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From aaron morton <aa...@thelastpickle.com>
Subject Re: cfstats - check Read Count per minute
Date Mon, 03 Oct 2011 09:53:50 GMT
Other than manually pull them from JMX, not really.

Most monitoring templates will grab those stats per cf (and perhaps per ks). 

Cheers

-----------------
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
http://www.thelastpickle.com

On 3/10/2011, at 3:41 PM, Marcus Both wrote:

> Hi, 
> I am checking how many "Read Count" are made per minute as follows way:
> 
> $ ./nodetool -h 127.0.0.1 cfstats
> Keyspace: KSTEST
> 	Read Count: 412303
> (...)
> sleep 60
> $ ./nodetool -h 127.0.0.1 cfstats
> Keyspace: KSTEST
> 	Read Count: 462555
> (...)
> 
> $ echo "462555 - 412303"| bc
> 50252
> 
> And then I can see how many Read are made per minute, 50.252!
> Is there another way to check this?
> 
> Tks.
> -- 
> Marcus Both 
> 


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