Your question is Distributed State Management Under Load. 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 would you handle state management in a distributed system during a high-concurrency event?
Explain how you would coordinate concurrent updates, choose consistency and storage guarantees, make operations idempotent, and recover from partial failures. Relate the design to stateful ML components such as online feature updates, inference requests, event processing, or feedback logging where useful.