C9 LEARN 12 min · Common Patterns
Observability: metrics, logs, traces observability, metrics, tracing
This unit is included with the Pro pass Sign in first — the Pro pass is attached to your account. Once you're signed in, you can upgrade and this article unlocks along with the rest of the course.
PREVIOUS · C8 Distributed locks & leader election
E5
SLOs, error budgets & the reliability org
Design an in-memory key-value store 35 min
T4 Expert 7 Design a multi-region active-active system 60 min Design a distributed job scheduler 55 min Design a real-time analytics pipeline 60 min Design an ad-serving / bidding platform 60 min Design a globally distributed database 60 min Design a platform-scale distributed rate limiter 55 min Critique: find the failure modes in a given design 45 min NEXT · C10 Deploy strategies: canary, blue-green
C9 · Observability: metrics, logs, traces — System Design