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From Stack <st...@duboce.net>
Subject Re: Row Counters
Date Wed, 16 Mar 2011 20:40:22 GMT
On Wed, Mar 16, 2011 at 1:35 PM, Vivek Krishna <vivekrishna@gmail.com> wrote:
> 1.  How do I count rows fast in hbase?
> First I tired count 'test'  , takes ages.
> Saw that I could use RowCounter, but looks like it is deprecated.

It is not.  Make sure you are using the one from mapreduce package as
opposed to mapred package.

> I just need to verify the total counts.  Is it possible to see somewhere in
> the web interface or ganglia or by any other means?

We don't keep a current count on a table.  Too expensive.  Run the
rowcounter MR job.  This page may be of help:

Good luck,

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