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https://issues.apache.org/jira/browse/MAPREDUCE-4704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hitesh Shah updated MAPREDUCE-4704:
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Labels: usability (was: )
> TaskHeartbeatHandler misreports a ping timeout as a task timeout
> ----------------------------------------------------------------
>
> Key: MAPREDUCE-4704
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4704
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mr-am, mrv2
> Affects Versions: 0.23.3
> Reporter: Jason Lowe
> Priority: Minor
> Labels: usability
>
> When a task fails to ping within the hardcoded ping timeout of 5 minutes,
> TaskHeartbeatHandler logs a message reporting the wrong timeout value. It
> reports a timeout of mapreduce.task.timeout seconds rather than the 5 minute
> ping timeout.
> This can lead to user confusion if they try increasing mapreduce.task.timeout
> and see the log message showing the larger value but the task continues to
> timeout after only 5 minutes.
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