Public bug reported: Functional test neutron.tests.functional.agent.l3.test_ha_router.L3HATestCase.test_keepalived_state_change_notification may fail due to setting initial status of keepalived_state during starting of IP monitor.
Some time ago patch https://review.opendev.org/#/c/642295/ introduced checking initial status of VIP in router's namespace during IPMonitor initialisation process. It works fine but in this specific test, if keepalived will first set router to master and than IPMonitor will be spawned, enqueue_state_change() function will be called 4 instead of 3 times and test will fail. Example of failure http://logs.openstack.org/69/668569/3/check/neutron- functional-python27/9d345e8/testr_results.html.gz Logstash query: http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22line%2048%2C%20in%20test_keepalived_state_change_notification%5C%22 ** Affects: neutron Importance: Medium Assignee: Slawek Kaplonski (slaweq) Status: Confirmed ** Tags: functional-tests gate-failure l3-dvr-backlog -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1836565 Title: Functional test test_keepalived_state_change_notification may fail do to race condition Status in neutron: Confirmed Bug description: Functional test neutron.tests.functional.agent.l3.test_ha_router.L3HATestCase.test_keepalived_state_change_notification may fail due to setting initial status of keepalived_state during starting of IP monitor. Some time ago patch https://review.opendev.org/#/c/642295/ introduced checking initial status of VIP in router's namespace during IPMonitor initialisation process. It works fine but in this specific test, if keepalived will first set router to master and than IPMonitor will be spawned, enqueue_state_change() function will be called 4 instead of 3 times and test will fail. Example of failure http://logs.openstack.org/69/668569/3/check /neutron-functional-python27/9d345e8/testr_results.html.gz Logstash query: http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22line%2048%2C%20in%20test_keepalived_state_change_notification%5C%22 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1836565/+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
