cloudant/bigcouch — Issue #87: Data writing latency question
Author: polygan
Created: 2011-12-12 15:05:48+00:00
State: open

Hi,

I have set up four servers bigCouch to form a cluster. And I select another server to be client (eg, YCSB), which will send large scale request to the bigCouch cluster. The thread number on the client is 10. I set the q=4, n=2, r=w=1.
For the loadbalancer, I used Nginx to forward the request.

In my experiment, I only got the average latency 12 milliseconds (ms) and 1000 records/second concurrency.
I would like to know how can get the lower writing latency.

Thanks.