Ironic Inspector gate jobs are failing.

[Annie Lezil]

Ironic-inspector gat ejobs are faling past two days.

gate-grenade-dsvm-ironic-inspector-ubuntu-xenial
gate-tempest-dsvm-ironic-inspector-ubuntu-xenial
gate-tempest-dsvm-ironic-inspector-discovery-ubuntu-xenial

inspector_tempest_plugin.tests.test_discovery.InspectorDiscoveryTest.test_bearmetal_auto_discovery[id-dd3abe5e-0d23-488d-bb4e-344cdeff7dcb]
2017-03-23 16:05:05.242199 | -------------------------------------------------------------------------------------------------------------------------------------------
2017-03-23 16:05:05.242226 |
2017-03-23 16:05:05.242242 | Captured traceback:
2017-03-23 16:05:05.242254 | ~~~~~~~~~~~~~~~~~~~
2017-03-23 16:05:05.242281 | Traceback (most recent call last):
2017-03-23 16:05:05.242342 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/ironic_inspector/test/inspector_tempest_plugin/tests/test_discovery.py", line 38, in setUp
2017-03-23 16:05:05.242364 | super(InspectorDiscoveryTest, self).setUp()
2017-03-23 16:05:05.242429 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/ironic_inspector/test/inspector_tempest_plugin/tests/manager.py", line 63, in setUp
2017-03-23 16:05:05.242446 | self.rule_purge()
2017-03-23 16:05:05.242495 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/ironic_inspector/test/inspector_tempest_plugin/tests/manager.py", line 105, in rule_purge
2017-03-23 16:05:05.242513 | self.introspection_client.purge_rules()
2017-03-23 16:05:05.242568 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/ironic_tempest_plugin/services/baremetal/base.py", line 48, in wrapper
2017-03-23 16:05:05.242595 | return f(*args, **kwargs)
2017-03-23 16:05:05.242650 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/ironic_inspector/test/inspector_tempest_plugin/services/introspection_client.py", line 43, in purge_rules
2017-03-23 16:05:05.242678 | return self._delete_request('rules', uuid=None)
2017-03-23 16:05:05.242741 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/ironic_tempest_plugin/services/baremetal/base.py", line 216, in _delete_request
2017-03-23 16:05:05.242760 | resp, body = self.delete(uri)
2017-03-23 16:05:05.242790 | File "tempest/lib/common/rest_client.py", line 308, in delete
2017-03-23 16:05:05.242816 | return self.request('DELETE', url, extra_headers, headers, body)
2017-03-23 16:05:05.242860 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/ironic_tempest_plugin/services/baremetal/base.py", line 69, in request
2017-03-23 16:05:05.242903 | resp, resp_body = super(BaremetalClient, self).request(*args, **kwargs)
2017-03-23 16:05:05.242937 | File "tempest/lib/common/rest_client.py", line 651, in request
2017-03-23 16:05:05.242961 | body=body, chunked=chunked)
2017-03-23 16:05:05.242993 | File "tempest/lib/common/rest_client.py", line 547, in _request
2017-03-23 16:05:05.243006 | chunked=chunked
2017-03-23 16:05:05.243030 | File "tempest/lib/common/rest_client.py", line 580, in raw_request
2017-03-23 16:05:05.243045 | body=body, chunked=chunked)
2017-03-23 16:05:05.243066 | File "tempest/lib/common/http.py", line 60, in request
2017-03-23 16:05:05.243079 | *args, **new_kwargs)
2017-03-23 16:05:05.243151 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/request.py", line 66, in request
2017-03-23 16:05:05.243178 | **urlopen_kw)
2017-03-23 16:05:05.243246 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/request.py", line 87, in request_encode_url
2017-03-23 16:05:05.243276 | return self.urlopen(method, url, **extra_kw)
2017-03-23 16:05:05.243315 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/poolmanager.py", line 244, in urlopen
2017-03-23 16:05:05.243336 | response = conn.urlopen(method, u.request_uri, **kw)
2017-03-23 16:05:05.243388 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243403 | **response_kw)
2017-03-23 16:05:05.243442 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243454 | **response_kw)
2017-03-23 16:05:05.243492 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243511 | **response_kw)
2017-03-23 16:05:05.243560 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243583 | **response_kw)
2017-03-23 16:05:05.243623 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243635 | **response_kw)
2017-03-23 16:05:05.243674 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243685 | **response_kw)
2017-03-23 16:05:05.243723 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243735 | **response_kw)
2017-03-23 16:05:05.243774 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243786 | **response_kw)
2017-03-23 16:05:05.243824 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243835 | **response_kw)
2017-03-23 16:05:05.243874 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 678, in urlopen
2017-03-23 16:05:05.243885 | **response_kw)
2017-03-23 16:05:05.243923 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/connectionpool.py", line 649, in urlopen
2017-03-23 16:05:05.243939 | _stacktrace=sys.exc_info()[2])
2017-03-23 16:05:05.243977 | File "/opt/stack/new/tempest/.tox/tempest/local/lib/python2.7/site-packages/urllib3/util/retry.py", line 376, in increment
2017-03-23 16:05:05.244009 | raise MaxRetryError(_pool, url, error or ResponseError(cause))
2017-03-23 16:05:05.244090 | urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='158.69.84.173', port=5050): Max retries exceeded with url: /v1/rules (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f0c849b3090>: Failed to establish a new connection: [Errno 111] Connection refused',))