frightful ERROR level messages in the screen-q-vpn.txt

Bug #1332789 reported by Attila Fazekas
This bug report is a duplicate of:  Bug #1339045: Cannot open network namespace. Edit Remove
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
neutron
In Progress
Medium
Saurabh

Bug Description

http://logstash.openstack.org/#eyJmaWVsZHMiOltdLCJzZWFyY2giOiJtZXNzYWdlOlwiU3RkZXJyOiAnRGV2aWNlIFwiIEFORCBtZXNzYWdlOiBcImRvZXMgbm90IGV4aXN0XCIiLCJ0aW1lZnJhbWUiOiI2MDQ4MDAiLCJncmFwaG1vZGUiOiJjb3VudCIsIm9mZnNldCI6MCwidGltZSI6eyJ1c2VyX2ludGVydmFsIjowfSwibW9kZSI6IiIsImFuYWx5emVfZmllbGQiOiIiLCJzdGFtcCI6MTQwMzM0MDY3ODk1Nn0=

865671 hit.

2014-06-21 08:32:12.391 14321 ERROR neutron.agent.linux.utils [-]
Command: ['sudo', '/usr/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip', 'netns', 'exec', 'qrouter-09b99e41-f9a6-4427-97b6-eb99c7c8f107', 'ip', '-o', 'link', 'show', 'qr-8f7490f2-9d']
Exit code: 1
Stdout: ''
Stderr: 'Device "qr-8f7490f2-9d" does not exist.\n'

q-vpn tries to manipulate a not yet created device and reports it as an ERROR.

The device at this time only could exists if it were created before the q-vpn started or another service would create it.
None of them true.

Please decrease this message verbosity or use different interface creation strategy.

The DEBUG or INFO level is appropriate level at this time.

Tags: l3-ipam-dhcp
tags: added: vpn
Changed in neutron:
importance: Undecided → Medium
importance: Medium → Low
status: New → Confirmed
tags: added: vpnaas
removed: vpn
Revision history for this message
Eugene Nikanorov (enikanorov) wrote :

This is generic piece of code that logs this message, so it's not vpn-specific

tags: removed: vpnaas
Changed in neutron:
assignee: nobody → Aniruddha Singh Gautam (aniruddha-gautam)
tags: added: l3-ipam-dhcp
Revision history for this message
Salvatore Orlando (salvatore-orlando) wrote :

Raising to medium as those messages are horrible and I'd like to get rid of them soon

Changed in neutron:
importance: Low → Medium
milestone: none → juno-3
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to neutron (master)

Fix proposed to branch: master
Review: https://review.openstack.org/117147

Changed in neutron:
assignee: Aniruddha Singh Gautam (aniruddha-gautam) → Saurabh (sourabh-chordiya)
status: Confirmed → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Change abandoned on neutron (master)

Change abandoned by saurabh (<email address hidden>) on branch: master
Review: https://review.openstack.org/117147
Reason: @Oleg yeah, Thanks for information.

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