HIVE-7353: HiveServer2 using embedded MetaStore leaks JDOPersistanceManager (Vaibhav Gumashta reviewed by Szehon Ho, Lefty Leverenz, Navis Ryu)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1620973 13f79535-47bb-0310-9956-ffa450edef68