The "What"?

Introduction

The "What"?

Small autonomous services that work together, modelled around a business domain.

Sam Newman

Introduction

Advantages

Scale the team

Advantages

Ship features faster

Advantages

(Can be) more resilient

Advantages

Asymmetrical scaling of the architecture

Advantages

Polyglot architecture

Disadvantages

Deployment & orchestration

Disadvantages

Test & monitoring

Disadvantages

Data sync between services

Gateway

Conception

Asynchrone communication

Conception

Distributed transactions

A saga is a coordinated series of local transactions; a previous step triggers each step in the saga.

Conception

Design for failures

Hardware

Inter-services communications

Dependencies

Internal errors

Conception

User journey

Real life microservices

The happy path

Real life microservices

Asymmetrical scaling

Real life microservices

Additional service

Real life microservices

Summary

Business domain boundaries

Design for failures

Automated deployment & rollback

Logs & Monitoring

Books

Resources

Videos

Resources