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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

Introduction to databases

Databases are systems that allow us to store and retrieve different types of data. Databases offer a variety of guarantees related to data storage, among which is durability – a guarantee that all records and any related data changes will be persistent over time. A durability guarantee helps ensure that the data stored in a database won’t be lost in case of various events such as software and hardware restarts, which are pretty common for microservices.
Databases help solve lots of different other problems related to data storage. Let’s illustrate one such problem using the metadata service that we created in Chapter 2, Scaffolding a Go Microservice. In our metadata service code, we implemented an in-memory repository for storing and retrieving the movie data that provides two functions, Get and Put. If we have just one instance of the metadata service, all its callers would be able to successfully write and read metadata...

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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.

See other products by Alexander Shuiskov

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