HADOOP-10610. Upgrade S3n s3.fs.buffer.dir to support multi directories. Contributed by Ted Malaska.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611489 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6667. In HDFS HA mode, Distcp/SLive with webhdfs on secure cluster fails with Client cannot authenticate via:[TOKEN, KERBEROS] error. Contributed by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611508 13f79535-47bb-0310-9956-ffa450edef68
YARN-1341. Recover NMTokens upon nodemanager restart. (Contributed by Jason Lowe)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611512 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6655. Add 'header banner' to 'explorer.html' also in Namenode UI ( Contributed by Vinayakumar B )

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611538 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10841. EncryptedKeyVersion should have a key name property. (asuresh via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611540 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10842. CryptoExtension generateEncryptedKey method should receive the key name. (asuresh via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611542 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4120. Add a new "-skipSharedEditsCheck" option for BootstrapStandby ( Contributed by Rakesh R )

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611556 13f79535-47bb-0310-9956-ffa450edef68
reverted
HDFS-4120. Add a new "-skipSharedEditsCheck" option for BootstrapStandby ( Contributed by Rakesh R )
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611560 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4120. Add a new "-skipSharedEditsCheck" option for BootstrapStandby ( Contributed by Liang Xie and Rakesh R )

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611562 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6597. Add a new option to NN upgrade to terminate the process after upgrade on NN is completed. Contributed by Danilo Vunjak.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611723 13f79535-47bb-0310-9956-ffa450edef68
fix eol style on TestBootstrapStandbyWithBKJM

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611726 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6700. BlockPlacementPolicy shoud choose storage but not datanode for deletion.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611731 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6599. 2.4 addBlock is 10 to 20 times slower compared to 0.23 (daryn)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611737 13f79535-47bb-0310-9956-ffa450edef68
HDFS-6616. Add exclude-datanodes feature to WebHDFS redirection so that it will not redirect retries to the same datanode. Contributed by zhaoyunjiong


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611750 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10817. ProxyUsers configuration should support configurable prefixes. (tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611780 13f79535-47bb-0310-9956-ffa450edef68
YARN-2208. AMRMTokenManager need to have a way to roll over AMRMToken. Contributed by Xuan Gong


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611820 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-10750. KMSKeyProviderCache should be in hadoop-common. (asuresh via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611823 13f79535-47bb-0310-9956-ffa450edef68
YARN-2244. FairScheduler missing handling of containers for unknown application attempts. (Anubhav Dhoot via kasha)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1611840 13f79535-47bb-0310-9956-ffa450edef68
YARN-2323. FairShareComparator creates too many Resource objects (Hong Zhiguo via Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1612187 13f79535-47bb-0310-9956-ffa450edef68
YARN-2045. Data persisted in NM should be versioned. Contributed by Junping Du


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