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Microservices with Go

You're reading from Microservices with Go The expert's guide to building secure, scalable, and reliable microservices with Go

Product type Paperback

Published in Jun 2025

Publisher Packt

ISBN-13 9781836207337

Length 428 pages

Edition 2nd Edition

Languages

Go

Tools

Go Micro

Concepts

Programming Language

Author (1):

Alexander Shuiskov

View More author details

Table of Contents (23) Chapters

Preface

1. Introduction

2. Introduction to Microservices FREE CHAPTER

3. Foundation

4. Scaffolding a Go Microservice

5. Service Discovery

6. Serialization

7. Synchronous Communication

8. Asynchronous Communication

9. Storing Service Data

10. Setting Up Service Deployments

11. Unit and Integration Testing

12. Security and Compliance

13. Maintenance

14. Reliability Overview

15. Collecting Service Telemetry Data

16. Setting Up Service Alerting

17. Performance Monitoring

18. Advanced Topics

19. Implementing Distributed System Scenarios

20. Advanced Topics

21. Other Books You May Enjoy

22. Index

Using Apache Kafka for messaging

In this section, we are going to introduce you to Apache Kafka, a popular message broker system that we are going to use to establish asynchronous communication between our microservices. You will learn the basics of Kafka, how to publish messages to it, and how to consume such messages from the microservices we created in the previous chapters.

Apache Kafka basics

Apache Kafka is an open source message broker system that provides the ability to publish and subscribe to messages containing arbitrary data. Originally developed at LinkedIn, Kafka has become perhaps the most popular open source message broker software and is used by thousands of companies around the world.

In the Kafka model, a component that publishes messages is called a producer. Messages are published sequentially to objects called topics. Each message in a topic has a unique numerical offset in it. Kafka provides APIs for consuming messages (the component for consuming...

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Authors (1)

Alexander Shuiskov

Alexander Shuiskov

Alexander Shuiskov is an independent researcher and software expert specializing in distributed systems, microservices, and observability. He has worked at major tech companies, including Uber, Booking(dot)com and eBay, where he helped solve large-scale infrastructure challenges, as well as establish reliability and monitoring of thousands of microservices.

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