8e4479dda3
(cherry picked from commit ae401539eaf7745ec8690f9281726fb4cdcdbe94) (cherry picked from commit 522bc98026c6a4a96bbf5246d9d0fbed23401eb6) Conflicts: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestHedgingRequestRMFailoverProxyProvider.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/cli/TestYarnCLI.java