HIVE-7202 : DbTxnManager deadlocks in hcatalog.cli.TestSematicAnalysis.testAlterTblFFpart() (Alan Gates via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1604220 13f79535-47bb-0310-9956-ffa450edef68