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https://issues.apache.org/jira/browse/MAPREDUCE-1671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12854220#action_12854220
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Konstantin Boudnik commented on MAPREDUCE-1671:
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I'm no expert in MR, however... is it possible that job never starts and this
{noformat}
+ LOG.info("Sleeping 5 seconds");
+ Thread.sleep(5000);
+ }
+ }
+ }
+ } while (!runningCount);
{noformat}
will continue indefinitely?
Otherwise it looks ok to me.
> Test scenario for "Killing Task Attempt id till job fails"
> ----------------------------------------------------------
>
> Key: MAPREDUCE-1671
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1671
> Project: Hadoop Map/Reduce
> Issue Type: Test
> Components: test
> Reporter: Iyappan Srinivasan
> Assignee: Iyappan Srinivasan
> Attachments: TestTaskKilling.patch, TestTaskKilling.patch
>
>
> 1) In a job, kill the task attemptid of one task. Whenever that task tries
> to run again with another task atempt id for mapred.map.max.attempts times,
> kill that task attempt id. After the mapred.map.max.attempts times, the whole
> job should get killed.
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