Comment 15 for bug 1568414

Reviewed: https://review.openstack.org/310631
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=a44d9995f4de6a44549ebdc517f550a454cefa65
Submitter: Jenkins
Branch: master

commit a44d9995f4de6a44549ebdc517f550a454cefa65
Author: Diana Clarke <email address hidden>
Date: Wed Apr 27 21:00:51 2016 -0400

    Fix database poison warnings, part 7

    The following warning appears in the unit test logs a number of times.
    This patch fixes all the warnings in unit.compute.test_compute_mgr.

        "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."

    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: Ie9a3f3a1d5f38fb81fff37922753dfca10b96531
    Related-Bug: #1568414