Hello,

I have an Elixir backend that implements a custom protocol over TCP. I want to load test the backend and assess the performance of my server.

I came across Tsung and Chaperon and I have the following issues:

1. Tsung allows publishing raw data over TCP but the data field is not dynamic
2. Chaperon is for HTTP/Websocket

I was a user of Gatling and I liked it as it gave the ability to execute arbitrary code for every virtual user of the load test session.

Are there any such frameworks for Elixir lang that allow the load test to be written in Elixir and have good features that Gatling / K6 provides? ex: configuring the RPS, max concurrent users, ramp up, ramp down duration ..etc

Thanks