HDFS-4906. HDFS Output streams should not accept writes after being closed. Contributed by Aaron T. Myers.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494303 13f79535-47bb-0310-9956-ffa450edef68
YARN-850. Rename getClusterAvailableResources to getAvailableResources in AMRMClients (Jian He via bikas)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494309 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9582. Non-existent file to "hadoop fs -conf" doesn't throw error. Contributed by Ashwin Shankar


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494331 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9637. Adding Native Fstat for Windows as needed by YARN. Contributed by Chuan Liu.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494341 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9624. TestFSMainOperationsLocalFileSystem failed when the Hadoop test root path has "X" in its name. Contributed by Xi Fang.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494363 13f79535-47bb-0310-9956-ffa450edef68
YARN-694. Starting to use NMTokens to authenticate all communication with NodeManagers. Contributed by Omkar Vinit Joshi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494369 13f79535-47bb-0310-9956-ffa450edef68
YARN-848. Fix NodeManager to register with RM using the fully qualified hostname. Contributed by Hitesh Shah.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494385 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4461.  DirectoryScanner: volume prefix takes up memory for every block that is scanned (Colin Patrick McCabe)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494401 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5194. Heed interrupts during Fetcher shutdown.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494416 13f79535-47bb-0310-9956-ffa450edef68