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From "Jonathan Haddad" <jonathan.had...@gmail.com>
Subject Re: Low Row Cache Request
Date Sat, 31 Aug 2013 22:10:01 GMT
9/12 = .75

    
      


    It's a rate, not a percentage.

On Sat, Aug 31, 2013 at 2:21 PM, Sávio Teles <savio.teles@lupa.inf.ufg.br>
wrote:

> I'm running one Cassandra node -version 1.2.6- and I *enabled* the *row
> cache* with *1GB*.
> But looking the Cassandra metrics on JConsole, *Row Cache Requests* are
> very *low* after a high number of queries (about 12 requests).
> RowCache metrics:
> *Capacity: 1GB*
> *Entries: 3
> *
> *HitRate: 0.75
> *
> *Hits: 9
> *
> *Requests: 12
> *
> *Size: 191630
> *
> Something wrong?
> -- 
> Atenciosamente,
> Sávio S. Teles de Oliveira
> voice: +55 62 9136 6996
> http://br.linkedin.com/in/savioteles
> Mestrando em Ciências da Computação - UFG
> Arquiteto de Software
> Laboratory for Ubiquitous and Pervasive Applications (LUPA) - UFG
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