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Re: mapred.userlog.retain.hours
Have you restarted your cluster ?

You can actually specify this parameter in JobConf.
See the usage:
        TaskLog.cleanup(job.getInt("mapred.userlog.retain.hours", 24));
./src/mapred/org/apache/hadoop/mapred/Child.java

On Thu, Jul 29, 2010 at 10:30 AM, vishalsant <[EMAIL PROTECTED]>wrote:

>
> I have chnaged on my namenode and the datanodes mapred-site.xml , to
> include
>
> <property>
>    <name>mapred.userlog.retain.hours</name>
>    <value>2</value>
>  </property>
>
>
> And yet my job xml retains 24 .
>
> Am I doing anything wrong
> --
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> Sent from the Hadoop core-user mailing list archive at Nabble.com.
>
>