HADOOP-9253. Capture ulimit info in the logs at service start time. (Arpit Gupta via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1444082 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1444085 FIXES: YARN-362. Unexpected extra results when using webUI table search. Contributed by Ravi Prakash


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1444090 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd
Merge branch 'branch-0.23-gd' of github.com:griddynamics/yhadoop-common into fb-xxx-hadoop-auth-kerberos-realm-branch-0.23-gd