Microservice Architecture

Supported by Kong

Pattern name

Public workshops:

  • Enabling DevOps and Team Topologies Through Architecture: Architecting for Fast Flow JNation, May - Coimbra, Portugal Learn more
  • Designing microservices: responsibilities, APIs and collaborations DDD EU, June 2-3, Antwerp, Belgium Learn more

Contact me for information about consulting and training at your company.

Also known as

Context

Forces

Problem

How to structure transactions in a modular monolith?

Solution

Implement an operation that spans multiple modules as multiple transactions, one per module

Variation

Resulting context

Benefits

Ensures that the modules are loosely coupled. From what perspective?

Easier to refactor the monolith into microservices

Drawbacks

Potential complexity of eventual consistency since multi-module commands must be implemented using the Saga pattern.

Issues

Motivating patterns

Alternatives

‘Successor patterns’

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