[ https://issues.apache.org/jira/browse/MAPREDUCE-3241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat updated MAPREDUCE-3241: ---------------------------------- Attachment: mapreduce-3241-v1.1.patch Attaching a patch which ignores the AMStart event. > (Rumen)TraceBuilder throws IllegalArgumentException > --------------------------------------------------- > > Key: MAPREDUCE-3241 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3241 > Project: Hadoop Map/Reduce > Issue Type: Bug > Affects Versions: 0.24.0 > Reporter: Devaraj K > Assignee: Devaraj K > Attachments: mapreduce-3241-v1.1.patch > > > When we run the TraceBuilder, we get this exception. Output of the > TraceBuilder doesn't contain the map and reduce task information. > {code} > 2011-10-21 22:07:17,268 WARN rumen.TraceBuilder (TraceBuilder.java:run(272)) > - TraceBuilder got an error while processing the [possibly virtual] file > job_1319214405771_0002-1319214846458-root-word+count-1319214871038-1-1-SUCCEEDED.jhist > within Path > hdfs://10.18.52.57:9000/user/root/null/history/done_intermediate/root/job_1319214405771_0002-1319214846458-root-word+count-1319214871038-1-1-SUCCEEDED.jhist > java.lang.IllegalArgumentException: JobBuilder.process(HistoryEvent): unknown > event type > at > org.apache.hadoop.tools.rumen.JobBuilder.process(JobBuilder.java:165) > at > org.apache.hadoop.tools.rumen.TraceBuilder.processJobHistory(TraceBuilder.java:304) > at > org.apache.hadoop.tools.rumen.TraceBuilder.run(TraceBuilder.java:258) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:69) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:83) > at > org.apache.hadoop.tools.rumen.TraceBuilder.main(TraceBuilder.java:185) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.hadoop.util.RunJar.main(RunJar.java:189) > {code} -- 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