YARN-1172. Convert SecretManagers in RM to services (Tsuyoshi OZAWA via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553431 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10090. Jobtracker metrics not updated properly after execution of a mapreduce job. Contributed by Ivan Mitic.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553561 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5612: remove unused import in FSPermissionChecker.
YARN-1527. Fixed yarn rmadmin command to print the correct usage info. Contributed by Akira AJISAKA.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553596 13f79535-47bb-0310-9956-ffa450edef68
Update CHANGES-HDFS-4685.txt for several issues that have been converted to Hadoop Common sub-tasks of HADOOP-10184.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4685@1553602 13f79535-47bb-0310-9956-ffa450edef68
YARN-1523. Use StandbyException instead of RMNotYetReadyException (kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553616 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10187. add getfacl and setfacl with minimal support for getting and setting ACLs. Contributed by Vinay.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4685@1553735 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10192. FileSystem#getAclStatus has incorrect JavaDocs. Contributed by Chris Nauroth.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/HDFS-4685@1553737 13f79535-47bb-0310-9956-ffa450edef68
YARN-1481. Addendum patch to fix synchronization in AdminService

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553738 13f79535-47bb-0310-9956-ffa450edef68
YARN-1541. Changed ResourceManager to invalidate ApplicationMaster host/port information once an AM crashes. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553772 13f79535-47bb-0310-9956-ffa450edef68
YARN-1463. Tests should avoid starting http-server where possible or creates spnego keytab/principals (vinodkv via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553790 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5694. Fixed MR AppMaster to shutdown the LogManager so as to avoid losing syslog in some conditions. Contributed by Mohammad Kamrul Islam.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553879 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5196. Add bookkeeping for managing checkpoints of task state.
Contributed by Carlo Curino


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553939 13f79535-47bb-0310-9956-ffa450edef68
YARN-1481. Reverting addendum patch

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553994 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5675. Add Mkdirs operation to NNThroughputBenchmark. Contributed by Plamen Jeliazkov.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554071 13f79535-47bb-0310-9956-ffa450edef68
Add updated editsStored files missing from initial HDFS-5636 commit.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554293 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5582. hdfs getconf -excludeFile or -includeFile always failed (satish via cmccabe)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554295 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5701. Fix the CacheAdmin -addPool -maxTtl option name. Contributed by Stephen Chu.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554305 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5685. Fixed a bug with JobContext getCacheFiles API inside the WrappedReducer class. Contributed by Yi Song.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554320 13f79535-47bb-0310-9956-ffa450edef68
YARN-1522. Fixed a race condition in the test TestApplicationCleanup that was causing it to randomly fail. Contributed by Liyin Liang.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554328 13f79535-47bb-0310-9956-ffa450edef68