Your question is Monitoring and Debugging Latency. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
How do you monitor and debug latency issues in a microservices environment?
Discuss the observability signals, instrumentation, tracing, dashboards, and debugging workflow you would use to identify whether latency originates in an API gateway, service, database, network, or downstream dependency. Explain how you would distinguish average latency from tail latency, correlate incidents across services, and validate a fix without introducing new regressions.
