Random test failure - DriverLoadFailure: Failed to load transport driver "fake": No 'oslo.messaging.drivers' driver found, looking for 'fake'

[Boris Pavlovic]

For some reason (probably module with fake driver is not imported) we are getting fails in check-oslotest-dsvm-oslo.messaging

http://paste.openstack.org/show/84966/

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/102800

[Mark McLoughlin (markmc)]

Example failure:

2014-06-26 09:40:19.427 | FAIL: tests.notify.test_listener.TestNotifyListener.test_two_endpoints
2014-06-26 09:40:19.428 | tags: worker-2
2014-06-26 09:40:19.428 | ----------------------------------------------------------------------
2014-06-26 09:40:19.428 | Empty attachments:
2014-06-26 09:40:19.428 | stderr
2014-06-26 09:40:19.428 | stdout
2014-06-26 09:40:19.428 |
2014-06-26 09:40:19.428 | Traceback (most recent call last):
2014-06-26 09:40:19.428 | File "/opt/stack/new/oslo.messaging/tests/notify/test_listener.py", line 206, in test_two_endpoints
2014-06-26 09:40:19.429 | transport = messaging.get_transport(self.conf, url='fake:')
2014-06-26 09:40:19.429 | File "/opt/stack/new/oslo.messaging/oslo/messaging/transport.py", line 187, in get_transport
2014-06-26 09:40:19.429 | raise DriverLoadFailure(url.transport, ex)
2014-06-26 09:40:19.429 | DriverLoadFailure: Failed to load transport driver "fake": No 'oslo.messaging.drivers' driver found, looking for 'fake'

[Mark McLoughlin (markmc)]

logstash shows these failures over a week ago, but it seems to be getting more common in the last week

Also happens in gate-oslo.messaging-python27

[OpenStack Infra (hudson-openstack)]

Change abandoned by Boris Pavlovic (<email address hidden>) on branch: master
Review: https://review.openstack.org/102800

[Doug Hellmann (doug-hellmann)]

I'm not seeing any instances of this in the last week. If we see it again, we can reopen the ticket.