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HBase >> mail # user >> dedicated node/cluster for one of the hbase tables


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T Vinod Gupta 2013-02-04, 22:38
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Vandana Ayyalasomayajula 2013-02-05, 01:38
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Re: dedicated node/cluster for one of the hbase tables
Hi Vinod,

Another way can be to extend the existing load balancer and to add the
logic to spread your table only on the servers you want?

JM

2013/2/4, T Vinod Gupta <[EMAIL PROTECTED]>:
> hi,
> in a distributed hbase setup with multiple (just a few) tables, is it
> possible to assign a table to a specific node or set of nodes (region
> servers)?
>
> the scenario im trying to address is that - i have a process that accesses
> only 1 table and that process has very high requirements for throughput and
> SLAs to meet. So if i want to isolate it from the other tables that may
> have heavy transactions (or bursts of transactions) happening, then whats
> the best approach?
>
> one way of accomplishing is to have a separate hbase setup for this
> application. but then it means managing different installations and
> servicing them. also, the application uses other tables to load data into
> this key table that is supporting api request traffic. so the app will have
> to talk to 2 different zoo keepers. not the ideal solution it seems.
>
> thanks
>
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T Vinod Gupta 2013-02-04, 23:55
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Jean-Marc Spaggiari 2013-02-05, 00:28