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  • Book Overview & Buying Nginx Essentials
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Nginx Essentials

Nginx Essentials

By : Kholodkov, Valery I Kholodkov
3.3 (6)
Buy this Book
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Nginx Essentials

Nginx Essentials

3.3 (6)
By: Kholodkov, Valery I Kholodkov
Buy this Book

Overview of this book

This book is ideal for skilled web masters and site reliability engineers who want to switch to Nginx or solidify their knowledge of Nginx. Knowledge of Unix and webmaster skills are required.
Table of Contents (8 chapters)
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Preface
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Preface
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What this book covers
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What you need for this book
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Who this book is for
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Conventions
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Reader feedback
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Customer support
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1
1. Getting Started with Nginx
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1. Getting Started with Nginx
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Installing Nginx
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Configuring Nginx
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Summary
2
2. Managing Nginx
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2. Managing Nginx
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The Nginx connection processing architecture
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Starting and stopping Nginx
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Control signals and their usage
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Distribution-specific startup scripts
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Allocating worker processes
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Setting up Nginx to serve static data
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Installing SSL certificates
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Managing temporary files
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Communicating issues to developers
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Summary
3
3. Proxying and Caching
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3. Proxying and Caching
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Nginx as a reverse proxy
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Setting up Nginx as a reverse proxy
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Caching
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Summary
4
4. Rewrite Engine and Access Control
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4. Rewrite Engine and Access Control
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The basics of the rewrite engine
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Access control
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Summary
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5. Managing Inbound and Outbound Traffic
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5. Managing Inbound and Outbound Traffic
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Managing inbound traffic
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Managing outbound traffic
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Summary
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6. Performance Tuning
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6. Performance Tuning
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Optimizing static file retrieval
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Enabling response compression
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Optimizing buffer allocation
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Enabling SSL session reuse
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Worker processes allocation on multi-core systems
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Summary
7
Index
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Index

Chapter 6. Performance Tuning

Performance tuning is the improvement of system performance. In our context, it is the performance of an entire web service or an individual web server. The need for such activity arises when there is a real or anticipated performance problem, such as excessive response latency, insufficient upload or download rate, lack of system scalability, or excessive use of computer system resources for seemingly low service usage.

In this chapter, we will look at a number of topics that deal with performance problems using features of Nginx. Each section explains when and how a solution is applicable; that is, what kind of performance problems it addresses.

In this chapter you will learn about:

  • How to optimize static file retrieval
  • How to set up response compression
  • How to optimize data buffer allocation
  • How to accelerate SSL by enabling session caching
  • How to optimize worker process allocation on multi-core systems
CONTINUE READING
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Tech Concepts
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Programming languages
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Nginx Essentials
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