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Posted to mapreduce-issues@hadoop.apache.org by "Tsuyoshi OZAWA (JIRA)" <ji...@apache.org> on 2014/09/05 18:30:28 UTC

[jira] [Updated] (MAPREDUCE-6073) Description of mapreduce.job.speculative.slowtaskthreshold in mapred-default should be moved into description tags

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6073?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tsuyoshi OZAWA updated MAPREDUCE-6073:
--------------------------------------
    Attachment: MAPREDUCE-6073.1.patch

Attached a first patch to fix this issue.

> Description of mapreduce.job.speculative.slowtaskthreshold in mapred-default should be moved into description tags
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-6073
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6073
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: documentation
>            Reporter: Tsuyoshi OZAWA
>            Assignee: Tsuyoshi OZAWA
>            Priority: Trivial
>         Attachments: MAPREDUCE-6073.1.patch
>
>
> Currently, description of mapreduce.job.speculative.slowtaskthreshold in mapred-default is put outside of description tags. We should move it into description tags.
> {code}
> <property>
>   <name>mapreduce.job.speculative.slowtaskthreshold</name>
>   <value>1.0</value>The number of standard deviations by which a task's 
>   ave progress-rates must be lower than the average of all running tasks'
>   for the task to be considered too slow.
>   <description>
>   </description>
> </property>
> {code}



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