2026-03-30 13:41:29,604 - INFO - Domain Default found not creating 2026-03-30 13:41:29,771 - INFO - Project ctest-TestvDNSBasic0-24953814 not found, creating it 2026-03-30 13:41:30,261 - INFO - Created Project:ctest-TestvDNSBasic0-24953814, ID : 34de3871-a1d3-46f5-b7af-375367e5f339 2026-03-30 13:41:31,887 - INFO - ================================================================================ 2026-03-30 13:41:31,888 - INFO - STARTING TEST : test_vdns_ping_same_vn 2026-03-30 13:41:31,888 - INFO - TEST DESCRIPTION : Test:- Test vdns functionality. On VM launch agent should dynamically update dns records to dns agent 1. Create vDNS server 2. Create IPAM using above vDNS data 3. Create VN using above IPAM and launch 2 VM's within it 4. Ping between these 2 VM's using dns name 5. Try to delete vDNS server which has IPAM back-reference[Negative case] 6. Add CNAME VDNS record for vm1-test and verify we able to ping by alias name Pass criteria: Step 4,5 and 6 should pass Maintainer: cf-test@juniper.net 2026-03-30 13:41:32,018 - DEBUG - Nothing to compare xmpp stats {'10.0.0.141': {'10.20.0.129': '0'}} with 2026-03-30 13:41:32,018 - INFO - Initial checks done. Running the testcase now 2026-03-30 13:41:32,019 - INFO - 2026-03-30 13:41:32,799 - INFO - Using existing project ['default-domain', 'ctest-TestvDNSBasic0-24953814'](34de3871-a1d3-46f5-b7af-375367e5f339) 2026-03-30 13:41:32,850 - DEBUG - Creating VDNS : ctest-vdns1-45351704 2026-03-30 13:41:33,059 - DEBUG - VDNS: ['default-domain', 'ctest-vdns1-45351704'] created succesfully 2026-03-30 13:41:33,059 - DEBUG - Verify VDNS entry is shown in control node 2026-03-30 13:41:33,059 - DEBUG - Requesting: http://10.0.0.141:8083/Snh_IFMapTableShowReq?table_name=virtual-DNS&search_string=virtual-DNS:default-domain:ctest-vdns1-45351704 2026-03-30 13:41:33,067 - DEBUG - Verify VDNS entry is shown in the API server 2026-03-30 13:41:33,067 - DEBUG - Requesting: http://10.0.0.141:8082/domains 2026-03-30 13:41:33,399 - DEBUG - Requesting: http://10.0.0.141:8082/domains 2026-03-30 13:41:33,428 - DEBUG - Requesting: http://10.0.0.141:8082/domain/20446b6e-0ada-4df1-86cd-32326d5093f1 2026-03-30 13:41:33,448 - DEBUG - Requesting: http://10.0.0.141:8082/virtual-DNS/f3d08f32-0e0a-4eab-8f0e-4dcc21a31f51 2026-03-30 13:41:34,001 - DEBUG - Deleting VDNS Entry: ctest-vdns1-45351704 2026-03-30 13:41:34,078 - INFO - VDNS info: ['default-domain', 'ctest-vdns1-45351704'] deleted successfully. 2026-03-30 13:41:34,079 - DEBUG - Requesting: http://10.0.0.141:8082/domains 2026-03-30 13:41:34,086 - DEBUG - Requesting: http://10.0.0.141:8082/domain/20446b6e-0ada-4df1-86cd-32326d5093f1 2026-03-30 13:41:34,101 - DEBUG - VDNS information not found in API server 2026-03-30 13:41:34,101 - INFO - VDNS information ctest-vdns1-45351704 removed from the API Server 2026-03-30 13:41:34,101 - DEBUG - Requesting: http://10.0.0.141:8083/Snh_IFMapTableShowReq?table_name=virtual-DNS&search_string=virtual-DNS:default-domain:ctest-vdns1-45351704 2026-03-30 13:41:34,107 - INFO - VDNS information ctest-vdns1-45351704 removed in the Control node 2026-03-30 13:41:34,107 - DEBUG - Skipping the deletion of Project ['default-domain', 'ctest-TestvDNSBasic0-24953814'] 2026-03-30 13:41:34,235 - ERROR - ConnectFailure Python 3.9.25: /usr/bin/python3 Mon Mar 30 13:41:33 2026 A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred. /contrail-test/tcutils/wrappers.py in wrapper(self=, *args=(), **kwargs={}) 78 log.info('Initial checks done. Running the testcase now') 79 log.info('') 80 result = function(self, *args, **kwargs) 81 if self.inputs.upgrade: 82 pid = os.getpid() result = None function = self = args = () kwargs = {} /contrail-test/scripts/vdns/test_vdns_basic.py in test_vdns_ping_same_vn(self=) 81 # Associate VDNS with IPAM. 82 ipam_fixt1 = self.useFixture(IPAMFixture(ipam_name, vdns_obj= vdns_fixt1.obj, connections=proj_connections, ipamtype=ipam_mgmt_obj)) 83 vn_fixt = self.useFixture( 84 VNFixture( 85 self.connections, self.inputs, vn_fixt undefined self = self.useFixture = > global VNFixture = self.connections = self.inputs = vn_name = 'ctest-vn1-vdns-75906649' subnets undefined vn1_ip = '10.10.10.0/24' ipam_fq_name undefined ipam_fixt1 = ipam_fixt1.fq_name = ['default-domain', 'ctest-TestvDNSBasic0-24953814', 'ipam1'] /usr/local/lib/python3.9/site-packages/testtools/testcase.py in useFixture(self=, fixture=) 754 # Gather_details worked, so raise the exception setUp 755 # encountered. 756 reraise(*exc_info) 757 else: 758 self.addCleanup(fixture.cleanUp) global reraise = exc_info = (, ConnectFailure("Unable to establish connection t...w connection: [Errno 111] Connection refused'))"), ) /usr/local/lib/python3.9/site-packages/testtools/_compat3x.py in reraise(exc_class=, exc_obj=ConnectFailure("Unable to establish connection t...w connection: [Errno 111] Connection refused'))"), exc_tb=, _marker=) 13 14 def reraise(exc_class, exc_obj, exc_tb, _marker=object()): 15 """Re-raise an exception received from sys.exc_info() or similar.""" 16 raise exc_obj.with_traceback(exc_tb) 17 exc_obj = ConnectFailure("Unable to establish connection t...w connection: [Errno 111] Connection refused'))") exc_obj.with_traceback = exc_tb = /usr/local/lib/python3.9/site-packages/testtools/testcase.py in useFixture(self=, fixture=) 729 """ 730 try: 731 fixture.setUp() 732 except MultipleExceptions as e: 733 if (fixtures is not None and fixture = fixture.setUp = > /contrail-test/fixtures/vn_test.py in setUp(self=) 437 def setUp(self): 438 super(VNFixture, self).setUp() 439 self.create() 440 441 def create(self): self = self.create = > /contrail-test/fixtures/vn_test.py in create(self=) 450 self._create_vn_api(self.vn_name, self.project_obj) 451 else: 452 self._create_vn_orch() 453 if not self.obj: 454 self.logger.debug('VN %s not present' % (self.vn_name)) self = self._create_vn_orch = > /contrail-test/fixtures/vn_test.py in _create_vn_orch(self=) 293 self.project_id = self.connections.get_project_id() 294 try: 295 self.obj = self.orchestrator.get_vn_obj_if_present(self.vn_name, 296 project_id=self.project_id) 297 if not self.obj: self = self.obj = None self.orchestrator = self.orchestrator.get_vn_obj_if_present = > self.vn_name = 'ctest-vn1-vdns-75906649' project_id undefined self.project_id = '34de3871-a1d3-46f5-b7af-375367e5f339' /contrail-test/fixtures/openstack.py in get_vn_obj_if_present(self=, vn_name='ctest-vn1-vdns-75906649', option='orch', **kwargs={'project_id': '34de3871-a1d3-46f5-b7af-375367e5f339'}) 182 183 def get_vn_obj_if_present(self, vn_name, option='orch', **kwargs): 184 return self.quantum_h.get_vn_obj_if_present(vn_name, **kwargs) 185 186 def get_vn_obj_from_id(self, vn_id): self = self.quantum_h = self.quantum_h.get_vn_obj_if_present = > vn_name = 'ctest-vn1-vdns-75906649' kwargs = {'project_id': '34de3871-a1d3-46f5-b7af-375367e5f339'} /contrail-test/fixtures/quantum_test.py in get_vn_obj_if_present(self=, vn_name='ctest-vn1-vdns-75906649', project_id='34de3871-a1d3-46f5-b7af-375367e5f339', router_external=True) 274 query_dict['name'] = vn_name 275 try: 276 net_rsp = self.obj.list_networks(**query_dict)['networks'] 277 if net_rsp: 278 return self.obj.show_network(network=net_rsp[0]['id']) net_rsp undefined self = self.obj = self.obj.list_networks = > query_dict = {'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'} /usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py in list_networks(self=, retrieve_all=True, **_params={'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'}) 815 """Fetches a list of all networks for a project.""" 816 # Pass filters in "params" argument to do_request 817 return self.list('networks', self.networks_path, retrieve_all, 818 **_params) 819 self = self.list = > self.networks_path = '/networks' retrieve_all = True _params = {'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'} /usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py in list(self=, collection='networks', path='/networks', retrieve_all=True, **params={'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'}) 367 res = [] 368 request_ids = [] 369 for r in self._pagination(collection, path, **params): 370 res.extend(r[collection]) 371 request_ids.extend(r.request_ids) r undefined self = self._pagination = > collection = 'networks' path = '/networks' params = {'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'} /usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py in _pagination(self=, collection='networks', path='/networks', **params={'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'}) 382 next = True 383 while next: 384 res = self.get(path, params=params) 385 yield res 386 next = False res undefined self = self.get = > path = '/networks' params = {'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'} /usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py in get(self=, action='/networks', body=None, headers=None, params={'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'}) 351 352 def get(self, action, body=None, headers=None, params=None): 353 return self.retry_request("GET", action, body=body, 354 headers=headers, params=params) 355 self = self.retry_request = > action = '/networks' body = None headers = None params = {'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'} /usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py in retry_request(self=, method='GET', action='/networks', body=None, headers=None, params={'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'}) 328 for i in range(max_attempts): 329 try: 330 return self.do_request(method, action, body=body, 331 headers=headers, params=params) 332 except (exceptions.ConnectionFailed, ksa_exc.ConnectionError): self = self.do_request = > method = 'GET' action = '/networks' body = None headers = None params = {'name': 'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': '34de3871-a1d3-46f5-b7af-375367e5f339'} /usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py in do_request(self=, method='GET', action='/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649', body=None, headers=None, params={'name': b'ctest-vn1-vdns-75906649', 'router:external': True, 'tenant_id': b'34de3871-a1d3-46f5-b7af-375367e5f339'}) 279 body = self.serialize(body) 280 281 resp, replybody = self.httpclient.do_request(action, method, body=body, 282 headers=headers) 283 resp undefined replybody undefined self = self.httpclient = self.httpclient.do_request = > action = '/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649' method = 'GET' body = None headers = None /usr/local/lib/python3.9/site-packages/neutronclient/client.py in do_request(self=, url='/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649', method='GET', **kwargs={'authenticated': True, 'body': None, 'headers': None}) 338 kwargs.setdefault('authenticated', True) 339 self._check_uri_length(url) 340 return self.request(url, method, **kwargs) 341 342 @property self = self.request = > url = '/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649' method = 'GET' kwargs = {'authenticated': True, 'body': None, 'headers': None} /usr/local/lib/python3.9/site-packages/neutronclient/client.py in request(self=, *args=('/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649', 'GET'), **kwargs={'authenticated': True, 'data': None, 'headers': {'Accept': 'application/json', 'User-Agent': 'python-neutronclient', 'X-Auth-Token': 'gAAAAABpyn2Lqo2ulBWQyWKMGH6GOtMxHalskLA6IyV6_8K1...PM1qF3q5XiXpF6U1MqnXftJlWUpghF3Il_wo80wkXGVuBycvg'}, 'raise_exc': False}) 326 327 kwargs['headers'] = headers 328 resp = super(SessionClient, self).request(*args, **kwargs) 329 return resp, resp.text 330 resp undefined builtinsuper = global SessionClient = self = ).request = > args = ('/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649', 'GET') kwargs = {'authenticated': True, 'data': None, 'headers': {'Accept': 'application/json', 'User-Agent': 'python-neutronclient', 'X-Auth-Token': 'gAAAAABpyn2Lqo2ulBWQyWKMGH6GOtMxHalskLA6IyV6_8K1...PM1qF3q5XiXpF6U1MqnXftJlWUpghF3Il_wo80wkXGVuBycvg'}, 'raise_exc': False} /usr/local/lib/python3.9/site-packages/keystoneauth1/adapter.py in request(self=, url='/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649', method='GET', **kwargs={'authenticated': True, 'data': None, 'endpoint_filter': {'interface': 'public', 'region_name': 'RegionOne', 'service_type': 'network'}, 'headers': {'Accept': 'application/json', 'User-Agent': 'python-neutronclient', 'X-Auth-Token': 'gAAAAABpyn2Lqo2ulBWQyWKMGH6GOtMxHalskLA6IyV6_8K1...PM1qF3q5XiXpF6U1MqnXftJlWUpghF3Il_wo80wkXGVuBycvg'}, 'raise_exc': False, 'rate_semaphore': , 'user_agent': 'python-neutronclient'}) 246 kwargs.setdefault('raise_exc', self.raise_exc) 247 248 return self.session.request(url, method, **kwargs) 249 250 def get_token(self, auth=None): self = self.session = self.session.request = > url = '/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649' method = 'GET' kwargs = {'authenticated': True, 'data': None, 'endpoint_filter': {'interface': 'public', 'region_name': 'RegionOne', 'service_type': 'network'}, 'headers': {'Accept': 'application/json', 'User-Agent': 'python-neutronclient', 'X-Auth-Token': 'gAAAAABpyn2Lqo2ulBWQyWKMGH6GOtMxHalskLA6IyV6_8K1...PM1qF3q5XiXpF6U1MqnXftJlWUpghF3Il_wo80wkXGVuBycvg'}, 'raise_exc': False, 'rate_semaphore': , 'user_agent': 'python-neutronclient'} /usr/local/lib/python3.9/site-packages/keystoneauth1/session.py in request(self=, url='http://10.0.0.141:9696/v2.0/networks?tenant_id=3...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649', method='GET', json=None, original_ip=None, user_agent='python-neutronclient', redirect=30, authenticated=True, endpoint_filter={'interface': 'public', 'region_name': 'RegionOne', 'service_type': 'network'}, auth=None, requests_auth=None, raise_exc=False, allow_reauth=True, log=True, endpoint_override=None, connect_retries=0, logger=, allow=None, client_name=None, client_version=None, microversion=None, microversion_service_type=None, status_code_retries=0, retriable_status_codes=[503], rate_semaphore=, global_request_id=None, connect_retry_delay=None, status_code_retry_delay=None, **kwargs={'allow_redirects': False, 'cert': (None, None), 'data': None, 'headers': {'Accept': 'application/json', 'User-Agent': 'python-neutronclient', 'X-Auth-Token': 'gAAAAABpyn2Lqo2ulBWQyWKMGH6GOtMxHalskLA6IyV6_8K1...PM1qF3q5XiXpF6U1MqnXftJlWUpghF3Il_wo80wkXGVuBycvg'}, 'verify': False}) 911 kwargs.update(connection_params) 912 913 resp = send(**kwargs) 914 915 # log callee and caller request-id for each api call resp undefined send = functools.partial() kwargs = {'allow_redirects': False, 'cert': (None, None), 'data': None, 'headers': {'Accept': 'application/json', 'User-Agent': 'python-neutronclient', 'X-Auth-Token': 'gAAAAABpyn2Lqo2ulBWQyWKMGH6GOtMxHalskLA6IyV6_8K1...PM1qF3q5XiXpF6U1MqnXftJlWUpghF3Il_wo80wkXGVuBycvg'}, 'verify': False} /usr/local/lib/python3.9/site-packages/keystoneauth1/session.py in _send_request(self=, url='http://10.0.0.141:9696/v2.0/networks?tenant_id=3...uter%3Aexternal=True&name=ctest-vn1-vdns-75906649', method='GET', redirect=30, log=True, logger=, split_loggers=None, connect_retries=0, status_code_retries=0, retriable_status_codes=[503], rate_semaphore=, connect_retry_delays=, status_code_retry_delays=, **kwargs={'allow_redirects': False, 'cert': (None, None), 'data': None, 'headers': {'Accept': 'application/json', 'User-Agent': 'python-neutronclient', 'X-Auth-Token': 'gAAAAABpyn2Lqo2ulBWQyWKMGH6GOtMxHalskLA6IyV6_8K1...PM1qF3q5XiXpF6U1MqnXftJlWUpghF3Il_wo80wkXGVuBycvg'}, 'verify': False}) 1018 # and firewall blocking. 1019 msg = 'Unable to establish connection to %s: %s' % (url, e) 1020 raise exceptions.ConnectFailure(msg) 1021 except requests.exceptions.RequestException as e: 1022 msg = 'Unexpected exception for %(url)s: %(error)s' % { global exceptions = exceptions.ConnectFailure = msg = "Unable to establish connection to http://10.0.0....new connection: [Errno 111] Connection refused'))" ConnectFailure: Unable to establish connection to http://10.0.0.141:9696/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af-375367e5f339&router%3Aexternal=True&name=ctest-vn1-vdns-75906649: HTTPConnectionPool(host='10.0.0.141', port=9696): Max retries exceeded with url: /v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af-375367e5f339&router%3Aexternal=True&name=ctest-vn1-vdns-75906649 (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) __cause__ = None __class__ = __context__ = ConnectionError(MaxRetryError("HTTPConnectionPoo... connection: [Errno 111] Connection refused'))")) __delattr__ = __dict__ = {'message': "Unable to establish connection to http://10.0.0....new connection: [Errno 111] Connection refused'))"} __dir__ = __doc__ = None __eq__ = __format__ = __ge__ = __getattribute__ = __gt__ = __hash__ = __init__ = __init_subclass__ = __le__ = __lt__ = __module__ = 'keystoneauth1.exceptions.connection' __ne__ = __new__ = __reduce__ = __reduce_ex__ = __repr__ = __setattr__ = __setstate__ = __sizeof__ = __str__ = __subclasshook__ = __suppress_context__ = False __traceback__ = __weakref__ = None args = ("Unable to establish connection to http://10.0.0....new connection: [Errno 111] Connection refused'))",) message = "Unable to establish connection to http://10.0.0....new connection: [Errno 111] Connection refused'))" with_traceback = The above is a description of an error in a Python program. Here is the original traceback: Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 159, in _new_conn conn = connection.create_connection( File "/usr/local/lib/python3.9/site-packages/urllib3/util/connection.py", line 84, in create_connection raise err File "/usr/local/lib/python3.9/site-packages/urllib3/util/connection.py", line 74, in create_connection sock.connect(sa) File "/usr/local/lib64/python3.9/site-packages/gevent/_socketcommon.py", line 590, in connect self._internal_connect(address) File "/usr/local/lib64/python3.9/site-packages/gevent/_socketcommon.py", line 634, in _internal_connect raise _SocketError(err, strerror(err)) ConnectionRefusedError: [Errno 111] Connection refused During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 670, in urlopen httplib_response = self._make_request( File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 392, in _make_request conn.request(method, url, **httplib_request_kw) File "/usr/lib64/python3.9/http/client.py", line 1285, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib64/python3.9/http/client.py", line 1331, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib64/python3.9/http/client.py", line 1280, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib64/python3.9/http/client.py", line 1040, in _send_output self.send(msg) File "/usr/lib64/python3.9/http/client.py", line 980, in send self.connect() File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 187, in connect conn = self._new_conn() File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 171, in _new_conn raise NewConnectionError( urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno 111] Connection refused During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 439, in send resp = conn.urlopen( File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 726, in urlopen retries = retries.increment( File "/usr/local/lib/python3.9/site-packages/urllib3/util/retry.py", line 446, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='10.0.0.141', port=9696): Max retries exceeded with url: /v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af-375367e5f339&router%3Aexternal=True&name=ctest-vn1-vdns-75906649 (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/keystoneauth1/session.py", line 1004, in _send_request resp = self.session.request(method, url, **kwargs) File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 533, in request resp = self.send(prep, **send_kwargs) File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 646, in send r = adapter.send(request, **kwargs) File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPConnectionPool(host='10.0.0.141', port=9696): Max retries exceeded with url: /v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af-375367e5f339&router%3Aexternal=True&name=ctest-vn1-vdns-75906649 (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper result = function(self, *args, **kwargs) File "/contrail-test/scripts/vdns/test_vdns_basic.py", line 83, in test_vdns_ping_same_vn vn_fixt = self.useFixture( File "/usr/local/lib/python3.9/site-packages/testtools/testcase.py", line 756, in useFixture reraise(*exc_info) File "/usr/local/lib/python3.9/site-packages/testtools/_compat3x.py", line 16, in reraise raise exc_obj.with_traceback(exc_tb) File "/usr/local/lib/python3.9/site-packages/testtools/testcase.py", line 731, in useFixture fixture.setUp() File "/contrail-test/fixtures/vn_test.py", line 439, in setUp self.create() File "/contrail-test/fixtures/vn_test.py", line 452, in create self._create_vn_orch() File "/contrail-test/fixtures/vn_test.py", line 295, in _create_vn_orch self.obj = self.orchestrator.get_vn_obj_if_present(self.vn_name, File "/contrail-test/fixtures/openstack.py", line 184, in get_vn_obj_if_present return self.quantum_h.get_vn_obj_if_present(vn_name, **kwargs) File "/contrail-test/fixtures/quantum_test.py", line 276, in get_vn_obj_if_present net_rsp = self.obj.list_networks(**query_dict)['networks'] File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 817, in list_networks return self.list('networks', self.networks_path, retrieve_all, File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 369, in list for r in self._pagination(collection, path, **params): File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 384, in _pagination res = self.get(path, params=params) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 353, in get return self.retry_request("GET", action, body=body, File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 330, in retry_request return self.do_request(method, action, body=body, File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 281, in do_request resp, replybody = self.httpclient.do_request(action, method, body=body, File "/usr/local/lib/python3.9/site-packages/neutronclient/client.py", line 340, in do_request return self.request(url, method, **kwargs) File "/usr/local/lib/python3.9/site-packages/neutronclient/client.py", line 328, in request resp = super(SessionClient, self).request(*args, **kwargs) File "/usr/local/lib/python3.9/site-packages/keystoneauth1/adapter.py", line 248, in request return self.session.request(url, method, **kwargs) File "/usr/local/lib/python3.9/site-packages/keystoneauth1/session.py", line 913, in request resp = send(**kwargs) File "/usr/local/lib/python3.9/site-packages/keystoneauth1/session.py", line 1020, in _send_request raise exceptions.ConnectFailure(msg) keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://10.0.0.141:9696/v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af-375367e5f339&router%3Aexternal=True&name=ctest-vn1-vdns-75906649: HTTPConnectionPool(host='10.0.0.141', port=9696): Max retries exceeded with url: /v2.0/networks?tenant_id=34de3871-a1d3-46f5-b7af-375367e5f339&router%3Aexternal=True&name=ctest-vn1-vdns-75906649 (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) 2026-03-30 13:41:34,243 - DEBUG - No XMPP flaps were noticed during the test 2026-03-30 13:41:34,243 - INFO -
2026-03-30 13:41:34,243 - INFO - END TEST : test_vdns_ping_same_vn : FAILED[0:00:03]
2026-03-30 13:41:34,243 - INFO - -------------------------------------------------------------------------------- 2026-03-30 13:41:34,972 - INFO - Deleted project: ctest-TestvDNSBasic0-24953814, ID : 34de3871-a1d3-46f5-b7af-375367e5f339