Mitaka gating - failure to import ansible.plugins.callback

[Charles Farquhar]

I'm consistently getting the following errors [1] during gating for os_nova. I don't believe this is related to the patch [2].

[1] http://logs.openstack.org/22/424322/1/check/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/6037c55/console.html

2017-01-24 17:17:39.581189 | linters runtests: commands[6] | ansible-playbook -i /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/tests/inventory --syntax-check --list-tasks -e rolename=/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/tests/test.yml
2017-01-24 17:17:39.582739 | /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty$ /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/.tox/linters/bin/ansible-playbook -i /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/tests/inventory --syntax-check --list-tasks -e rolename=/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/tests/test.yml
2017-01-24 17:17:39.822619 | Traceback (most recent call last):
2017-01-24 17:17:39.822783 | File "/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/.tox/linters/bin/ansible-playbook", line 324, in <module>
2017-01-24 17:17:39.822874 | sys.exit(main(sys.argv[1:]))
2017-01-24 17:17:39.822929 | File "/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/.tox/linters/bin/ansible-playbook", line 210, in main
2017-01-24 17:17:39.822989 | force_handlers=options.force_handlers,
2017-01-24 17:17:39.823075 | File "/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/.tox/linters/local/lib/python2.7/site-packages/ansible/playbook/__init__.py", line 181, in __init__
2017-01-24 17:17:39.823131 | ansible.callbacks.load_callback_plugins()
2017-01-24 17:17:39.823186 | File "/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/.tox/linters/local/lib/python2.7/site-packages/ansible/callbacks.py", line 51, in load_callback_plugins
2017-01-24 17:17:39.823231 | callback_plugins = [x for x in utils.plugins.callback_loader.all()]
2017-01-24 17:17:39.823283 | File "/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/.tox/linters/local/lib/python2.7/site-packages/ansible/utils/plugins.py", line 232, in all
2017-01-24 17:17:39.823347 | self._module_cache[path] = imp.load_source('.'.join([self.package, name]), path)
2017-01-24 17:17:39.823384 | File "/home/jenkins/.ansible/plugins/callback/debug_message_collector.py", line 17, in <module>
2017-01-24 17:17:39.823461 | from ansible.plugins.callback import CallbackBase
2017-01-24 17:17:39.823511 | ImportError: No module named plugins.callback
2017-01-24 17:17:39.839591 | ERROR: InvocationError: '/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/.tox/linters/bin/ansible-playbook -i /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/tests/inventory --syntax-check --list-tasks -e rolename=/home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty /home/jenkins/workspace/gate-openstack-ansible-os_nova-linters-ubuntu-trusty/tests/test.yml'

[2] https://review.openstack.org/#/c/424322/

[Jean-Philippe Evrard (jean-philippe-evrard)]

Mitaka is running a different version of ansible (1.9.x), and the callback was not loaded the same at that time, IIRC. Worth having a look IMO.

[Jean-Philippe Evrard (jean-philippe-evrard)]

(I mean if it changed, or we bumped ansible version, etc.)

[Jimmy McCrory (jimmy-mccrory)]

This should be addressed by the following gerrit topic
https://review.openstack.org/#/q/topic:same_branch_plugins