Java - AsyncHttpClient - Fire and Forget

I have a use-case where I need to make thousands of HTTP Get requests in Fire and Forget mode.

I am using aync-http-client < https://github.com/AsyncHttpClient/async-http-client > to achieve this.

async-http-client: 2.5.4

Java 11

I am using below config for DefaultAsyncHttpClientConfig.Builder:

setMaxConnections(10000)

setIoThread(6)

setKeepAlive(true)

HTTP Get response time: p99 = 500ms

I am getting 20k rps (outgoing) with above config and http get response time.

I have not explicitly added any timeouts.

Now I want to understand whether adding a readTimeOut of 100ms will result in increase of rps numbers. Assumption being after 100ms of timeout, async-http-client will release the...

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By: StackOverFlow - Tuesday, 20 November

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