Comment 8 for bug 1521772

Reviewed: https://review.openstack.org/263158
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=ee2859a61a0df6636c1c33601d8f3c309f8e6281
Submitter: Jenkins
Branch: master

commit ee2859a61a0df6636c1c33601d8f3c309f8e6281
Author: Ankit Agrawal <email address hidden>
Date: Thu Jan 7 05:55:38 2016 -0800

    Fix users in group and groups for user exact filters

    List users in a group by name and list groups for user by name
    throws HTTP 500 error in case of exact filters because filter_by
    query used in case of exact filter is not able to filter using
    'name' attribute.
    This patch fixes this issue by replacing filter_by with filter query
    in case of exact_filter similar to the inexact_filter query.

    Closes-Bug: 1521772
    Change-Id: Ib44513540370c0701a439f11a49e0dc338601fae