I use sparkey / hammerspace for caching static data (tried rocksdb but hammerspace was faster) for many years. It helps me have a 20ms on a 100r/s on a ruby on

I use sparkey / hammerspace for caching static data (tried rocksdb but hammerspace was faster) for many years. It helps me have a 20ms on a 100r/s on a ruby on rails app (ruunning on a ryzen 5950X). I keep seeing people brag about 100ms on applications and maybe I’m old school or haven’t seen enough, but 100ms breaks personal SLO. will trigger a 5-alarm alert. Also use redis a lot. But when possible, I use hammerspace/sparkey instead of it.