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Ravi Prakash commented on MAPREDUCE-3428: ----------------------------------------- Tucu probably means MAPREDUCE-3389. Right? > MR AppMaster CLASSPATH is dependent on the compile-time environment > -------------------------------------------------------------------- > > Key: MAPREDUCE-3428 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3428 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 > Affects Versions: 0.23.0 > Reporter: Ahmed Radwan > Labels: bigtop > > The CLASSPATH for the MapReduce Application master is set using compile time > path information, which is typically different from run-time. This will cause > failure when running on different environments. > Specifically, the YarnRunner, and as part ApplicationSubmissionContext > creation, sets the classpath for the application master using > MRApps.setClasspath(environment), and then the setMRFrameworkClasspath(..) > method uses compile time path information present in the > "mrapp-generated-classpath" file (created at compile-time). -- 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