neutron

metaplugin fails with table doesn't exist

Bug #1206717 reported by fumihiko kakuma
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
neutron
Fix Released
Medium
fumihiko kakuma
neutron 2013.2 "havana"

Bug Description

While I use metaplugin on neutron, I found a bug.
It is that a variable _ENGINE in db/api.py was renamed to _DB_ENGINE
but it in meta_neutron_plugin.py is not renamed.
It cases errors around the following.

2013-07-30 15:49:36.766 3819 TRACE neutron.service ProgrammingError: (ProgrammingError) (1146, "Table 'neutron_metaplugin.network_states' doesn't exist") 'SELECT network_states.physical_network AS network_states_physical_network, network_states.vlan_id AS network_states_vlan_id, network_states.allocated AS network_states_allocated \nFROM network_states' ()

I attached a patch file for this bug.

Revision history for this message
fumihiko kakuma (kakuma) wrote :
Mark McClain (markmcclain)
tags: added: db low-hanging-fruit metaplugin
Changed in neutron:
status: New → Triaged
importance: Undecided → Medium
Revision history for this message
fumihiko kakuma (kakuma) wrote :

Thank you for your check. This occurs in case of loading the second plugin.

Revision history for this message
Nachi Ueno (nati-ueno) wrote :

Hi Kakuma-san

Thank you for your finding this
Could you send your patch for gerrit review?

Revision history for this message
fumihiko kakuma (kakuma) wrote :

Hi Ueno-san

I am sending a patch for gerrit now.

regards

OpenStack Infra (hudson-openstack)
Changed in neutron:
assignee: nobody → fumihiko kakuma (kakuma)
status: Triaged → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (master)

Reviewed: https://review.openstack.org/39860
Committed: http://github.com/openstack/neutron/commit/19cc71d6331753f439bea24d0e9fb0ee7c39ef36
Submitter: Jenkins
Branch: master

commit 19cc71d6331753f439bea24d0e9fb0ee7c39ef36
Author: fumihiko kakuma <email address hidden>
Date: Fri Aug 2 13:38:23 2013 +0900

    Rename a variable name _ENGINE to _DB_ENGINE in metaplugin.

    fixes bug 1206717

    Change-Id: I9050021a9198b06d6796098282effd34ecd61710

Changed in neutron:
status: In Progress → Fix Committed
Mark McClain (markmcclain)
Changed in neutron:
milestone: none → havana-3
Thierry Carrez (ttx)
Changed in neutron:
status: Fix Committed → Fix Released
Thierry Carrez (ttx)
Changed in neutron:
milestone: havana-3 → 2013.2
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