Quiz · 5 questions
🚢 Production — Shipping Node Services With Eyes Open
Security, profiling, observability, deploy, graceful shutdown
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Quiz
01What's the bare-minimum supply-chain hygiene for a production Node service?
02Your service has p50 latency 20ms, p99 latency 800ms. What's the most likely root cause and the first thing to check?
03What do logs, metrics, and traces each answer?
04For a Node service on a single Mac (or small Linux server), what's the simplest reliable substrate?
05What does a graceful shutdown handler need to do, in order?
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