test_download_policy_when_cache_is_not_enabled fails with ECONNREFUSED

[Matt Riedemann]

Failed in the gate:

http://logs.openstack.org/64/102664/2/gate/gate-glance-python26/e19799f/console.html#_2014-06-30_05_00_48_142

2014-06-30 05:00:48.141 | FAIL: glance.tests.functional.v2.test_images.TestImages.test_download_policy_when_cache_is_not_enabled
2014-06-30 05:00:48.141 | tags: worker-0
2014-06-30 05:00:48.141 | ----------------------------------------------------------------------
2014-06-30 05:00:48.141 | Traceback (most recent call last):
2014-06-30 05:00:48.141 | File "glance/tests/functional/v2/test_images.py", line 468, in test_download_policy_when_cache_is_not_enabled
2014-06-30 05:00:48.141 | response = requests.post(path, headers=headers, data=data)
2014-06-30 05:00:48.141 | File "/home/jenkins/workspace/gate-glance-python26/.tox/py26/lib/python2.6/site-packages/requests/api.py", line 88, in post
2014-06-30 05:00:48.141 | return request('post', url, data=data, **kwargs)
2014-06-30 05:00:48.141 | File "/home/jenkins/workspace/gate-glance-python26/.tox/py26/lib/python2.6/site-packages/requests/api.py", line 44, in request
2014-06-30 05:00:48.142 | return session.request(method=method, url=url, **kwargs)
2014-06-30 05:00:48.142 | File "/home/jenkins/workspace/gate-glance-python26/.tox/py26/lib/python2.6/site-packages/requests/sessions.py", line 456, in request
2014-06-30 05:00:48.142 | resp = self.send(prep, **send_kwargs)
2014-06-30 05:00:48.142 | File "/home/jenkins/workspace/gate-glance-python26/.tox/py26/lib/python2.6/site-packages/requests/sessions.py", line 559, in send
2014-06-30 05:00:48.142 | r = adapter.send(request, **kwargs)
2014-06-30 05:00:48.142 | File "/home/jenkins/workspace/gate-glance-python26/.tox/py26/lib/python2.6/site-packages/requests/adapters.py", line 375, in send
2014-06-30 05:00:48.142 | raise ConnectionError(e, request=request)
2014-06-30 05:00:48.142 | ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=60936): Max retries exceeded with url: /v2/images (Caused by <class 'socket.error'>: [Errno 111] ECONNREFUSED)

This appears to be a race.

[Matt Riedemann (mriedem)]

There are 2 hits in the last 48 hours, on different changes, in the gate:

message:"ConnectionError: HTTPConnectionPool" AND message:"Max retries exceeded with url" AND message:"class 'socket.error'" AND message:"ECONNREFUSED" AND tags:console

http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiQ29ubmVjdGlvbkVycm9yOiBIVFRQQ29ubmVjdGlvblBvb2xcIiBBTkQgbWVzc2FnZTpcIk1heCByZXRyaWVzIGV4Y2VlZGVkIHdpdGggdXJsXCIgQU5EIG1lc3NhZ2U6XCJjbGFzcyAnc29ja2V0LmVycm9yJ1wiIEFORCBtZXNzYWdlOlwiRUNPTk5SRUZVU0VEXCIgQU5EIHRhZ3M6Y29uc29sZSIsImZpZWxkcyI6W10sIm9mZnNldCI6MCwidGltZWZyYW1lIjoiMTcyODAwIiwiZ3JhcGhtb2RlIjoiY291bnQiLCJ0aW1lIjp7InVzZXJfaW50ZXJ2YWwiOjB9LCJzdGFtcCI6MTQwNDEzODYwOTUwNn0=

[Matt Riedemann (mriedem)]

elastic-recheck patch: https://review.openstack.org/#/c/103556/

[Joe Gordon (jogo)]

no hits in a while looks like this was resolved somehow or maybe we aren't triggering this race anymore