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From Radim Kolar <...@sendmail.cz>
Subject Re: how to reduce disk read? (and bloom filter performance)
Date Fri, 07 Oct 2011 21:03:04 GMT
Dne 7.10.2011 15:55, Mohit Anchlia napsal(a):
> Check your disk utilization using iostat. Also, check if compactions
> are causing reads to be slow. Check GC too.
>
> You can look at cfhistograms output or post it here.
i dont know how to interpret cf historgrams. can you write it to wiki?

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