Microservices: An unexpected Journey
summary
Defines microservices as independently deployable services modeled around the business domain and argues independent deployability is the key goal. Traces roots to ideas from the 1970s through SOA, credits AWS (2006) for enabling autonomous teams, and notes Docker hype but rising orchestration platforms like Kubernetes plus higher abstractions (Cloud Foundry). Highlights concrete patterns and tools: sidecar proxies, Linkerd and Istio/Envoy service mesh approaches, Zipkin/Honeycomb observability, and Kafka’s message permanence enabling event-sourced architectures.
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chapters (11)
- 0:00Introduction and definition
- 2:24Origin of microservices
- 6:16Historical context
- 10:55SOA, web services, and IT
- 17:44Foundations of modularity
- 22:25Reflecting on the journey
- 26:02The future of infrastructure
- 30:18Orchestration and meshes
- 34:05Handling common concerns
- 39:37Observability and data
- 44:41Closing reflections
