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Knowing which tasks were allocated to which node (CDH5)

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Knowing which tasks were allocated to which node (CDH5)

New Contributor

I'm looking for a way to get task allocation data during a MR2 job.

 

I know the standard way is to use Hadoop's web UI, but I want to get the info via command line / some API so I could use it for automation purposes.

 

Thanks,

Elad