MAPREDUCE-4974. Optimising the LineRecordReader initialize() method (Gelesh via bobby)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463221 13f79535-47bb-0310-9956-ffa450edef68
YARN-524 TestYarnVersionInfo failing if generated properties doesn't include an SVN URL

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463300 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5113. Streaming input/output types are ignored with java mapper/reducer. (sandyr via tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463307 13f79535-47bb-0310-9956-ffa450edef68
YARN-309. Changed NodeManager to obtain heart-beat interval from the ResourceManager. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463346 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4655. DNA_FINALIZE is logged as being an unknown command by the DN when received from the standby NN. Contributed by Aaron T. Myers.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463355 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4656. DN heartbeat loop can be briefly tight. Contributed by Aaron T. Myers.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463357 13f79535-47bb-0310-9956-ffa450edef68
Reverted MAPREDUCE-4974 because of test failures.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463359 13f79535-47bb-0310-9956-ffa450edef68
YARN-516. Fix failure in TestContainerLocalizer caused by HADOOP-9357. Contributed by Andrew Wang.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463362 13f79535-47bb-0310-9956-ffa450edef68
YARN-447. Move ApplicationComparator in CapacityScheduler to use comparator in ApplicationId. Contributed by Nemon Lou.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463405 13f79535-47bb-0310-9956-ffa450edef68
Merge remote-tracking branch 'apache/trunk' into YARN-193
1. Remove the DISABLE_RESOURCELIMIT_CHECK feature, and its related test
cases.

2. Rewrite the log messages, and output them through LOG.warn.

3. Add javadocs for InvalidResourceRequestException.

4. Check whether thrown exception is InvalidResourceRequestException in
TestClientRMService.

5. Add the test case of ask > max in TestSchedulerUtils.

6. Fixed other minor issues commented by Bikas and Hitesh (e.g., typo,
unnecessary import.