Comment 3 for bug 1454839

Reviewed: https://review.openstack.org/182772
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=d34e0ce254e25d864fec4b19e618660972da6846
Submitter: Jenkins
Branch: master

commit d34e0ce254e25d864fec4b19e618660972da6846
Author: Andrew Laski <email address hidden>
Date: Wed May 13 13:53:34 2015 -0400

    Retry a cell delete if host constraint fails

    The instance.destroy method has a constraint that fails during a local
    delete if the host is not None, because it should be in that case.
    Cells calls local_delete when there's no cell_name on the instance, but
    when this fails it's likely that we have a host and cell_name now so the
    delete method should be attempted again.

    Closes-Bug: 1454839
    Change-Id: I412fab6f43cf2c64239a0292946c6c3bb9837110