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YARN and MR job limiting total tasks

YARN and MR job limiting total tasks

New Contributor

I have 15 nodes and 150 regions in hbase.  My jobs are only running 13 total tasks. 

How do I increase some count or size to get more tasks running? -->

What settings in Cloudera Manager do I need to modify in order to get the task count increased?

I would like to have around 150 tasks running if possible. 

1 REPLY 1
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Re: YARN and MR job limiting total tasks

Super Collaborator

Check this post: http://blog.cloudera.com/blog/2013/11/migrating-to-mapreduce-2-on-yarn-for-operators/

It will give you the basics for the node config and explain how to setup your NM.

 

Wilfred