[quote="Sekhar1, post:3, topic:155918"]
Currently I am process 5555 request per sec for basic query but my expectations 10000 request per sec.
Can you please explain which work try to do?.Can you please tell how to overcome this problem.If you need any logs I will share

Given that Elasticsearch itself seems to be mostly idle, my first guess would be that the client is not sending requests fast enough. I'd recommend using [Rally](https://github.com/elastic/rally) to benchmark your cluster to rule out any client-side problems first.