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Posted to common-user@hadoop.apache.org by Jason Venner <ja...@attributor.com> on 2008/02/21 03:32:43 UTC

0.16 question on mapred.tasktracker.reduce.tasks.maximum and mapred.tasktracker.map.tasks.maximum

Are these values, per cluster, per node, or per job?


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Jason Venner
Attributor - Publish with Confidence <http://www.attributor.com/>
Attributor is hiring Hadoop Wranglers, contact if interested

Re: 0.16 question on mapred.tasktracker.reduce.tasks.maximum and mapred.tasktracker.map.tasks.maximum

Posted by Arun C Murthy <ac...@yahoo-inc.com>.

On Feb 20, 2008, at 6:32 PM, Jason Venner wrote:

> Are these values, per cluster, per node, or per job?
>

Per node.

You can model you h/w by tweaking this for each node...

Arun

>
> -- 
> Jason Venner
> Attributor - Publish with Confidence <http://www.attributor.com/>
> Attributor is hiring Hadoop Wranglers, contact if interested
>