[ https://issues.apache.org/jira/browse/MAPREDUCE-2381?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Philip Zeyliger updated MAPREDUCE-2381: --------------------------------------- Attachment: MAPREDUCE-2381.patch.txt > JobTracker instrumentation not consistent about error handling > -------------------------------------------------------------- > > Key: MAPREDUCE-2381 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2381 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Reporter: Philip Zeyliger > Attachments: MAPREDUCE-2381.patch.txt > > > In the current code, if the class specified by the JobTracker instrumentation > config property is not there, the JobTracker fails to start with a > ClassNotFound. If it's there, but it can't load for whatever reason, the > JobTracker continues with the default. Having two different error-handling > routes is a bit confusing; I propose to move one line so that it's > consistent. (On the TaskTracker instrumentation side, if any of the multiple > instrumentations aren't available, the default is used.) > The attached patch merely moves a line inside of the try block that's already > there. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira