trove.trove.tests.util.event_simulator.event_simulator_sleep uses LOG but no LOG is imported in this module

[Sushil Kumar]

trove.trove.tests.util.event_simulator.event_simulator_sleep uses LOG but no LOG is imported in this module

the following sequence could be the possible solution

from trove.openstack.common import log as logging
LOG = logging.getLogger(__name__)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/64341

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/64341
Committed: https://git.openstack.org/cgit/openstack/trove/commit/?id=f39b08c8e64a688f8856d0b84eb6fe11d4af3ba6
Submitter: Jenkins
Branch: master

commit f39b08c8e64a688f8856d0b84eb6fe11d4af3ba6
Author: Sushil Kumar <email address hidden>
Date: Sat Dec 28 18:24:43 2013 +0000

    Adds LOG in event_simulator.py

    Reasons:
    - Module method event_simulator_sleep uses LOG, but LOG was nowhere
      implemented in module.

    Changes:
    - Added LOG in the module.

    Change-Id: I0ddee7a5d933317e3ad0add4b791e945f000629d
    Closes-Bug: #1264721