HADOOP-9559. When metrics system is restarted MBean names get incorrectly flagged as dupes. Contributed by Mostafa Elhemali and Mike Liddell.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604225 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6535. HDFS quota update is wrong when file is appended. Contributed by George Wong.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604226 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5830. Added back the private API HostUtil.getTaskLogUrl(..) for binary compatibility with older clients like Hive 0.13. Contributed by Akira Ajisaka.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604230 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10689. InputStream is not closed in AzureNativeFileSystemStore#retrieve(). Contributed by Chen He.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604233 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10690. Lack of synchronization on access to InputStream in NativeAzureFileSystem#NativeAzureFsInputStream#close(). Contributed by Chen He.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604236 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6557. Move the reference of fsimage to FSNamesystem. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604242 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10479. Fix new findbugs warnings in hadoop-minikdc. Contributed by Swarnim Kulkarni.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604292 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6222. Remove background token renewer from webhdfs. Contributed by Rushabh Shah and Daryn Sharp.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604300 13f79535-47bb-0310-9956-ffa450edef68
Updated release notes for hadoop-2.4.1 rc1.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604314 13f79535-47bb-0310-9956-ffa450edef68
YARN-2187. FairScheduler: Disable max-AM-share check by default. (Robert Kanter via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604321 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4667. Capture renamed files/directories in snapshot diff report. Contributed by Jing Zhao and Binglin Chang.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604488 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6583. Remove clientNode in FileUnderConstructionFeature. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604541 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6507. Improve DFSAdmin to support HA cluster better. (Contributd by Zesheng Wu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604692 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6580. FSNamesystem.mkdirsInt should call the getAuditFileInfo() wrapper. Contributed bu Zhilei Xu.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604704 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6587. Bug in TestBPOfferService can cause test failure. (Contributed by Zhilei Xu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604899 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6578. add toString method to DatanodeStorage for easier debugging. (Contributed by Yongjun Zhang)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604942 13f79535-47bb-0310-9956-ffa450edef68
YARN-2191. Added a new test to ensure NM will clean up completed applications in the case of RM restart. Contributed by Wangda Tan

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604949 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10659. Refactor AccessControlList to reuse utility functions and to improve performance. (Contributed by Benoy Antony)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604955 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6562. Refactor rename() in FSDirectory. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1605016 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10665. Make Hadoop Authentication Handler loads case in-sensitive (Contributed by Benoy Antony)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1605049 13f79535-47bb-0310-9956-ffa450edef68