HDFS-6276. Remove unnecessary conditions and null check. Contributed by Suresh Srinivas

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589586 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5846. Rumen doesn't understand JobQueueChangedEvent (Nathan Roberts via raviprak)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589595 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6278. Create HTML5-based UI for SNN. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589613 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6279. Create new index page for JN / DN. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589618 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5693. Few NN metrics data points were collected via JMX when NN is under heavy load. Contributed by Ming Ma.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589620 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10534. KeyProvider getKeysMetadata should take a list of names 
rather than returning all keys. (omalley)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589773 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6273. Config options to allow wildcard endpoints for namenode HTTP and HTTPS servers. (Contributed by Arpit Agarwal)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589803 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6273. Add file missed in previous checkin.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589808 13f79535-47bb-0310-9956-ffa450edef68
YARN-1975. Used resources shows escaped html in CapacityScheduler and FairScheduler page. Contributed by Mit Desai


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589859 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10539. Provide backward compatibility for ProxyUsers.authorize() call. Contributed by Benoy Antony.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589884 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5837. MRAppMaster fails when checking on uber mode. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589903 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10535. Make the retry numbers in ActiveStandbyElector configurable. Contributed by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589905 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6282. Re-add testIncludeByRegistrationName (cmccabe)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589907 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6281. Provide option to use the NFS Gateway without having to use the Hadoop portmapper. Contributed by Aaron T. Myers.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589914 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6266. Identify full path for a given INode. Contributed by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589920 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10540. Datanode upgrade in Windows fails with hardlink error. (Contributed by Chris Nauroth and Arpit Agarwal)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589923 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6246. Remove 'dfs.support.append' flag from trunk code. Contributed by Uma Maheswara Rao G.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589927 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6210. Support GETACLSTATUS operation in WebImageViewer. Contributed by Akira Ajisaka.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589933 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5749. TestRMContainerAllocator#testReportedAppProgress Failed. Contributed by Jason Lowe


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1590046 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5639. Port DistCp2 document to trunk (Akira AJISAKA via jeagles)

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