Micro Service Architecture

👵🏻 Monolithic Architectue

모든 시스템의 구성요소가 한 프로젝트에!
large application developed as a whole

✅ Micro Service Architecture

application is developed as a collection of services
large application separated into smaller independent parts

• each service gets to develop, deploy, has own responsibility
• 👍🏻 no single point of failure
• 👍🏻 each service can be developed in different language, framework
• 👍🏻 scalability
• 👎🏻 testing, transaction among services might be more different
• 👎🏻 communicate in API, cost of APIs
• 👎🏻 difficult to trace error and debug among several services