HADOOP-10228. FsPermission#fromShort() should cache FsAction.values(). Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558139 13f79535-47bb-0310-9956-ffa450edef68
Adding 2.0.6-alpha release to the CHANGES.txt

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HDFS-5677. Need error checking for HA cluster configuration. Contributed by Vincent Sheffer.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558217 13f79535-47bb-0310-9956-ffa450edef68
YARN-1567. In Fair Scheduler, allow empty queues to change between leaf and parent on allocation file reload (Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558228 13f79535-47bb-0310-9956-ffa450edef68
YARN-1598. HA-related rmadmin commands don't work on a secure cluster (kasha)

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HDFS-5704. Change OP_UPDATE_BLOCKS with a new OP_ADD_BLOCK. Contributed by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558255 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10234. "hadoop.cmd jar" does not propagate exit code. Contributed by Chris Nauroth.

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YARN-1603. Remove two *.orig files which were unexpectedly committed. (Zhijie Shen via junping_du)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558337 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c -1558337 . for reverting YARN-1603, which only partly committed.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558339 13f79535-47bb-0310-9956-ffa450edef68
YARN-1603. Remove two *.orig files which were unexpectedly committed. (Zhijie Shen via junping_du)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558340 13f79535-47bb-0310-9956-ffa450edef68
YARN-1601. 3rd party JARs are missing from hadoop-dist output. (tucu)

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HADOOP-10236. Fix typo in o.a.h.ipc.Client#checkResponse. Contributed by Akira Ajisaka.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558498 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5762. BlockReaderLocal does not return -1 on EOF when doing zero-length reads (cmccabe)

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HDFS-5766. In DFSInputStream, do not add datanode to deadNodes after InvalidEncryptionKeyException in fetchBlockByteRange (Liang Xie via Colin Patrick McCabe)

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HADOOP-10125. no need to process RPC request if the client connection has been dropped. Contributed by Min Ma

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Fix CHANGE.txt for the contributor's name

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YARN-1351. Invalid string format in Fair Scheduler log warn message (Konstantin Weitz via Sandy Ryza)

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HDFS-5768. Consolidate the serialization code in DelegationTokenSecretManager. Contributed by Haohui Mai

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558598 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5775. Consolidate the code for serialization in CacheManager. Contributed by Haohui Mai

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558599 13f79535-47bb-0310-9956-ffa450edef68
Merging r1557908 through r1558603 from trunk.

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