HADOOP-9958. Add old constructor back to DelegationTokenInformation to unbreak downstream builds. (Andrew Wang)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1522707 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5067 Support symlink operations in NFS gateway. Contributed by Brandon Li

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1522774 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5192. NameNode may fail to start when dfs.client.test.drop.namenode.response.number is set. Contributed by Jing Zhao.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1522775 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9350. Hadoop not building against Java7 on OSX

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1522867 13f79535-47bb-0310-9956-ffa450edef68
YARN-1194. TestContainerLogsPage fails with native builds. Contributed by Roman Shaposhnik


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1522968 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4096. Add snapshot information to namenode WebUI. Contributed by Haohui Mai.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523091 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5199 Add more debug trace for NFS READ and WRITE. Contributed by Brandon Li

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523140 13f79535-47bb-0310-9956-ffa450edef68
YARN-1116. Populate AMRMTokens back to AMRMTokenSecretManager after RM restarts (Jian He via bikas)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523146 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9945. HAServiceState should have a state for stopped services. Contributed by Karthik Kambatla.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523147 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9960. Upgrade Jersey version to 1.9. Contributed by Karthik Kambatla.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523155 13f79535-47bb-0310-9956-ffa450edef68
YARN-1189. NMTokenSecretManagerInNM is not being told when applications have finished. Contributed by Omkar Vinit Joshi


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523158 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9557. hadoop-client excludes commons-httpclient. Contributed by Lohit Vijayarenu.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523185 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9350: move entry in changes.txt to 2.1.2-beta section

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523191 13f79535-47bb-0310-9956-ffa450edef68
YARN-540. Race condition causing RM to potentially relaunch already unregistered AMs on RM restart (Jian He via bikas)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523376 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5188. In BlockPlacementPolicy, reduce the number of chooseTarget(..) methods; replace HashMap with Map in parameter declarations and cleanup some related code.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523400 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9935. set junit dependency to test scope. Contributed by André Kelpe.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523403 13f79535-47bb-0310-9956-ffa450edef68
YARN-1137. Add support whitelist for system users to Yarn container-executor.c. (rvs via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523587 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9961. versions of a few transitive dependencies diverged between hadoop subprojects. (rvs via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523596 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9962. in order to avoid dependency divergence within Hadoop itself lets enable DependencyConvergence. (rvs via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523599 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5379. Include token tracking ids in jobconf. (kkambatl via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523605 13f79535-47bb-0310-9956-ffa450edef68