MAPREDUCE-4991. coverage for gridmix (Aleksey Gorshkov via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1463808 13f79535-47bb-0310-9956-ffa450edef68
YARN-467. Modify public distributed cache to localize files such that no local directory hits unix file count limits and thus prevent job failures. Contributed by Omkar Vinit Joshi.
svn merge --ignore-ancestry -c 1463823 ../../trunk/


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1463824 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5117. Changed MRClientProtocolPBClientImpl to be closeable and thus fix failures in renewal of HistoryServer's delegations tokens. Contributed by Siddharth Seth.
svn merge --ignore-ancestry -c 1463828 ../../trunk/


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1463829 13f79535-47bb-0310-9956-ffa450edef68
YARN-101. Fix NodeManager heartbeat processing to not lose track of completed containers in case of dropped heartbeats. Contributed by Xuan Gong.
svn merge --ignore-ancestry -c 1464105 ../../trunk/


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464106 13f79535-47bb-0310-9956-ffa450edef68
Merge -r 1464129:1464130 from trunk to branch-2. Fixes: YARN-381. Improve fair scheduler docs. Contributed by Sandy Ryza.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464131 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5088. MR Client gets an renewer token exception while Oozie is submitting a job (daryn)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464147 13f79535-47bb-0310-9956-ffa450edef68
YARN-538. RM address DNS lookup can cause unnecessary slowness on every JHS page load. (sandyr via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464198 13f79535-47bb-0310-9956-ffa450edef68
YARN-458. YARN daemon addresses must be placed in many different configs. (sandyr via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464205 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9401. CodecPool: Add counters for number of (de)compressors leased out. (kkambatl via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464220 13f79535-47bb-0310-9956-ffa450edef68
YARN-536. Removed the unused objects ContainerStatus and ContainerStatus from Container which also don't belong to the container. Contributed by Xuan Gong.
svn merge --ignore-ancestry -c 1464271 ../../trunk/


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464272 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1464548 Merging from trunk to branch-2 to fix HDFS-4548.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464553 13f79535-47bb-0310-9956-ffa450edef68
Porting fix for MAPREDUCE-5083 to 2.0.4-alpha. MiniMRCluster should use a random component when creating an actual cluster. Contributed by Siddharth Seth.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464634 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9429. Merging change 1464725 from trunk

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464728 13f79535-47bb-0310-9956-ffa450edef68
Updated CHANGES.txt to reflect YARN-470 being merged into branch-2.0.4-alpha.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464773 13f79535-47bb-0310-9956-ffa450edef68
YARN-532. Change RMAdmin and Localization client protocol PB implementations to implement closeable so that they can be stopped when needed via RPC.stopProxy(). Contributed by Siddharth Seth.
svn merge --ignore-ancestry -c 1464788 ../../trunk/


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1464789 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1465009 FIXES: YARN-525. make CS node-locality-delay refreshable. Contributed by Thomas Graves


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1465012 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5007. fix coverage org.apache.hadoop.mapreduce.v2.hs (Aleksey Gorshkov via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1465016 13f79535-47bb-0310-9956-ffa450edef68
Merge -c 1465067 from trunk to branch-2 for YARN-193. Scheduler.normalizeRequest does not account for allocation requests that exceed maximumAllocation limits (Zhijie Shen via bikas)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1465069 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c1465121

HDFS-4646. createNNProxyWithClientProtocol ignores configured timeout value.
Contributed by Jagane Sundar


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1465123 13f79535-47bb-0310-9956-ffa450edef68
HDFS-1804. Add a new block-volume device choosing policy that looks at free space. Contributed by Aaron T. Myers.


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