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Hbase region decommission | Rebalancer command

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Hbase region decommission | Rebalancer command

Explorer

Dear Experts,

 

Is it recommended to run HDFS rebalancer command after decommission of region node (datanode) from HBase cluster in cloudera cdh 5.x 

1 REPLY 1

Re: Hbase region decommission | Rebalancer command

Super Collaborator

I don't think so.

The HDFS balancer is not HBase friendly.

 

http://hadoop-hbase.blogspot.fr/2013/07/hbase-and-data-locality.html

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