Bug Description

Since gevent python library upgrade to 1.3, Contrail API server unit test code failed to run:

Traceback (most recent call last):
  File "/home/zuul/contrail-5.0/build/debug/config/api-server/.tox/py27/local/lib/python2.7/site-packages/unittest2/loader.py", line 456, in _find_test_path
    module = self._get_module_from_name(name)
  File "/home/zuul/contrail-5.0/build/debug/config/api-server/.tox/py27/local/lib/python2.7/site-packages/unittest2/loader.py", line 395, in _get_module_from_name
    __import__(name)
  File "vnc_cfg_api_server/tests/test_addr_mgmt.py", line 14, in <module>
    import test_common
  File "../common/tests/test_common.py", line 23, in <module>
    import cfgm_common.zkclient
  File "/home/zuul/contrail-5.0/build/debug/config/api-server/.tox/py27/local/lib/python2.7/site-packages/gevent/builtins.py", line 96, in __import__
    result = _import(*args, **kwargs)
  File "/home/zuul/contrail-5.0/build/debug/config/api-server/.tox/py27/local/lib/python2.7/site-packages/cfgm_common/zkclient.py", line 9, in <module>
    import kazoo.handlers.gevent
  File "/home/zuul/contrail-5.0/build/debug/config/api-server/.tox/py27/local/lib/python2.7/site-packages/gevent/builtins.py", line 96, in __import__
    result = _import(*args, **kwargs)
  File "/home/zuul/contrail-5.0/build/debug/config/api-server/.tox/py27/local/lib/python2.7/site-packages/kazoo/handlers/gevent.py", line 32, in <module>
    class SequentialGeventHandler(object):
  File "/home/zuul/contrail-5.0/build/debug/config/api-server/.tox/py27/local/lib/python2.7/site-packages/kazoo/handlers/gevent.py", line 63, in SequentialGeventHandler
    class timeout_exception(gevent.event.Timeout):
AttributeError: 'module' object has no attribute 'Timeout'

Tags:

Édouard Thuleau (ethuleau) on 2018-05-16

information type:

Proprietary → Public

Revision history for this message

OpenContrail Admin (ci-admin-f) wrote on 2018-05-16: [Review update] master

Review in progress for https://review.opencontrail.org/43090
Submitter: Édouard Thuleau (<email address hidden>)

Revision history for this message

OpenContrail Admin (ci-admin-f) wrote on 2018-05-24: [Review update] R4.1

Review in progress for https://review.opencontrail.org/43257
Submitter: Shivayogi Ugaji (<email address hidden>)

Revision history for this message

OpenContrail Admin (ci-admin-f) wrote on 2018-05-24: [Review update] R5.0

Review in progress for https://review.opencontrail.org/43265
Submitter: Vinay Vithal Mahuli (<email address hidden>)

Revision history for this message

OpenContrail Admin (ci-admin-f) wrote on 2018-05-24: A change has been merged

Reviewed: https://review.opencontrail.org/43090
Committed: http://github.com/Juniper/contrail-controller/commit/2fb333311b8f05539a7b828e2cbf7320da3bd0c6
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit 2fb333311b8f05539a7b828e2cbf7320da3bd0c6
Author: Édouard Thuleau <email address hidden>
Date: Wed May 16 20:24:51 2018 +0200

[config] Follow gevent deprecated code

New gevent release 1.3 removed old deprecated wsgi code [1] used by
config unit test framework.
As that 1.3 gevent version also break the kazoo library [2], we restrict
our unit test framework to use precedent version until kazoo fix [3]
is released.

[1] http://www.gevent.org/changelog.html#b2-2018-05-03
[2] https://github.com/python-zk/kazoo/issues/505
[3] https://github.com/python-zk/kazoo/commit/257b58961f7ddd9db04d6efa070739a1b0404487