Capstone Project: SRE Implementation & Chaos Experiment

You have inherited a fragile multi-tier e-commerce application.

Phase 1: Observability & SLOs

Define SLIs and SLOs for the checkout service. Implement monitoring to track the error budget.

Phase 2: Chaos Injection

Use Chaos Mesh to simulate a network partition between the checkout service and the database.

Phase 3: The Postmortem

Write a comprehensive blameless postmortem detailing the failure, the root cause (network partition), and action items (implementing retries/circuit breakers).