Comment 3 for bug 1753676

Reviewed: https://review.opendev.org/678016
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=ebcf6e4ce576285949c5a202f2d7d21dc03156ef
Submitter: Zuul
Branch: master

commit ebcf6e4ce576285949c5a202f2d7d21dc03156ef
Author: Alexandre Arents <email address hidden>
Date: Tue Aug 20 13:37:33 2019 +0000

    Abort live-migration during instance_init

    When compute service restart during a live-migration,
    we lose live-migration monitoring thread. In that case
    it is better to early abort live-migration job before resetting
    state of instance, this will avoid API to accept further
    action while unmanaged migration process still run in background.
    It also avoid unexpected/dangerous behavior as describe in related bug.

    Change-Id: Idec2d31cbba497dc4b20912f3388ad2341951d23
    Closes-Bug: #1753676