Comment 5 for bug 1185714

Reviewed: https://review.openstack.org/32422
Committed: http://github.com/openstack/cinder/commit/1f994f2589411e80852650025a5a8e6cb0dc8c85
Submitter: Jenkins
Branch: master

commit 1f994f2589411e80852650025a5a8e6cb0dc8c85
Author: Haomai Wang <email address hidden>
Date: Mon Jun 10 23:20:26 2013 +0800

    Add availability zone checking in the api service

    This patch adds availability zone checking for api request period.
    If the availability zone the request specified isn't exist in the
    Cinder services, the response returned to the user will give an
    error immediately.

    Fixes bug: 1185714

    Change-Id: I842eec7b500c3ff6a7e5d8fc5e397d61617b0eea