HADOOP-10590. ServiceAuthorizationManager is not threadsafe. (Contributed by Benoy Antony)

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HADOOP-10660. GraphiteSink should implement Closeable (Chen He and Ted Yu via raviprak)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603379 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10607. Create API to separate credential/password storage from
applications. (Larry McCay via omalley)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603491 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10717. Missing JSP support in Jetty

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603534 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6530. Fix Balancer documentation.


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HDFS-6552. add DN storage to a BlockInfo will not replace the different storage from same DN. (Contributed by Amir Langer)

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HDFS-6551. Rename with OVERWRITE option may throw NPE when the target file/directory is a reference INode. Contributed by Jing Zhao.

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HADOOP-10717. Revert r1603571.

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HDFS-6439. NFS should not reject NFS requests to the NULL procedure whether port monitoring is enabled or not. Contributed by Brandon Li

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HDFS-6559. Fix wrong option "dfsadmin -rollingUpgrade start" in the document. (Contributed by Akira Ajisaka)

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HADOOP-10711. Cleanup some extra dependencies from hadoop-auth. (rkanter via tucu)

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HADOOP-10716. Cannot use more than 1 har filesystem. Contributed by Rushabh Shah.

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MAPREDUCE-5896. InputSplits should indicate which locations have the block cached in memory. (Sandy Ryza via kasha)

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HDFS-6553. Add missing DeprecationDeltas for NFS Kerberos configurations. Contributed by Stephen Chu

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HDFS-6480. Move waitForReady() from FSDirectory to FSNamesystem. Contributed by Haohui Mai.

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HDFS-6563. NameNode cannot save fsimage in certain circumstances when snapshots are in use. Contributed by Aaron T. Myers.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603712 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5844. Add a configurable delay to reducer-preemption. (Maysam Yabandeh via kasha)

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HDFS-6492. Support create-time xattrs and atomically setting multiple xattrs. (wang)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603971 13f79535-47bb-0310-9956-ffa450edef68
Move HDFS-6375 down to 2.5 section in CHANGES.txt

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HDFS-3848. A Bug in recoverLeaseInternal method of FSNameSystem class. Contributed by Hooman Peiro Sajjad and Chen He.

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