yahoo-eng-team team mailing list archive

[Brian Haley <1625305@xxxxxxxxxxxxxxxxxx>]

I removed the duplicate since it could be a new issue after the change
Ihar mentioned.

** This bug is no longer a duplicate of bug 1526974
   KeyError prevents openvswitch agent from starting

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1625305

Title:
  neutron-openvswitch-agent is crashing due to KeyError in
  _restore_local_vlan_map()

Status in neutron:
  New

Bug description:
  Neutron openvswitch agent is unable to restart because vms with
  untagged/flat networks (tagged 3999) cause issue with
  _restore_local_vlan_map

  Loaded agent extensions: []
  2016-09-06 07:57:39.682 70085 CRITICAL neutron [req-ef8eea4f-c1ed-47a0-8318-eb5473b7c667 - - - - -] KeyError: 3999
  2016-09-06 07:57:39.682 70085 ERROR neutron Traceback (most recent call last):
  2016-09-06 07:57:39.682 70085 ERROR neutron   File "/usr/bin/neutron-openvswitch-agent", line 28, in <module>
  2016-09-06 07:57:39.682 70085 ERROR neutron     sys.exit(main())
  2016-09-06 07:57:39.682 70085 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 235, in __init__
  2016-09-06 07:57:39.682 70085 ERROR neutron     self._restore_local_vlan_map()
  2016-09-06 07:57:39.682 70085 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 356, in _restore_local_vlan_map
  2016-09-06 07:57:39.682 70085 ERROR neutron     self.available_local_vlans.remove(local_vlan)
  2016-09-06 07:57:39.682 70085 ERROR neutron KeyError: 3999
  2016-09-06 07:57:39.682 70085 ERROR neutron
  2016-09-06 07:57:39.684 70085 INFO oslo_rootwrap.client [req-ef8eea4f-c1ed-47a0-8318-eb5473b7c667 - - - - -] Stopping rootwrap daemon process with pid=70197

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1625305/+subscriptions