I’m doing some performance tests to kong running in docker containers (3 nodes with db-less) and my configuration (yaml) as around 60 lines.
The test is doing about 5k rps using mock server as upstream.
On the iteration of tests im increasing the mem_cache_size from 512, 1024 and 2040. And with the same tests with the same conditions when i increase the mem_cache_size the results are better.
Can some explain that.
Im only using Prometheus plugin