I have Java websocket server. I wrote a client that can open many connections and send messages etc.
How can I find a bottleneck in the sense of latency (time between sending a request to server and receiving a response?
Everything what I have is a measuring of latency from client side and I can monitor CPU, heap usage from server side.
I used SLF4J in my project but I removed all dependencies from my maven project because I do not need that.
Unfortunatelly when I run my project I see this below. I do not see any handle to SLF4J in my project.
Could you tell me why I see that?