Murano

  1. Bug #1571863
  2. Comment #5

Comment 5 for bug 1571863

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

Reviewed: https://review.openstack.org/322168
Committed: https://git.openstack.org/cgit/openstack/murano/commit/?id=81bf238273a2ebd250885e9d196c9faeb44cf7fa
Submitter: Jenkins
Branch: stable/mitaka

commit 81bf238273a2ebd250885e9d196c9faeb44cf7fa
Author: Stan Lagun <email address hidden>
Date: Mon Apr 18 15:09:26 2016 -0700

    Fixes race condition in HeatStack

    Before each operation HeatStack waits for the stack to become available.
    But if several operations happen concurrently it might be the case when
    several threads both check stack availability and conclude its ready and
    then both try to update it. In this case Heat client throws HTTPConflict
    exception. This fix handles it and retries the operation after delay.

    Change-Id: Ibff461ed606e7fb1fc76ad422b4431476e22ab0b
    Closes-Bug: #1571863
    (cherry picked from commit 9536e51fa07fdc53c8d0b734367c3fc9ac300dbc)