Book Image

Building Microservices with .NET Core 2.0 - Second Edition

By : Gaurav Aroraa
Book Image

Building Microservices with .NET Core 2.0 - Second Edition

By: Gaurav Aroraa

Overview of this book

The microservices architectural style promotes the development of complex applications as a suite of small services based on business capabilities. This book will help you identify the appropriate service boundaries within your business. We'll start by looking at what microservices are and their main characteristics. Moving forward, you will be introduced to real-life application scenarios; after assessing the current issues, we will begin the journey of transforming this application by splitting it into a suite of microservices using C# 7.0 with .NET Core 2.0. You will identify service boundaries, split the application into multiple microservices, and define service contracts. You will find out how to configure, deploy, and monitor microservices, and configure scaling to allow the application to quickly adapt to increased demand in the future. With an introduction to reactive microservices, you’ll strategically gain further value to keep your code base simple, focusing on what is more important rather than on messy asynchronous calls.
Table of Contents (11 chapters)

Microservice scalability

In this section, we will review the scaling strategies available for microservices. We will look at the Scale Cube model of scalability, how to scale the infrastructure layer for microservices, and embed scalability in microservice design.

Scale Cube model of scalability

One way to look at scalability is by understanding Scale Cube. In the book The Art of Scalability: Scalable Web Architecture, Processes, and Organizations for the Modern Enterprise, Martin L. Abbott and Michael T. Fisher define Scale Cube as viewing and understanding system scalability. Scale Cube applies to microservice architectures as well:

In this three-dimensional model of scalability, the origin (0,0,0) represents the least...