** Changed in: neutron Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1862178
Title: Fullstack tests failing due to "hang" neutron-server process Status in neutron: Fix Released Bug description: From time to time some fullstack tests are failing and it seems that the problem is with not responding neutron-server process. There is almost nothing in neutron-server's logs in such case. Example of such failure: https://c355270b22583c2d2af0-42801c5a43c64ea303a559bec7f7cdd7.ssl.cf5.rackcdn.com/705903/2/check/neutron- fullstack/79cf197/testr_results.html neutron-server logs (https://c355270b22583c2d2af0-42801c5a43c64ea303a559bec7f7cdd7.ssl.cf5.rackcdn.com/705903/2/check/neutron- fullstack/79cf197/controller/logs/dsvm-fullstack- logs/TestBwLimitQoSOvs.test_bw_limit_qos_policy_rule_lifecycle_egress_/neutron- server--2020-02-05--11-00-19-067345_log.txt) ends on: 2020-02-05 11:00:36.851 3180 INFO neutron.plugins.ml2.managers [req-03044462-4bac-4f8e-acac-d6aae381a3d9 - - - - -] Initializing driver for type 'gre' 2020-02-05 11:00:36.852 3180 INFO neutron.plugins.ml2.drivers.type_tunnel [req-03044462-4bac-4f8e-acac-d6aae381a3d9 - - - - -] gre ID ranges: [(1, 1000)] 2020-02-05 11:00:37.796 3180 INFO neutron.plugins.ml2.managers [req-03044462-4bac-4f8e-acac-d6aae381a3d9 - - - - -] Initializing driver for type 'local' 2020-02-05 11:00:37.797 3180 INFO neutron.plugins.ml2.managers [req-03044462-4bac-4f8e-acac-d6aae381a3d9 - - - - -] Initializing driver for type 'vlan' 2020-02-05 11:01:11.476 3180 INFO neutron.plugins.ml2.drivers.type_vlan [req-03044462-4bac-4f8e-acac-d6aae381a3d9 - - - - -] VlanTypeDriver initialization complete 2020-02-05 11:01:11.479 3180 INFO neutron.plugins.ml2.managers [req-03044462-4bac-4f8e-acac-d6aae381a3d9 - - - - -] Initializing driver for type 'vxlan' 2020-02-05 11:01:11.480 3180 INFO neutron.plugins.ml2.drivers.type_tunnel [req-03044462-4bac-4f8e-acac-d6aae381a3d9 - - - - -] vxlan ID ranges: [(1001, 2000)] So it seems that it didn't initialize properly ml2 extension drivers and mechanism drivers. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1862178/+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