JasonZhu created MAPREDUCE-6159: ----------------------------------- Summary: No log of JobHistory found in every logs. Key: MAPREDUCE-6159 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6159 Project: Hadoop Map/Reduce Issue Type: Bug Components: jobhistoryserver, mrv2 Affects Versions: 2.2.0 Environment: Hadoop-2.2.0
Reporter: JasonZhu I intend to dig into 'mapreduce.jobhistory.intermediate-done-dir' argument, the position of which is at `JHAdminConfig:73`, to get some comprehension on history server. This argument is referenced at `JobHistoryEventHandler.moveToDoneNow()`, where history server moves job summary file from "${yarn.app.mapreduce.am.staging-dir}/${user}/.staging" to "${mapreduce.jobhistory.intermediate-done-dir}/${user}". Since the following code snippet in `moveToDoneNow()` will definitely write some logs out to log file, but I can found no any sign of it in all logs in $HADOOP_LOG_DIR via command `grep "Copied to done location" *`. if (copied) LOG.info("Copied to done location: " + toPath); else LOG.info("copy failed"); Is there anything that I missed? -- This message was sent by Atlassian JIRA (v6.3.4#6332)