Comment 49 for bug 1568414

Reviewed: https://review.openstack.org/391512
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=f7ed4b1b99be5d6ddb300ad0f783ce9cb931ea4d
Submitter: Jenkins
Branch: master

commit f7ed4b1b99be5d6ddb300ad0f783ce9cb931ea4d
Author: Diana Clarke <email address hidden>
Date: Fri Oct 28 10:56:17 2016 -0400

    Fix database poison warnings, part 24

    The following warning appears in the unit test logs a number of times.

        "UserWarning: This test uses methods that set internal oslo_db
    state, but it does not claim to use the database. This will conflict
    with the setup of tests that do use the database and cause failures
    later."

    This patch fixes all the warnings (7 new ones) from:

        unit.compute.test_compute_mgr.py

    Note that this warning is only emitted once per unit test worker, so new
    offenders will show up in the logs each time you fix a test until they
    are all gone.

    Change-Id: Ibe23b977f24a2840eee6f8386d7c0bbbab6783fa
    Related-Bug: #1568414