** Changed in: neutron Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1904897
Title: Failure in test_l2_agent_restart(OVS,Flat network) Status in neutron: Won't Fix Bug description: Occasionally the test fails to ping. In this case, the tests failed on an OVN-specific patch that could not have possibly interacted with the test: https://zuul.opendev.org/t/openstack/build/2eb4d891d3324814b28b1db5ea8ee148 {0} neutron.tests.fullstack.test_connectivity.TestUninterruptedConnectivityOnL2AgentRestart.test_l2_agent_restart(OVS,Flat network) [84.192269s] ... FAILED Captured traceback: ~~~~~~~~~~~~~~~~~~~ Traceback (most recent call last): File "/home/zuul/src/opendev.org/openstack/neutron/neutron/tests/base.py", line 182, in func return f(self, *args, **kwargs) File "/home/zuul/src/opendev.org/openstack/neutron/neutron/tests/fullstack/test_connectivity.py", line 236, in test_l2_agent_restart self._assert_ping_during_agents_restart( File "/home/zuul/src/opendev.org/openstack/neutron/neutron/tests/fullstack/base.py", line 123, in _assert_ping_during_agents_restart common_utils.wait_until_true( File "/usr/lib/python3.8/contextlib.py", line 120, in __exit__ next(self.gen) File "/home/zuul/src/opendev.org/openstack/neutron/neutron/tests/common/net_helpers.py", line 145, in async_ping f.result() File "/usr/lib/python3.8/concurrent/futures/_base.py", line 432, in result return self.__get_result() File "/usr/lib/python3.8/concurrent/futures/_base.py", line 388, in __get_result raise self._exception File "/usr/lib/python3.8/concurrent/futures/thread.py", line 57, in run result = self.fn(*self.args, **self.kwargs) File "/home/zuul/src/opendev.org/openstack/neutron/neutron/tests/common/net_helpers.py", line 127, in assert_async_ping ns_ip_wrapper.netns.execute([ping_command, '-W', timeout, '-c', '1', File "/home/zuul/src/opendev.org/openstack/neutron/neutron/agent/linux/ip_lib.py", line 721, in execute return utils.execute(cmd, check_exit_code=check_exit_code, File "/home/zuul/src/opendev.org/openstack/neutron/neutron/agent/linux/utils.py", line 149, in execute raise exceptions.ProcessExecutionError(msg, neutron_lib.exceptions.ProcessExecutionError: Exit code: 1; Cmd: ['ip', 'netns', 'exec', 'test-dd15072f-a4b0-4568-82e9-51105e34b6a1', 'ping', '-W', 2, '-c', '1', '20.0.0.112']; Stdin: ; Stdout: PING 20.0.0.112 (20.0.0.112) 56(84) bytes of data. --- 20.0.0.112 ping statistics --- 1 packets transmitted, 0 received, 100% packet loss, time 0ms ; Stderr: There seem to be lots of dhcp agent errors here: https://zuul.opendev.org/t/openstack/build/2eb4d891d3324814b28b1db5ea8ee148 like: Unable to access /tmp/tmp8ryzi43r/tmp_u0y3amv/state_path_c5hn5z2/external/pids/b8da6190-ce0d-4937-8346-678c702ab812.pid.haproxy; Error: [Errno 2] No such file or directory: '/tmp/tmp8ryzi43r/tmp_u0y3amv/state_path_c5hn5z2/external/pids/b8da6190-ce0d-4937-8346-678c702ab812.pid.haproxy' get_value_from_file /home/zuul/src/opendev.org/openstack/neutron/neutron/agent/linux/utils.py:251 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1904897/+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