微服务 (2)

Monolith

• Service-side system based on single application
• easy to develop, deploy, manage

Chanllenge

• highly dependent
• language/framework
• growth (adding new capabilities/features)
• hero deployment (when it’s getting large)
• scaling

Microservices

• every app function is its own service
• own container
• communicate via APIs

Advantage

• language
• iterate at will / DevOps pipeline
• less risk in change
• independent scaling

参考 https://www.ibm.com/cloud/learn/microservices