Distributed tracing: When you're debugging microservices, what's your plan?

hey folks, im digging into microservice architectures lately and the debugging aspect is really making me think. when things get complex across many services, pinpointing the root cause of an issue can feel like finding a needle in a haystack. ive been reading up on distributed tracing tools like Jaeger and Zipkin, and they seem promising. how are you all implementing distributed tracing in your microservice environments? whats the biggest challenges youve faced, and what advice do you have for getting started or optimizing