HADOOP-8164. Handle paths using back slash as path separator for windows only. Backported by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1419884 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7096. Allow setting of end-of-record delimiter for TextInputFormat. Backported by Suresh Srinivas.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1420535 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9098. Add missing license headers. Contributed by Arpit Agarwal.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1420703 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4860. DelegationTokenRenewal attempts to renew token even after a job is removed. (kkambatl via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1421582 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4396. Port support private distributed cache to
LocalJobRunner from branch-1-win. (Yu Gao via eyang)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1422149 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9051 Fix ant clean/test with circular symlinks in build dir. (llu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1422178 13f79535-47bb-0310-9956-ffa450edef68
Update CHANGES.txt separately for clean cherry-pick.

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HADOOP-8561. Introduce HADOOP_PROXY_USER for secure impersonation in child hadoop client processes. (Yu Gao via llu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1422441 13f79535-47bb-0310-9956-ffa450edef68
Update CHANGES.txt separately for clean cherry-picks.

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HDFS-3942. Backport HDFS-3495 and HDFS-4234: Update Balancer to support new NetworkTopology with NodeGroup and use generic code for choosing datanode in Balancer.  Contributed by Junping Du


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1422482 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4859. TestRecoveryManager fails on branch-1.

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MAPREDUCE-4703. Add the ability to start the MiniMRClientCluster using the configurations used before it is being stopped. (ahmed.radwan via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1423426 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4845. ClusterStatus.getMaxMemory() and getUsedMemory() exist in MR1 but not MR2. Contributed by Sandy Ryza.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1423472 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4806. Some private methods in JobTracker.RecoveryManager are not used anymore after MAPREDUCE-3837. Contributed by Karthik Kambatla.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1424546 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4320. Add a separate configuration for namenode rpc address instead of using fs.default.name. Contributed by Mostafa Elhemali.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1424734 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4888. Fixed NLineInputFormat one-off error which dropped data. Contributed by Vinod K V.

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MAPREDUCE-4660. Update task placement policy for network topology with node group. (Junping Du via llu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1425171 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4272. SortedRanges.Range#compareTo is not spec compliant.  (Yu Gao via llu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1425187 13f79535-47bb-0310-9956-ffa450edef68
MAPREUDCE-4397. Introduce HADOOP_SECURITY_CONF_DIR for task-controller. (Yu Gao via llu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1@1425195 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4337. Backport HDFS-4240: For nodegroup-aware block placement, when a node is excluded, the nodes in the same nodegroup should also be excluded.  Contributed by Meng Gong


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