HAclusterRestart at 24 Mar 2019 18:54:50

<img src="https://jenkins.onosproject.org/view/QA/job/postjob-Fabric/lastSuccessfulBuild/artifact/HAclusterRestart_master_20-builds_graph.jpg", alt="HAclusterRestart", style="width:525px;height:350px;border:0">
commit 9f278e941ca535e5ef957960edf1bfb1f37e6be0 (HEAD -] master, origin/master, origin/HEAD)
Author: Jian Li [pyguni@gmail.com]
AuthorDate: Sun Mar 24 14:23:16 2019 +0900
Commit: Jian Li [pyguni@gmail.com]
CommitDate: Sun Mar 24 14:23:16 2019 +0900

Fix: print out debug message for metadata response

Case 1: Starting up 7 node(s) ONOS cluster - FAIL