From Service-Oriented Architectures (SOA) to DDD and Microservices
summary
The talk explains differences between service-oriented architecture (SOA) and architectures built from microservices, and outlines how to prepare an existing IT landscape for migration to microservices. It covers practical benefits and challenges of converting many interconnected systems into a modern, scalable, and flexible microservice-based architecture.
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chapters (17)
- 0:00Introduction
- 3:18Monolithic system problems
- 8:39Big ball of mud
- 12:15Microservice misconceptions
- 16:24DDD basics
- 20:24Bounded contexts
- 23:16Enterprise data model failure
- 25:00Real-world system analysis
- 28:18Microservices technical aspects
- 31:09Modular monolith first
- 33:42Finding domain boundaries
- 38:55Mob refactoring
- 42:32Modularization tools
- 45:21Test coverage
- 47:05Modularization maturity
- 48:54Case studies
- 53:12Final advice
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