Change abandoned by Ryan Liang (<email address hidden>) on branch: stable/pike Review: https://review.openstack.org/558662 Reason: According to Eric's comments, need to cherry pick from Queens.
Change abandoned by Ryan Liang (<email address hidden>) on branch: stable/pike /review. openstack. org/558662
Review: https:/
Reason: According to Eric's comments, need to cherry pick from Queens.