MAPREDUCE-5462. In map-side sort, swap entire meta entries instead of indexes for better cache performance. (Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514608 13f79535-47bb-0310-9956-ffa450edef68
Update CHANGES.txt to reflect merge of MR-1981 to branch-2.1-beta


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514768 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5102. Snapshot names should not be allowed to contain slash characters. Contributed by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514797 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5105. TestFsck fails on Windows. (Contributed by Chuan Liu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514852 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5106. TestDatanodeBlockScanner fails on Windows due to incorrect path format. Contributed by Chuan Liu.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514911 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9880. SASL changes from HADOOP-9421 breaks Secure HA NN. Contributed by Daryn Sharp.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514913 13f79535-47bb-0310-9956-ffa450edef68
YARN-107. Fixed ResourceManager and clients to better handle forceKillApplication on non-running and finished applications. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514918 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5104 Support dotdot name in NFS LOOKUP operation. Contributed by Brandon Li

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515042 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5107 Fix array copy error in Readdir and Readdirplus responses. Contributed by Brandon Li

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515166 13f79535-47bb-0310-9956-ffa450edef68
YARN-643. Fixed ResourceManager to remove all tokens consistently on app finish. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515256 13f79535-47bb-0310-9956-ffa450edef68
Add .classpath, .project and .settings to svn:ignore.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515283 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5110 Change FSDataOutputStream to HdfsDataOutputStream for opened streams to fix type cast error. Contributed by Brandon Li

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515624 13f79535-47bb-0310-9956-ffa450edef68
YARN-1006. Fixed broken rendering in the Nodes list web page on the RM web UI. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515629 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9860. Remove class HackedKeytab and HackedKeytabEncoder from hadoop-minikdc once jira DIRSERVER-1882 solved. (ywskycn via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515652 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9866. convert hadoop-auth testcases requiring kerberos to use minikdc. (ywskycn via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515657 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9487 Deprecation warnings in Configuration should go to their own log or otherwise be suppressible

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515672 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9879. Move the version info of zookeeper dependencies to hadoop-project/pom (Karthik Kambatla via Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515711 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5001. LocalJobRunner has race condition resulting in job failures. Contributed by Sandy Ryza


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515863 13f79535-47bb-0310-9956-ffa450edef68
HDFS-2933. Improve DataNode Web UI Index Page. (Vivek Ganesan via Arpit Agarwal)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515890 13f79535-47bb-0310-9956-ffa450edef68
HDFS-2933. Update CHANGES.txt

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515892 13f79535-47bb-0310-9956-ffa450edef68