2014-05-27 16:36:24.790 1354 ERROR neutron.agent.metadata.agent [req-0506a0ba-4f39-4b4a-8aec-9f5c5229c8a0 None] Unexpected error.
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent Traceback (most recent call last):
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/metadata/agent.py", line 110, in __call__
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     instance_id, tenant_id = self._get_instance_and_tenant_id(req)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/metadata/agent.py", line 134, in _get_instance_and_tenant_id
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     device_owner=n_const.DEVICE_OWNER_ROUTER_INTF)['ports']
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 111, in with_params
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     ret = self.function(instance, *args, **kwargs)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 306, in list_ports
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     **_params)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1250, in list
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     for r in self._pagination(collection, path, **params):
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1263, in _pagination
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     res = self.get(path, params=params)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1236, in get
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     headers=headers, params=params)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1221, in retry_request
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     headers=headers, params=params)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1150, in do_request
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     self.httpclient.authenticate_and_fetch_endpoint_url()
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 179, in authenticate_and_fetch_endpoint_url
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     self.authenticate()
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 252, in authenticate
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     self._extract_service_catalog(resp_body)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 215, in _extract_service_catalog
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     endpoint_type=self.endpoint_type)
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent   File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 81, in url_for
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent     raise exceptions.EndpointNotFound()
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent EndpointNotFound: Could not find Service or Region in Service Catalog.
2014-05-27 16:36:24.790 1354 TRACE neutron.agent.metadata.agent