The following presentation describes in detail a technique for using
coordinator-only nodes which will give you similar behavior (particularly
slides 12 to 14):

On Thu, Oct 26, 2017 at 12:07 PM, AI Rumman <> wrote:

> Hi,
> I am using different versions of Casandra in my environment where I have
> 60 nodes are running for different applications. Each application is
> connecting to its own cluster. I am thinking about abstracting the
> Cassandra IP from app drivers.
> App will communicate to one proxy IP which will redirect traffic to
> appropriate Cassandra cluster. The reason behind this thinking is to merge
> multiple clusters and control the read/write throughput from proxy based on
> the application.
> If anyone knows about pg_bouncer for Postgresql, I am thinking something
> similar to that.
> Have anyone worked in such a project? Can you please share some idea?
> Thanks.

Nate McCall
Wellington, NZ

Apache Cassandra Consulting

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