The main features of the microservices are given below.
a. Microservices architecture breaks an application into smaller services, and it is possible to develop, deploy each service independently. This makes the introduction of new features in an application very easier.
b. Decentralization:
Microservices architecture leads to distributed systems. The data management is decentralized. There will be a monolithic database containing all data belonging to the application.
Each service has the ownership of the data related to the business functionality of that service.
c. Polyglot:
This is one of the significant aspects of microservices architecture.
For example, if a team is working on one of the microservice using Java, Spring Boot, and MySQL, another team can work on another microservice using Python, Node JS, and NoSQL.
Different microservices can use a different version of the same programming language. Eg. Python 2.7 and Python 3.0
Different microservices can use different programming languages.
Different microservices can use different architectures as well.
d. Black box
Every microservice is defined as a black box. The details of the complexity are hidden from other services/components.
e. Security
The Microservice platform itself should provide capabilities for certificate management, different types of credentials, authentication, and authentication based on RBAC (Role-based access model). Security is decoupled from the microservice development team as platform standardization help with it.
Posted Date:- 2021-11-27 09:11:33
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