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From Wang <414azuir...@gmail.com>
Subject Can I use Yarn to dynamically assign nodes for map reduce tasks?
Date Thu, 05 Jun 2014 17:58:42 GMT
Hi, All,

When I use Hadoop for executing the Map reduce tasks, I am unable to find
the API to allow me assign the compute nodes for executing the task. For
example, if I have 10 compute nodes, I want the nodes 1~5 to execute task
1, and nodes 6~10 to execute task 2.

Is there any simple way to let Resource manager distribute the tasks with
my customized scheme?

Thanks in Advance!

Best,
Clarence

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