OpenStack Compute (nova)

  1. Bug #1326183
  2. Comment #9

Comment 9 for bug 1326183

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

Reviewed: https://review.openstack.org/97662
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=232cbfe67ffb7696f115830c711a960af5fa0828
Submitter: Jenkins
Branch: master

commit 232cbfe67ffb7696f115830c711a960af5fa0828
Author: Praveen Yalagandula <email address hidden>
Date: Wed Jun 4 00:42:56 2014 +0000

    Neutron: Atomic update of instance info cache

    In the Neutron network API implementation, there is a race condition
    between a thread performing periodic task to read and heal instance
    network info cache and another thread servicing interface-attach or
    interface-detach calls. This patch ensures that instance info cache is
    read and then updated in a synchronized block to ensure atomicity.

    Please see the bug report for more details.

    Change-Id: Ifc76f2b1cce834b3c9927359ac9b957bc9f9c65f
    Closes-Bug: #1326183
    Co-Authored-By: Dan Smith <email address hidden>