HADOOP-10862. Miscellaneous trivial corrections to KMS classes. (asuresh via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1616903 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10224. JavaKeyStoreProvider has to protect against corrupting underlying store. (asuresh via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1616908 13f79535-47bb-0310-9956-ffa450edef68
YARN-2026. Fair scheduler: Consider only active queues for computing fairshare. (Ashwin Shankar via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1616915 13f79535-47bb-0310-9956-ffa450edef68
YARN-1954. Added waitFor to AMRMClient(Async). Contributed by Tsuyoshi Ozawa.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617002 13f79535-47bb-0310-9956-ffa450edef68
YARN-2400. Fixed TestAMRestart fails intermittently. Contributed by Jian He:


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617028 13f79535-47bb-0310-9956-ffa450edef68
YARN-2302. Refactor TimelineWebServices. (Contributed by Zhijie Shen)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617055 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10402. Configuration.getValByRegex does not substitute for variables. (Robert Kanter via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617166 13f79535-47bb-0310-9956-ffa450edef68
YARN-2337. ResourceManager sets ClientRMService in RMContext multiple times. (Zhihai Xu via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617183 13f79535-47bb-0310-9956-ffa450edef68
YARN-2361. RMAppAttempt state machine entries for KILLED state has duplicate event entries. (Zhihai Xu via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617190 13f79535-47bb-0310-9956-ffa450edef68
YARN-2400: Addendum fix for TestAMRestart failure. Contributed by Jian He


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617333 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6837. Code cleanup for Balancer and Dispatcher. Contributed by Tsz Wo Nicholas Sze.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617337 13f79535-47bb-0310-9956-ffa450edef68
YARN-2138. Cleaned up notifyDone* APIs in RMStateStore. Contributed by Varun Saxena

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617341 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6838. Code cleanup for unnecessary INode replacement. Contributed by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617361 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6582. Missing null check in RpcProgramNfs3#read(XDR, SecurityHandler). Contributed by Abhiraj Butala

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617366 13f79535-47bb-0310-9956-ffa450edef68
Merging r1616894 through r1617376 from trunk.

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