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Posted to mapreduce-dev@hadoop.apache.org by "Dick King (JIRA)" <ji...@apache.org> on 2009/07/10 20:27:14 UTC

[jira] Created: (MAPREDUCE-748) In Job Tracker log map attempt failure reports, failed maps show a HOSTNAME without a rack ID.

In Job Tracker log map attempt failure reports, failed maps show a HOSTNAME without a rack ID.
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                 Key: MAPREDUCE-748
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-748
             Project: Hadoop Map/Reduce
          Issue Type: Bug
            Reporter: Dick King


For example, from a job tracker log:

MapAttempt TASK_TYPE="MAP" TASKID="task_200904211745_0002_m_000002" TASK_ATTEMPT_ID="attempt_200904211745_0002_m_000002_0" START_TIME="1240336754665" TRACKER_NAME="tracker_redacted1670\.redacted2\.com:localhost/127\.0\.0\.1:47698" HTTP_PORT="50060" .
MapAttempt TASK_TYPE="MAP" TASKID="task_200904211745_0002_m_000002" TASK_ATTEMPT_ID="attempt_200904211745_0002_m_000002_0" TASK_STATUS="FAILED" FINISH_TIME="1240336777673" HOSTNAME="redacted1670\.redacted2\.com" ERROR="java\.io\.IOException: Task process exit with nonzero status of 15\.
	at org\.apache\.hadoop\.mapred\.TaskRunner\.run(TaskRunner\.java:424)
,java\.io\.IOException: Task process exit with nonzero status of 15\.
	at org\.apache\.hadoop\.mapred\.TaskRunner\.run(TaskRunner\.java:424)
" .

The hostname should have been [for example] HOSTNAME="/1\.2\.3\.192/redacted1670\.redacted2\.com"




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