Folsom l3 agent unable to connect to quantum service

Bug #1157090 reported by Gary Kotton
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
neutron
Invalid
High
Gary Kotton
Folsom
Fix Released
High
Gary Kotton

Bug Description

If the quantum service and the l3 agent are on different hosts and the quantum service restarts then the l3 agent is unable to reconnect to the quantum service:

[root@dhcp-4-22 ~(keystone_admin)]$ tail /var/log/quantum/l3-agent.log
    headers=headers, params=params)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 527, in retry_request
    headers=headers, params=params)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 472, in do_request
    self._handle_fault_response(status_code, replybody)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 453, in _handle_fault_response
    exception_handler_v20(status_code, des_error_body)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 86, in exception_handler_v20
    message=message)
QuantumClientException: [Errno 111] ECONNREFUSED
[root@dhcp-4-22 ~(keystone_admin)]$ tail /var/log/quantum/l3-agent.log
    headers=headers, params=params)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 527, in retry_request
    headers=headers, params=params)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 472, in do_request
    self._handle_fault_response(status_code, replybody)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 453, in _handle_fault_response
    exception_handler_v20(status_code, des_error_body)
  File "/usr/lib/python2.6/site-packages/quantumclient/v2_0/client.py", line 86, in exception_handler_v20
    message=message)
QuantumClientException: [Errno 111] ECONNREFUSED
[root@dhcp-4-22 ~(keystone_admin)]$

This is only relevant to the stable folsom version

Gary Kotton (garyk)
Changed in quantum:
assignee: nobody → Gary Kotton (garyk)
importance: Undecided → High
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to quantum (stable/folsom)

Fix proposed to branch: stable/folsom
Review: https://review.openstack.org/24770

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to quantum (stable/folsom)

Reviewed: https://review.openstack.org/24770
Committed: http://github.com/openstack/quantum/commit/a109f7e47c2a52d2906471305230bc97396f003b
Submitter: Jenkins
Branch: stable/folsom

commit a109f7e47c2a52d2906471305230bc97396f003b
Author: Gary Kotton <email address hidden>
Date: Tue Mar 19 07:45:45 2013 +0000

    Ensure that l3 agent creates client session if necessary

    Fixes bug 1157090

    Change-Id: I2ead0ef949d272bd512c913b3be992f66ee99437

tags: added: in-stable-folsom
Gary Kotton (garyk)
Changed in quantum:
status: New → Fix Committed
Thierry Carrez (ttx)
Changed in quantum:
status: Fix Committed → Invalid
Alan Pevec (apevec)
tags: removed: in-stable-folsom
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers