MAPREDUCE-5077. Remove mapreduce.util.ResourceCalculatorPlugin and related code. Contributed by Karthik Kambatla.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461251 13f79535-47bb-0310-9956-ffa450edef68
YARN-440. Flatten RegisterNodeManagerResponse. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461256 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9430. TestSSLFactory fails on IBM JVM. Contributed by Amir Sanjar.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461268 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4635. Move BlockManager#computeCapacity to LightWeightGSet. Contributed by Suresh Srinivas.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461364 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9194. RPC Support for QoS. (Junping Du via llu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461370 13f79535-47bb-0310-9956-ffa450edef68
YARN-474. Fix CapacityScheduler to trigger application-activation when am-resource-percent configuration is refreshed. Contributed by Zhijie Shen.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461402 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5006. Fix failing streaming tests due to MAPREDUCE-4994. Contributed by Sandy Ryza.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461541 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4581. DataNode.checkDiskError should not be called on network errors. Contributed by Rohit Kochar.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461597 13f79535-47bb-0310-9956-ffa450edef68
YARN-496. Fair scheduler configs are refreshed inconsistently in reinitialize. Contributed by Sandy Ryza

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461614 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-8415. Add getDouble() and setDouble() in org.apache.hadoop.conf.Configuration (Jan van der Lugt via harsh)
Merging into branch-2. Updating CHANGES.txt


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461727 13f79535-47bb-0310-9956-ffa450edef68
YARN-209. Fix CapacityScheduler to trigger application-activation when the cluster capacity changes. Contributed by Zhijie Shen.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461773 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4621. Additional logging to help diagnose slow QJM syncs. Contributed by Todd Lipcon.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461777 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4618. Default transaction interval for checkpoints is too low. Contributed by Todd Lipcon.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461783 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9358. "Auth failed" log should include exception string. Contributed by Todd Lipcon.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461788 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4633 TestDFSClientExcludedNodes fails sporadically if excluded nodes cache expires too quickly  (Chris Nauroth via Sanjay)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461846 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9125. LdapGroupsMapping threw CommunicationException after some idle time. Contributed by Kai Zheng.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461863 13f79535-47bb-0310-9956-ffa450edef68
YARN-24. Nodemanager fails to start if log aggregation enabled and namenode unavailable. (sandyr via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461891 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9357. Fallback to default authority if not specified in FileContext. Contributed by Andrew Wang


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461898 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' into HADOOP-9437
HADOOP-9437: pass GetLastError return value to throw_ioe on Windows