Comment 15 for bug 1576740

Can reproduce on
9.0 mos iso #427
 Traceback (most recent call last):

  File "/home/rally/.rally/tempest/for-deployment-3863ad5b-5540-4e87-914b-e5a6d773a227/tempest/api/compute/test_versions.py", line 68, in test_get_version_details

    result = self.versions_client.get_version_by_url(link['href'])

  File "/home/rally/.rally/tempest/for-deployment-3863ad5b-5540-4e87-914b-e5a6d773a227/tempest/lib/services/compute/versions_client.py", line 58, in get_version_by_url

    {'X-Auth-Token': self.token})

  File "/home/rally/.rally/tempest/for-deployment-3863ad5b-5540-4e87-914b-e5a6d773a227/tempest/lib/common/rest_client.py", line 559, in raw_request

    headers=headers, body=body)

  File "/home/rally/.rally/tempest/for-deployment-3863ad5b-5540-4e87-914b-e5a6d773a227/tempest/lib/common/http.py", line 54, in request

    *args, **new_kwargs)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/request.py", line 69, in request

    **urlopen_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/request.py", line 90, in request_encode_url

    return self.urlopen(method, url, **extra_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/poolmanager.py", line 165, in urlopen

    response = conn.urlopen(method, u.request_uri, **kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 651, in urlopen

    release_conn=release_conn, **response_kw)

  File "/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py", line 623, in urlopen

    _stacktrace=sys.exc_info()[2])

  File "/usr/local/lib/python2.7/dist-packages/urllib3/util/retry.py", line 281, in increment

    raise MaxRetryError(_pool, url, error or ResponseError(cause))

urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host=u'public.fuel.local', port=8774): Max retries exceeded with url: /v2/ (Caused by ProtocolError('Connection aborted.', BadStatusLine("''",)))