Comment 3 for bug 1628530

Reviewed: https://review.openstack.org/378636
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=9b090aeb7e2d4e4adc0b2a80402cbfb09830bd94
Submitter: Jenkins
Branch: master

commit 9b090aeb7e2d4e4adc0b2a80402cbfb09830bd94
Author: Andrew Laski <email address hidden>
Date: Wed Sep 28 09:47:12 2016 -0400

    Ignore BuildRequest during an instance reschedule

    When booting an instance there is logic in the conductor to check if a
    delete has been issued. This is done by looking for a BuildRequest
    object and discontinuing the build if it's not found. However the
    conductor then deletes the BuildRequest so a reschedule attempt will not
    find the BuildRequest object. This incorrectly stops the reschedule.

    The filter_properties dict is updated with the number of scheduling
    attempts for each reschedule so by looking at the value found there we
    know if a reschedule is being attempted. If that's the case then bypass
    the logic that checks for, and deletes, the BuildRequest object.

    Change-Id: Ibf28d1d8f54703b465ccc497281419356cd0136e
    Closes-Bug: 1628530