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Accelerating Server-Side Development with Fastify

You're reading from   Accelerating Server-Side Development with Fastify A comprehensive guide to API development for building a scalable backend for your web apps

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Product type Paperback
Published in Jun 2023
Publisher Packt
ISBN-13 9781800563582
Length 406 pages
Edition 1st Edition
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Authors (3):
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Maksim Sinik Maksim Sinik
Author Profile Icon Maksim Sinik
Maksim Sinik
Matteo Collina Matteo Collina
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Matteo Collina
Manuel Spigolon Manuel Spigolon
Author Profile Icon Manuel Spigolon
Manuel Spigolon
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Toc

Table of Contents (21) Chapters Close

Preface 1. Part 1:Fastify Basics
2. Chapter 1: What Is Fastify? FREE CHAPTER 3. Chapter 2: The Plugin System and the Boot Process 4. Chapter 3: Working with Routes 5. Chapter 4: Exploring Hooks 6. Chapter 5: Exploring Validation and Serialization 7. Part 2:Build a Real-World Project
8. Chapter 6: Project Structure and Configuration Management 9. Chapter 7: Building a RESTful API 10. Chapter 8: Authentication, Authorization, and File Handling 11. Chapter 9: Application Testing 12. Chapter 10: Deployment and Process Monitoring for a Healthy Application 13. Chapter 11: Meaningful Application Logging 14. Part 3:Advanced Topics
15. Chapter 12: From a Monolith to Microservices 16. Chapter 13: Performance Assessment and Improvement 17. Chapter 14: Developing a GraphQL API 18. Chapter 15: Type-Safe Fastify 19. Index 20. Other Books You May Enjoy

Performance Assessment and Improvement

We all know that Fastify is fast – but is your code fast enough for Fastify? Learn how to measure your application’s performance to improve your business value and the quality of your code. By analyzing the metrics, you will avoid introducing speed regressions and identify bottlenecks or memory leaks that could crash your system. You will learn how to add an instrumentation library to a Fastify application to analyze how the server reacts to a high volume of traffic. We will get an overview to understand and act accordingly depending on your measurements to maintain your server’s performance and its healthy status.

This is the learning path we will take in this chapter:

  • Why measure performance?
  • How to measure an application’s performance
  • How to analyze the data
  • How to optimize the application
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