Public bug reported: This is similar to https://bugs.launchpad.net/tempest/+bug/1357055 which is closed (and honestly would be confusing to make this the same bug).
When trying to tear down subnets, they sometimes fail because the port still exists. However there is no indication that the port delete failed. 2017-06-05 18:38:20.846777 | Captured traceback-1: 2017-06-05 18:38:20.846795 | ~~~~~~~~~~~~~~~~~~~~~ 2017-06-05 18:38:20.846817 | Traceback (most recent call last): 2017-06-05 18:38:20.846853 | File "tempest/lib/common/utils/test_utils.py", line 84, in call_and_ignore_notfound_exc 2017-06-05 18:38:20.846890 | return func(*args, **kwargs) 2017-06-05 18:38:20.846926 | File "tempest/lib/services/network/subnets_client.py", line 52, in delete_subnet 2017-06-05 18:38:20.846949 | return self.delete_resource(uri) 2017-06-05 18:38:20.846981 | File "tempest/lib/services/network/base.py", line 41, in delete_resource 2017-06-05 18:38:20.847004 | resp, body = self.delete(req_uri) 2017-06-05 18:38:20.847034 | File "tempest/lib/common/rest_client.py", line 301, in delete 2017-06-05 18:38:20.847064 | return self.request('DELETE', url, extra_headers, headers, body) 2017-06-05 18:38:20.847094 | File "tempest/lib/common/rest_client.py", line 659, in request 2017-06-05 18:38:20.847117 | self._error_checker(resp, resp_body) 2017-06-05 18:38:20.847149 | File "tempest/lib/common/rest_client.py", line 780, in _error_checker 2017-06-05 18:38:20.847175 | raise exceptions.Conflict(resp_body, resp=resp) 2017-06-05 18:38:20.847208 | tempest.lib.exceptions.Conflict: An object with that identifier already exists 2017-06-05 18:38:20.847274 | Details: {u'detail': u'', u'message': u'Unable to complete operation on subnet 276de24c-4560-47f5-9feb-2964314d7814: One or more ports have an IP allocation from this subnet.', u'type': u'SubnetInUse'} http://logs.openstack.org/53/469253/1/gate/gate-tempest-dsvm-neutron- linuxbridge-ubuntu- xenial/64416cc/console.html#_2017-06-05_18_38_20_847274 ** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1696098 Title: Race in deleting ports during Tempest Runs Status in neutron: New Bug description: This is similar to https://bugs.launchpad.net/tempest/+bug/1357055 which is closed (and honestly would be confusing to make this the same bug). When trying to tear down subnets, they sometimes fail because the port still exists. However there is no indication that the port delete failed. 2017-06-05 18:38:20.846777 | Captured traceback-1: 2017-06-05 18:38:20.846795 | ~~~~~~~~~~~~~~~~~~~~~ 2017-06-05 18:38:20.846817 | Traceback (most recent call last): 2017-06-05 18:38:20.846853 | File "tempest/lib/common/utils/test_utils.py", line 84, in call_and_ignore_notfound_exc 2017-06-05 18:38:20.846890 | return func(*args, **kwargs) 2017-06-05 18:38:20.846926 | File "tempest/lib/services/network/subnets_client.py", line 52, in delete_subnet 2017-06-05 18:38:20.846949 | return self.delete_resource(uri) 2017-06-05 18:38:20.846981 | File "tempest/lib/services/network/base.py", line 41, in delete_resource 2017-06-05 18:38:20.847004 | resp, body = self.delete(req_uri) 2017-06-05 18:38:20.847034 | File "tempest/lib/common/rest_client.py", line 301, in delete 2017-06-05 18:38:20.847064 | return self.request('DELETE', url, extra_headers, headers, body) 2017-06-05 18:38:20.847094 | File "tempest/lib/common/rest_client.py", line 659, in request 2017-06-05 18:38:20.847117 | self._error_checker(resp, resp_body) 2017-06-05 18:38:20.847149 | File "tempest/lib/common/rest_client.py", line 780, in _error_checker 2017-06-05 18:38:20.847175 | raise exceptions.Conflict(resp_body, resp=resp) 2017-06-05 18:38:20.847208 | tempest.lib.exceptions.Conflict: An object with that identifier already exists 2017-06-05 18:38:20.847274 | Details: {u'detail': u'', u'message': u'Unable to complete operation on subnet 276de24c-4560-47f5-9feb-2964314d7814: One or more ports have an IP allocation from this subnet.', u'type': u'SubnetInUse'} http://logs.openstack.org/53/469253/1/gate/gate-tempest-dsvm-neutron- linuxbridge-ubuntu- xenial/64416cc/console.html#_2017-06-05_18_38_20_847274 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1696098/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp