Comment 2 for bug 1493883

Reviewed: https://review.openstack.org/221827
Committed: https://git.openstack.org/cgit/openstack/murano/commit/?id=a8e91b16e712ad3bb3c8feceba65041866ce5a62
Submitter: Jenkins
Branch: master

commit a8e91b16e712ad3bb3c8feceba65041866ce5a62
Author: Nikolay Starodubtsev <email address hidden>
Date: Wed Sep 9 18:21:43 2015 +0300

    Fix race condition with router creation

    Previously when murano deployed a bunch of environments from scratch
    it was possible to have an error during router creation. Router was
    created by env_1 and before it was fully configure it was accessed by
    env_2 and then the error occurred.

    Change-Id: I6dcd281a24825bb9c2ae09f45009faa6eca5a451
    Closes-Bug: #1493883