chukwa-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Eric Yang (JIRA)" <j...@apache.org>
Subject [jira] Created: (CHUKWA-169) Job History Log parser fails on some corner case
Date Tue, 21 Apr 2009 17:40:47 GMT
Job History Log parser fails on some corner case
------------------------------------------------

                 Key: CHUKWA-169
                 URL: https://issues.apache.org/jira/browse/CHUKWA-169
             Project: Hadoop Chukwa
          Issue Type: Bug
         Environment: Redhat 5.1, Java 6
            Reporter: Eric Yang


JobHistory seems to fail sometimes and create JobHistoryInError files.

The common error is:

[cchunkException] :java.lang.StringIndexOutOfBoundsException: String index out of range: -1
    at java.lang.String.substring(String.java:1938)
    at org.apache.hadoop.chukwa.extraction.demux.processor.mapper.JobLog$JobLogLine.<init>(JobLog.java:114)
    at org.apache.hadoop.chukwa.extraction.demux.processor.mapper.JobLog.parse(JobLog.java:39)
    at org.apache.hadoop.chukwa.extraction.demux.processor.mapper.AbstractProcessor.process(AbstractProcessor.java:90)
    at org.apache.hadoop.chukwa.extraction.demux.Demux$MapClass.map(Demux.java:94)
    at org.apache.hadoop.chukwa.extraction.demux.Demux$MapClass.map(Demux.java:60)
    at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:47)
    at org.apache.hadoop.mapred.MapTask.run(MapTask.java:227)
    at org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:2210)


-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message