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HBase, mail # user - Re: Balancer switch runs causing problems


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Re: Balancer switch runs causing problems
Jean-Marc Spaggiari 2014-01-28, 03:33
Hi Varun,

Which balancer have you configured, and which version of HBase are you
using?
JM
2014-01-27 Varun Sharma <[EMAIL PROTECTED]>

> We are seeing one other issue with high read latency (p99 etc.) on one of
> our read heavy hbase clusters which is correlated with the balancer runs -
> every 5 minutes.
>
> If there is no balancing to do, does the balancer only scan the table every
> 5 minutes - does it do anything on top of that if the regions are balanced
> ?
>
> Varun
>