svn merge -c 1491611 FIXES: MAPREDUCE-5308. Shuffling to memory can get out-of-sync when fetching multiple compressed map outputs. Contributed by Nathan Roberts


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491614 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4752. Merge 1491631 from trunk

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491633 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9604. Javadoc of FSDataOutputStream is slightly inaccurate. Contributed by Jingguo Yao.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491669 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4878. On Remove Block, block is not removed from neededReplications queue. Contributed by Tao Luo.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491672 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9630. [RPC v9] Remove IpcSerializationType. (Junping Du via llu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491683 13f79535-47bb-0310-9956-ffa450edef68
merge YARN-737 from trunk. Throw some specific exceptions directly instead of wrapping them in YarnException. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491897 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1491914 FIXES: MAPREDUCE-5315.  DistCp reports success even on failure. (mithun and jlowe via daryn)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491918 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9635. Fix potential stack overflow in DomainSocket.c (V. Karthik Kumar via cmccabe)



git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491943 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9532. Merging change r1478072 from trunk to branch-2

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491953 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9625. Merging change r1491907 from trunk

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491959 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4873. Merging change r1491957 from trunk to branch-2.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491964 13f79535-47bb-0310-9956-ffa450edef68
Merge -c 1491989 from trunk to branch-2 to fix RN-767. Initialize application metrics at RM bootup. Contributed by Jian He.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1491990 13f79535-47bb-0310-9956-ffa450edef68
merge TEZ-731 from trunk. RPCUtil.unwrapAndThrowException should unwrap remote RuntimeExceptions. Contributed by Zhijie Shen.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1492001 13f79535-47bb-0310-9956-ffa450edef68
YARN-795. Fair scheduler queue metrics should subtract allocated vCores from available vCores. (ywskycn via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1492025 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1492062 from trunk for HDFS-4819. Update Snapshot doc to clarify that nested snapshots are not allowed.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1492064 13f79535-47bb-0310-9956-ffa450edef68
YARN-427. Coverage fix for org.apache.hadoop.yarn.server.api.* (Aleksey Gorshkov via jeagles)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1492285 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9638. Merging change r1492297 from trunk to branch-2.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1492314 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5304. mapreduce.Job killTask/failTask/getTaskCompletionEvents methods have incompatible signature changes. (kkambatl via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1492362 13f79535-47bb-0310-9956-ffa450edef68
YARN-600. Hook up cgroups CPU settings to the number of virtual cores allocated. (sandyr via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1492366 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5259. Merging change r1492364 from trunk to branch-2.

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