Comment 11 for bug 1300972

Reviewed: https://review.openstack.org/111802
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=073ee0697f951e12587e9bd05ce610474027fc4d
Submitter: Jenkins
Branch: stable/icehouse

commit 073ee0697f951e12587e9bd05ce610474027fc4d
Author: Christopher Yeoh <email address hidden>
Date: Tue Apr 8 14:52:59 2014 +0930

    Avoid traceback logs from simple tenant usage extension

    Avoid generating traceback logs when invalid formatted datetime
    parameters are passed to the simple tenant usage
    extension. Exceptions have not been correctly handled by the
    os-simple-tenant usage extension which results in tracebacks
    being output to the log files. This patch correctly handles
    exceptions as a result of badly formatted datetime strings.

    Conflicts:
            nova/tests/api/openstack/compute/contrib/test_simple_tenant_usage.py

    Change-Id: Iecd42239357b96450b6530c0486b27c68995c37f
    Partial-Bug: 1300972
    (cherry picked from commit f60c72fac04a97b321a7f2bd0865c1ae81250882)