YARN-1025. ResourceManager and NodeManager do not load native libraries on Windows. Contributed by Chris Nauroth.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1521670 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-5497. Changed MRAppMaster to sleep only after doing everything else but just before ClientService to avoid race conditions during RM restart. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1521699 13f79535-47bb-0310-9956-ffa450edef68