Stefan,

Is this value best set by number of CPU's per
tasktracker node?

--- Stefan Groschupf <[EMAIL PROTECTED]> wrote:

> Chris,
> 
> first of all it is possible to run several map tasks
> in one tasktracker.
> See (Hadoop code) TaskTracker.java line 82 also
> there is a  
> configuration value:
> <property>
>    <name>mapred.tasktracker.tasks.maximum</name>
>    <value>2</value>
>    <description>The maximum number of tasks that
> will be run
>    simultaneously by a task tracker.
>    </description>
> </property>
> 
>


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