Github user DaanHoogland commented on the pull request: https://github.com/apache/cloudstack/pull/1168#issuecomment-162336441 code lgtm and since @ustcweizhou and @anshul1886 agree on how to solve this and @remibergsma did the tests, i am merging this
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---