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Hudson commented on MAPREDUCE-4250: ----------------------------------- Integrated in Hadoop-Common-trunk-Commit #2250 (See [https://builds.apache.org/job/Hadoop-Common-trunk-Commit/2250/]) MAPREDUCE-4250. hadoop-config.sh missing variable exports, causes Yarn jobs to fail with ClassNotFoundException MRAppMaster. (phunt via tucu) (Revision 1339000) Result = SUCCESS tucu : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1339000 Files : * /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/bin/yarn-config.sh > hadoop-config.sh missing variable exports, causes Yarn jobs to fail with > ClassNotFoundException MRAppMaster > ----------------------------------------------------------------------------------------------------------- > > Key: MAPREDUCE-4250 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4250 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: nodemanager > Reporter: Patrick Hunt > Assignee: Patrick Hunt > Fix For: 2.0.1 > > Attachments: MAPREDUCE-4250.patch > > > This is the MR side of HADOOP-8393 > If you start a pseudo distributed yarn using "start-yarn.sh" you need to > specify exports for HADOOP_COMMON_HOME, HADOOP_HDFS_HOME, YARN_HOME, > YARN_CONF_DIR, and HADOOP_MAPRED_HOME in hadoop-env.sh (or elsewhere), > otherwise the spawned node manager will be missing > these in it's environment. This is due to start-yarn using yarn-daemons. With > this fix it's possible to start yarn (etc...) with only HADOOP_CONF_DIR > specified in the environment. Took some time to track down this failure, so > seems worthwhile to fix. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira