Book Image

Spring Microservices

By : Rajesh R V
Book Image

Spring Microservices

By: Rajesh R V

Overview of this book

The Spring Framework is an application framework and inversion of the control container for the Java platform. The framework's core features can be used by any Java application, but there are extensions to build web applications on top of the Java EE platform. This book will help you implement the microservice architecture in Spring Framework, Spring Boot, and Spring Cloud. Written to the latest specifications of Spring, you'll be able to build modern, Internet-scale Java applications in no time. We would start off with the guidelines to implement responsive microservices at scale. We will then deep dive into Spring Boot, Spring Cloud, Docker, Mesos, and Marathon. Next you will understand how Spring Boot is used to deploy autonomous services, server-less by removing the need to have a heavy-weight application server. Later you will learn how to go further by deploying your microservices to Docker and manage it with Mesos. By the end of the book, you'll will gain more clarity on how to implement microservices using Spring Framework and use them in Internet-scale deployments through real-world examples.
Table of Contents (18 chapters)
Spring Microservices
About the Author
About the Reviewer

Setting up the environment for BrownField PSS

In this chapter, we will amend the BrownField PSS microservices developed in Chapter 4, Microservices Evolution – A Case Study, using Spring Cloud capabilities. We will also examine how to make these services enterprise grade using Spring Cloud components.

Subsequent sections of this chapter will explore how to scale the microservices developed in the previous chapter for cloud scale deployments, using some out-of-the-box capabilities provided by the Spring Cloud project. The rest of this chapter will explore Spring Cloud capabilities such as configuration using the Spring Config server, Ribbon-based service load balancing, service discovery using Eureka, Zuul for API gateway, and finally, Spring Cloud messaging for message-based service interactions. We will demonstrate the capabilities by modifying the BrownField PSS microservices developed in Chapter 4, Microservices Evolution – A Case Study.

In order to prepare the environment for this chapter...