Microservices Architecture Walkthrough
KRW 890,000 · informational list price
Trace requests across services with contracts, resilience patterns, and observability that stay maintainable.
You stand up a small constellation of Spring Boot services behind an edge gateway, practice synchronous and asynchronous boundaries, and compare choreography versus orchestration with honest trade-offs. Emphasis is on team workflows, not buzzwords.
What you build and study
- Gateway routing with rate limits
- Resilience4j bulkheads and fallbacks
- Outbox pattern sketch with tests
- Distributed tracing with consistent trace IDs
- Configuration drift checks between services
- Local stack with Compose profiles
- Operational runbooks for failure drills
Outcomes
- Diagram your own service boundaries
- Pick resilience tools with explicit reasoning
- Prepare an onboarding brief for new teammates
Mentor
Hana Seo
Former platform engineer; focuses on readable service boundaries.
Questions
We discuss deployment targets conceptually, but homework runs on Docker Compose to keep laptops light.
A single reading module introduces the idea; it is not a full implementation course.
Examples stay vendor-neutral. Bring your own cloud account if you want to mirror exercises remotely.
Recent reflections
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“The outbox sketch forced conversations we avoided for months.”