svn merge -c 1584763 from trunk for HDFS-6189. Multiple HDFS tests fail on Windows attempting to use a test root path containing a colon.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1584764 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1584767 from trunk for the hadoop-common part of HDFS-6189.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1584771 13f79535-47bb-0310-9956-ffa450edef68
Merge r1584862 from trunk. YARN-1837. Fixed TestMoveApplication#testMoveRejectedByScheduler failure. Contributed by Hong Zhiguo

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1584863 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1584900 Merging from trunk to branch-2 to fix:HDFS-6159. TestBalancerWithNodeGroup.testBalancerWithNodeGroup fails if there is block missing after balancer success.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1584901 13f79535-47bb-0310-9956-ffa450edef68