HADOOP-10070. RPC client doesn't use per-connection conf to determine server's expected Kerberos principal name. Contributed by Aaron T. Myers.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1570776 13f79535-47bb-0310-9956-ffa450edef68
YARN-1732. Changed types of related-entities and primary-filters in the timeline-service to be sets instead of maps. Contributed by Billie Rinaldi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1570914 13f79535-47bb-0310-9956-ffa450edef68
YARN-1687. Renamed user-facing records for the timeline-service to be simply named after 'timeline' instead of 'apptimeline'. Contributed by Zhijie Shen.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1570922 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9968. Makes ProxyUsers to work with NetGroups. Contributed by Benoy Antony.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1570934 13f79535-47bb-0310-9956-ffa450edef68
YARN-1749. Updated application-history related configs to reflect the latest reality and to be consistently named. Contributed by Zhijie Shen.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1570948 13f79535-47bb-0310-9956-ffa450edef68
YARN-1742. Fixed javadoc of configuration parameter DEFAULT_NM_MIN_HEALTHY_DISKS_FRACTION. Contributed by Akira Ajisaka.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1570956 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' into HDFS-5623