SQL DB Pools throwing stacktrace

Bug #1097992 reported by Joe Gordon
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
OpenStack Compute (nova)
Fix Released
High
Brian Elliott
neutron
Fix Released
Medium
Salvatore Orlando

Bug Description

when setting sql_dbpool_enable=True in nova.conf (using devstack) and restarting nova-conductor I get the following stack trace:

http://paste.openstack.org/show/29094/

Joe Gordon (jogo)
summary: - SQL DB POOLs throwing stacktrace
+ SQL DB Pools throwing stacktrace
Changed in nova:
status: New → Confirmed
importance: Undecided → High
Brian Elliott (belliott)
Changed in nova:
assignee: nobody → Brian Elliott (belliott)
Chris Behrens (cbehrens)
Changed in nova:
status: Confirmed → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to nova (master)

Fix proposed to branch: master
Review: https://review.openstack.org/20812

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to nova (master)

Reviewed: https://review.openstack.org/20812
Committed: http://github.com/openstack/nova/commit/c5c1eb43724c243d3e43735b6817346cae22f9b5
Submitter: Jenkins
Branch: master

commit c5c1eb43724c243d3e43735b6817346cae22f9b5
Author: Brian Elliott <email address hidden>
Date: Mon Jan 28 22:06:06 2013 +0000

    Fix eventlet/mysql db pooling code

    Eventlet versions >= 0.10 return a tuple from
    db_pool.ConnectionPool().create(), not a scalar.

    Also, set the FOUND_ROWS client flag, which sqlalchemy
    appears to require to sanity check the number of rows
    touch.

    bug 1097992

    Change-Id: I64e798660c506fcd13947a232cb7832db0318360

Changed in nova:
status: In Progress → Fix Committed
Thierry Carrez (ttx)
Changed in nova:
milestone: none → grizzly-3
status: Fix Committed → Fix Released
Changed in quantum:
milestone: none → havana-1
assignee: nobody → Salvatore Orlando (salvatore-orlando)
importance: Undecided → High
importance: High → Medium
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to quantum (master)

Fix proposed to branch: master
Review: https://review.openstack.org/24389

Changed in quantum:
status: New → In Progress
Revision history for this message
Nachi Ueno (nati-ueno) wrote :

>Salvatore
I think this is worth get in to the RC2. ( Just for confirmation )

tags: added: grizzly-backport-potential
Changed in quantum:
milestone: havana-1 → grizzly-rc2
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to quantum (master)

Reviewed: https://review.openstack.org/24389
Committed: http://github.com/openstack/quantum/commit/7942cc876d7646896d942544eccd173b0c50c1ab
Submitter: Jenkins
Branch: master

commit 7942cc876d7646896d942544eccd173b0c50c1ab
Author: Salvatore Orlando <email address hidden>
Date: Thu Mar 14 01:05:45 2013 +0100

    Ensure DB pooling code works with newer eventlet versions

    Bug 1097992

    Change-Id: Id14697a0a4815d0aacbae769bf538a96d6846567

Changed in quantum:
status: In Progress → Fix Committed
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to quantum (milestone-proposed)

Fix proposed to branch: milestone-proposed
Review: https://review.openstack.org/25339

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to quantum (milestone-proposed)

Reviewed: https://review.openstack.org/25339
Committed: http://github.com/openstack/quantum/commit/428290399a250f217b004a4cd00b7528fb99235f
Submitter: Jenkins
Branch: milestone-proposed

commit 428290399a250f217b004a4cd00b7528fb99235f
Author: Salvatore Orlando <email address hidden>
Date: Thu Mar 14 01:05:45 2013 +0100

    Ensure DB pooling code works with newer eventlet versions

    Bug 1097992

    Change-Id: Id14697a0a4815d0aacbae769bf538a96d6846567

Changed in quantum:
status: Fix Committed → Fix Released
Thierry Carrez (ttx)
Changed in quantum:
milestone: grizzly-rc2 → 2013.1
Thierry Carrez (ttx)
Changed in nova:
milestone: grizzly-3 → 2013.1
Alan Pevec (apevec)
tags: removed: grizzly-backport-potential
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