Debugging TCP Connections: Tools and Techniques This post explores tools and techniques for debugging TCP connection management, focusing on strace, tshark (Wireshark’s CLI counterpart), ss, and comparisons with alternatives like tcpdump and netstat. We’ll analyze single-threaded and multi-threaded servers, as well as a Vert.x-based server-sent events (SSE) setup, to understand TCP behavior, system calls, and […]