Comment 3 for bug 1490051

Reviewed: https://review.openstack.org/220656
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=ed3c317ed9182538747f74713154ad94e9d866db
Submitter: Jenkins
Branch: master

commit ed3c317ed9182538747f74713154ad94e9d866db
Author: Ihar Hrachyshka <email address hidden>
Date: Fri Sep 4 22:21:41 2015 +0200

    Fixed functional test that validates graceful ovs agent restart

    The async_ping function returns a callable that returns True when all ping
    futures are done. Since those futures are running for 10 secs, there was no
    chance that the result of the callable was True.

    The test was bailing out without calling bridge reset even a single time,
    effectively leaving the feature untested in gate.

    Another thing to note is that for some reason the patch fixed oslo rootwrap
    errors in the test when executed locally. Since I still don't understand how
    it's possible that it fixes the issue for me, I mark the bug as related only,
    and will track logstash after it's merged to see whether it applies unknown
    magic to gate jobs too.

    Change-Id: Iaa977abddf1a0c6af7e964f1a5cd545ffb79585a
    Related-Bug: #1490051