We do 85,000 QPS in Scala with a full workload (parsing the json, and making decisions based on that) and 300,000 QPS when we just 204. That’s why I’m so frustrated, I can’t get the performance anywhere even similar in the simple case to our more complex case.
In no case was the CPU ever fully loaded, we were averaging about 60% idle which is why I became convinced we must have hit some “bottleneck”, but we couldn’t prove that out.
We definitely didn’t change the logging level or use exrm so I’ll start from there and see where we can go from there. We’re definitely doing something silly as other people report over 200k QPS for similar tests on Elixir.
