Your question is Fault Tolerance in Microservices. 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).
What strategies do you use to ensure fault tolerance in a microservices architecture at X Development?
Explain how you would apply those strategies to ML-serving microservices, including dependency failures, inference timeouts, partial outages, retries, circuit breakers, graceful degradation, and observability. State which scale and availability questions you would clarify before making capacity or latency decisions.