Comment 21 for bug 1713783

Reviewed: https://review.openstack.org/504979
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=a3f286f43d866cd343d26d9bafadecab1c225e4b
Submitter: Jenkins
Branch: stable/pike

commit a3f286f43d866cd343d26d9bafadecab1c225e4b
Author: Előd Illés <email address hidden>
Date: Wed Aug 30 16:54:36 2017 +0200

    Set error state after failed evacuation

    When evacuation fails with NoValidHost, the migration status remains
    'accepted' instead of 'error'. This causes problem in case the compute
    service starts up again and looks for evacuations with status 'accepted',
    as it then removes the local instances for those evacuations even though
    the instance was never actually evacuated to another host.

    Change-Id: I06d78c744fa75ae5f34c5cfa76bc3c9460767b84
    Closes-Bug: #1713783
    (cherry picked from commit a8ebf5f1aac080854704e27146e8c98b053c6224)