What is an example of a microservice?

While there are literally dozens of ways to implement a microservices architecture pattern, three main topologies stand out as the most common and popular: the API REST-based topology, application REST-based topology, and the centralized messaging topology .

Most large scale web sites including Netflix, Amazon and eBay have evolved from a monolithic architecture to a microservice architecture. Netflix, which is a very popular video streaming service that’s responsible for up to 30% of Internet traffic, has a large scale, service-oriented architecture.

Apache Kafka® is the most popular tool for microservices because it solves many of the issues of microservices orchestration while enabling attributes that microservices aim to achieve, such as scalability, efficiency, and speed.

Flask – Most popular Python Micro framework based on Jinja2 and Werkzeug. Falcom – Create smart proxies, cloud APIs and app back-ends. Bottle – Simple, lightweight and fast WSGI micro framework. Nameko – Best among the Python Microservices frameworks that allows developers to concentrate on application logic.

“Microservice” is one of those overloaded and confusing software engineering trends. This is what we at Medium think what it is: In microservice architecture, multiple loosely coupled services work together . Each service focuses on a single purpose and has a high cohesion of related behaviors and data.17 Eki 2018