HIVE-6901 : Explain plan doesn't show operator tree for the fetch operator (Xuefu Zhang via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1594271 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6374 : Hive job submitted with non-default name node (fs.default.name) doesn't process locations properly (Benjamin Zhitomirsky via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1594272 13f79535-47bb-0310-9956-ffa450edef68