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From "rkmr.em@gmail.com" <rkmr...@gmail.com>
Subject Re: cassandra slows down after inserts
Date Mon, 13 Jul 2009 13:53:18 GMT
On Mon, Jul 13, 2009 at 6:03 AM, Jonathan Ellis <jbellis@gmail.com> wrote:

> On Mon, Jul 13, 2009 at 12:37 AM, Sandeep Tata<sandeep.tata@gmail.com>
> wrote:
> > What hardware are you running one? How long does the slowdown last ?
> >  There are a few reasons for temporary slowdowns ... perhaps the JVM
> > started GCing?
>
> Every time someone has reported this symptom, that has been the problem.
>
> The object count tunable is the most direct way to ameliorate this.
>
> http://wiki.apache.org/cassandra/MemtableThresholds
>

this is my current setting:

    <MemtableObjectCountInMillions>0.02</MemtableObjectCountInMillions>

should i increase or decrease it?

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