NGINX High Performance

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Author: Rahul Sharma

Publisher: Packt Publishing Ltd

ISBN: 1783552409

Category: Computers

Page: 168

View: 7195

NGINX is one of the most common free, open source web servers. Its performance-oriented architecture and small footprint makes it an ideal choice for high-traffic websites. NGINX offers great performance and optimal resource utilization to its administrators. This practical guide walks you through how to tune one of the leading free open source web servers to attain optimal performance for high-traffic sites. It also explores ways to improve network utilization for high loads. The tour starts with an overview of the NGINX architecture. You will build and configure NGINX for optimal utilization of the hardware available. The book demonstrates various practices to improve last mile content delivery by using timeouts, caching, and compression. You'll also discover various free open source tools to test and benchmark web server performance, allowing you to verify NGINX performance at every step.

Nginx

A Practical Guide to High Performance

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Author: Stephen Corona

Publisher: Oreilly & Associates Incorporated

ISBN: 9781491924778

Category: Computers

Page: 250

View: 4205

Nginx is a high-performance HTTP web server and it's quickly displacing Apache as the choice for the largest websites today.Nginx is not another book filled with regurgitated documentation. Instead, it's a practical guide that will solve the most common use cases, examples and deep understanding of the parts that matter. Filled with real-world applications, use cases, and lessons learnt scaling Nginx to 50 million users, with this book, readers will get up and running quickly and learn the tools necessary to configure and deploy with Nginx.

IBM HyperSwap for IBM FlashSystem A9000 and A9000R

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Author: Bert Dufrasne,Markus Oscheka,Deepthi Anne,Michael Gray,Andrew Greenfield,Detlef Helmbrecht,John Hyams,Lisa Martinez,Roey Yeshua,IBM Redbooks

Publisher: IBM Redbooks

ISBN: 073845673X

Category: Computers

Page: 152

View: 9478

IBM® HyperSwap® is the high availability (HA) solution that provides continuous data availability in case of hardware failure, power failure, connectivity failure, or disasters. The HyperSwap capability is available for IBM FlashSystem® A9000 and IBM FlashSystem A9000R, starting with software version 12.1. This IBM RedpaperTM publication gives a broad understanding of the architecture, design, and implementation of HyperSwap. It also discusses and illustrates various use cases pertaining to the use and functionality of HyperSwap. This paper is intended for those who want to deploy solutions that take advantage of HyperSwap for FlashSystem A9000 and A9000R.

Deploying Node.js

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Author: Sandro Pasquali

Publisher: Packt Publishing Ltd

ISBN: 1783981415

Category: Computers

Page: 274

View: 2369

Node.js is a popular choice for teams that need to design, build, test, deploy, maintain, and monitor large-scale distributed systems. Starting with a detailed overview of the Node.js architecture, this book covers topics that will help in application development, testing, deployment, and maintenance. You will learn about concurrency, event loops, callbacks and streams. Furthermore, step-by-step instructions on deploying applications to providers such as DigitalOcean and Heroku will be provided, including information on setting up load balancers and proxies. Message queues and other techniques for managing state and session data at scale will also be covered. A series of examples on deploying your Node.js applications in production environments are provided, including a discussion on setting up continuous deployment and integration for your team. Popular tools for testing, deploying, building, and monitoring Node.js applications are covered, helping you get up and running quickly.

Mastering Node.js

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Author: Sandro Pasquali

Publisher: Packt Publishing Ltd

ISBN: 1782166335

Category: Computers

Page: 346

View: 6533

This book contains an extensive set of practical examples and an easy-to-follow approach to creating 3D objects.This book is great for anyone who already knows JavaScript and who wants to start creating 3D graphics that run in any browser. You don’t need to know anything about advanced math or WebGL; all that is needed is a general knowledge of JavaScript and HTML. The required materials and examples can be freely downloaded and all tools used in this book are open source.

Docker High Performance

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Author: Allan Espinosa

Publisher: Packt Publishing Ltd

ISBN: 1785888323

Category: Computers

Page: 160

View: 4635

Master performance enhancement practices for Docker, and unlock faster and more efficient container deployment that will improve your development workflow About This Book Implement a scalable Docker infrastructure that has been optimized for greater efficiency Tackle the challenges of large-scale container deployment with this fast-paced guide Extend your capabilities as a developer to take full advantage of Docker and containerization Who This Book Is For If you are a software developer with a good understanding of managing Docker services and the Linux file system and are looking for ways to optimize working with Docker containers, then this is the book for you. What You Will Learn Tune your Dockerfiles and optimize the performance and size of your Docker containers Configure and tune your Docker hosts at scale with Chef Deploy containers without downtime using load balancers Listen to your Docker container and host logs with an ELK stack Monitor the performance of your Docker containers with collectd Benchmark the performance of your web application containers with Apache JMeter Troubleshoot and diagnose containers using standard Linux diagnostic tools Prepare for production with the most effective DevOps practices In Detail Docker is a portable container format that allows you to run code anywhere from your desktop to the cloud. The workflow around Docker makes development, testing, and deployment much easier and much faster. However, it's essential that you know the best practices most techniques for optimization so Docker can help you deploy your application most effectively. This comprehensive guide will improve your Docker workflows and will ensure your application's production environment runs smoothly. It starts with a short refresher on working with Docker, then you will learn how to take this basic knowledge to the next level by optimizing your Docker infrastructure and applications at scale. At the end of the book, we will put the concepts and everything you have learned about Docker's features into practice by rolling out supplementary monitoring and troubleshooting instrumentation to your infrastructure. All of these things will ensure your application succeeds using Docker. Style and approach This is a comprehensive guide on real-world Docker workflows, and each topic is explained in an easy step-by-step format, accompanied by screenshots where required.

Mastering NGINX

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Author: Dimitri Aivaliotis

Publisher: Packt Publishing Ltd

ISBN: 1785283766

Category: Computers

Page: 320

View: 9911

An in-depth guide to configuring NGINX for your everyday server needs About This Book Get tips, tricks, and master insight to help you configure NGINX for any server situation Integrate NGINX into your applications architecture with is, using hands-on guidance and practical code samples that are free to use Troubleshoot configuration problems before and as they arise, for a seamless NGINX server experience Who This Book Is For This book is for system administrators and engineers who want to personalize NGINX, and design a robust configuration module to solve their hosting problems. Some knowledge of NGINX is a plus, but is not a prerequisite. What You Will Learn Compile the right third-party module to meet your needs Write an authentication server to use with the mail proxy module Create your own SSL certificates to encrypt connections Use try_files to solve your file-existence check problems Cache and compress responses to get speedier user interaction Integrate popular PHP frameworks with the FastCGI module Construct useful logging configurations In Detail NGINX is a high-performance HTTP server and mail proxy designed to use very few system resources. But despite its power it is often a challenge to properly configure NGINX to meet your expectations. Mastering Nginx is the solution – an insider's guide that will clarify the murky waters of NGINX's configuration. Tune NGINX for various situations, improve your NGINX experience with some of the more obscure configuration directives, and discover how to design and personalize a configuration to match your needs. To begin with, quickly brush up on installing and setting up the NGINX server on the OS and its integration with third-party modules. From here, move on to explain NGINX's mail proxy module and its authentication, and reverse proxy to solve scaling issues. Then see how to integrate NGINX with your applications to perform tasks. The latter part of the book focuses on working through techniques to solve common web issues and the know-hows using NGINX modules. Finally, we will also explore different configurations that will help you troubleshoot NGINX server and assist with performance tuning. Style and approach This is a mastering guide where you will follow an instructional, conversational approach working through problems and their solutions.

Practical Load Balancing

Ride the Performance Tiger

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Author: Peter Membrey,Eelco Plugge,David Hows

Publisher: Apress

ISBN: 1430236809

Category: Computers

Page: 272

View: 649

The emergence of the cloud and modern, fast corporate networks demands that you perform judicious balancing of computational loads. Practical Load Balancing presents an entire analytical framework to increase performance not just of one machine, but of your entire infrastructure. Practical Load Balancing starts by introducing key concepts and the tools you'll need to tackle your load-balancing issues. You'll travel through the IP layers and learn how they can create increased network traffic for you. You'll see how to account for persistence and state, and how you can judge the performance of scheduling algorithms. You'll then learn how to avoid performance degradation and any risk of the sudden disappearance of a service on a server. If you're concerned with running your load balancer for an entire network, you'll find out how to set up your network topography, and condense each topographical variety into recipes that will serve you in different situations. You'll also learn about individual servers, and load balancers that can perform cookie insertion or improve your SSL throughput. You'll also explore load balancing in the modern context of the cloud. While load balancers need to be configured for high availability once the conditions on the network have been created, modern load balancing has found its way into the cloud, where good balancing is vital for the very functioning of the cloud, and where IPv6 is becoming ever more important. You can read Practical Load Balancing from end to end or out of sequence, and indeed, if there are individual topics that interest you, you can pick up this book and work through it once you have read the first three chapters. What you’ll learn Judge network load balancing algorithms and when to use them Plan your network for optimal load balancing performance Configure single servers to take advantage of modern load balancing software Learning to use load balancing software like HAproxy, STunnel etc. Become familiar with implications of IPv6 and the cloud Improve SSL throughput and seamless application cookie insertion Who this book is for Network engineers, developers and IT managers. Table of Contents Part I: Getting Started 1. Introduction 2. How websites work: what makes them slow 3. Content Caching: keeping the load light 4. DNS based load balancing 5. Content Delivery Networks 6. Planning for Performance and Reliability Part II: Load Balancing Essentials 7. Essential concepts you need to know 8. HTTP load balancing 9. Database load balancing 10. Load balancing your network connection 11. SSL Load Balancing Part III: Load balancing situations 12. Clustering the Load Balancers for High Availability 13. Load balancing in the cloud 14. IPv6: Implications and concepts 15. Where to go next... Appendix 1: Common Terms and Concepts

Nginx 1 Web Server Implementation Cookbook

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Author: Dipankar Sarkar

Publisher: Packt Publishing Ltd

ISBN: 1849514976

Category: Computers

Page: 220

View: 9241

Over 100 recipes to master using the Nginx HTTP server and reverse proxy.

Jenkins Continuous Integration Cookbook - Second Edition

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Author: Alan Mark Berg

Publisher: Packt Publishing Ltd

ISBN: 1784399248

Category: Computers

Page: 408

View: 5008

If you are a Java developer, a software architect, a technical project manager, a build manager, or a development or QA engineer, then this book is ideal for you. A basic understanding of the software development life cycle and Java development is needed, as well as a rudimentary understanding of Jenkins.

Web Commerce Security

Design and Development

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Author: Hadi Nahari,Ronald L. Krutz

Publisher: John Wiley & Sons

ISBN: 9781118098912

Category: Computers

Page: 504

View: 5463

A top-level security guru for both eBay and PayPal and a best-selling information systems security author show how to design and develop secure Web commerce systems. Whether it's online banking or ordering merchandise using your cell phone, the world of online commerce requires a high degree of security to protect you during transactions. This book not only explores all critical security issues associated with both e-commerce and mobile commerce (m-commerce), it is also a technical manual for how to create a secure system. Covering all the technical bases, this book provides the detail that developers, system architects, and system integrators need to design and implement secure, user-friendly, online commerce systems. Co-authored by Hadi Nahari, one of the world’s most renowned experts in Web commerce security; he is currently the Principal Security, Mobile and DevicesArchitect at eBay, focusing on the architecture and implementation of eBay and PayPal mobile Co-authored by Dr. Ronald Krutz; information system security lecturer and co-author of the best-selling Wiley CISSP Prep Guide Series Shows how to architect and implement user-friendly security for e-commerce and especially, mobile commerce Covers the fundamentals of designing infrastructures with high availability, large transactional capacity, and scalability Includes topics such as understanding payment technologies and how to identify weak security, and how to augment it. Get the essential information you need on Web commerce security—as well as actual design techniques—in this expert guide.

Nginx Essentials

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Author: Valery Kholodkov

Publisher: Packt Publishing Ltd

ISBN: 1785280678

Category: Computers

Page: 150

View: 6731

Nginx is an open source and cross-platform reverse proxy server designed for low memory usage and high performance and concurrency. This book provides both basic and in-depth knowledge to help you effectively solve challenges with Nginx, or comfortably go through a transition period when switching to Nginx. Starting with the basics, you will learn by example how to set up, configure, and operate an Nginx installation and use features of Nginx to elegantly solve challenges you experience every day when running your website. You will learn to use the rewrite engine to solve day-to-day tasks and be able to configure access restrictions in Nginx. You will also be able to manage inbound traffic using a number of Nginx features and use Nginx for load balancing and fault-tolerance features. Finally, you will learn how to solve common performance problems and apply a number of performance-tuning strategies. Through easy exploration of the most intricate topics, this book aims to bring you to the next level in your Nginx experience.

Microservices

Konzeption und Design

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Author: Sam Newman

Publisher: MITP-Verlags GmbH & Co. KG

ISBN: 3958450830

Category: Computers

Page: 312

View: 6532

Feingranulare Systeme mit Microservices aufbauen Design, Entwicklung, Deployment, Testen und Monitoring Sicherheitsaspekte, Authentifizierung und Autorisierung Verteilte Systeme haben sich in den letzten Jahren stark verändert: Große monolithische Architekturen werden zunehmend in viele kleine, eigenständige Microservices aufgespalten. Aber die Entwicklung solcher Systeme bringt Herausforderungen ganz eigener Art mit sich. Dieses Buch richtet sich an Softwareentwickler, die sich über die zielführenden Aspekte von Microservice-Systemen wie Design, Entwicklung, Testen, Deployment und Monitoring informieren möchten. Sam Newman veranschaulicht und konkretisiert seine ganzheitliche Betrachtung der grundlegenden Konzepte von Microservice-Architekturen anhand zahlreicher praktischer Beispiele und Ratschläge. Er geht auf die Themen ein, mit denen sich Systemarchitekten und Administratoren bei der Einrichtung, Verwaltung und Entwicklung dieser Architekturen in jedem Fall auseinandersetzen müssen. Aus dem Inhalt: Vorteile von Microservices Gestaltung von Services Ausrichtung der Systemarchitektur an der Organisationsstruktur Möglichkeiten zur Integration von Services Schrittweise Aufspaltung einer monolithischen Codebasis Deployment einzelner Microservices mittels Continuous Integration Testen und Monitoring verteilter Systeme Sicherheitsaspekte Authentifizierung und Autorisierung zwischen Benutzer und Service bzw. zwischen Services untereinander Skalierung von Microservice-Architekturen »Microservice-Architekturen besitzen viele interessante Eigenschaften, allerdings sind bei der Umstellung so einige Fallstricke zu beachten. Dieses Buch wird Ihnen helfen herauszufinden, ob Microservices für Ihre Zwecke geeignet sind und zeigt Ihnen, wie Sie die Fallstricke umgehen können.« Martin Fowler, Chief Scientist, ThoughtWorks

High Performance MySQL

Optimization, Backups, and Replication

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Author: Baron Schwartz,Peter Zaitsev,Vadim Tkachenko

Publisher: "O'Reilly Media, Inc."

ISBN: 1449332498

Category: Computers

Page: 826

View: 3796

How can you bring out MySQL’s full power? With High Performance MySQL, you’ll learn advanced techniques for everything from designing schemas, indexes, and queries to tuning your MySQL server, operating system, and hardware to their fullest potential. This guide also teaches you safe and practical ways to scale applications through replication, load balancing, high availability, and failover. Updated to reflect recent advances in MySQL and InnoDB performance, features, and tools, this third edition not only offers specific examples of how MySQL works, it also teaches you why this system works as it does, with illustrative stories and case studies that demonstrate MySQL’s principles in action. With this book, you’ll learn how to think in MySQL. Learn the effects of new features in MySQL 5.5, including stored procedures, partitioned databases, triggers, and views Implement improvements in replication, high availability, and clustering Achieve high performance when running MySQL in the cloud Optimize advanced querying features, such as full-text searches Take advantage of modern multi-core CPUs and solid-state disks Explore backup and recovery strategies—including new tools for hot online backups

Der eigene Server mit FreeBSD 9

Konfiguration, Sicherheit und Pflege

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Author: Benedikt Nießen

Publisher: N.A

ISBN: 9783898648141

Category: Computer networks

Page: 264

View: 6745

Nginx HTTP Server

Harness the power of Nginx to make the most of your infrastructure and serve pages faster than ever before, 4th Edition

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Author: Martin Bjerretoft Fjordvald,Clement Nedelcu

Publisher: Packt Publishing Ltd

ISBN: 1788621972

Category: Computers

Page: 348

View: 777

Make the most of your infrastructure and serve pages faster than ever with Nginx. Key Features Discover possible interactions between Nginx and Apache to get the best of both worlds Learn to exploit the features offered by Nginx for your web applications Get your hands on the most updated version of Nginx (1.13.2) to support all your web administration requirements Book Description Nginx is a lightweight HTTP server designed for high-traffic websites, with network scalability as the primary objective. With the advent of high-speed internet access, short loading times and fast transfer rates have become a necessity. This book is a detailed guide to setting up Nginx in ways that correspond to actual production situations: as a standalone server, as a reverse proxy, interacting with applications via FastCGI, and more. In addition, this complete direct reference will be indispensable at all stages of the configuration and maintenance processes. This book mainly targets the most recent version of Nginx (1.13.2) and focuses on all the new additions and improvements, such as support for HTTP/2, improved dynamic modules, security enhancements, and support for multiple SSL certificates. This book is the perfect companion for both Nginx beginners and experienced administrators. For beginners, it will take you through the complete process of setting up this lightweight HTTP server on your system and configuring its various modules so that it does exactly what you need quickly and securely. For more experienced administrators, this book provides different approaches that can help you make the most of your current infrastructure. Nginx can be employed in many situations, whether you are looking to construct an entirely new web-serving architecture or simply want to integrate an efficient tool to optimize your site loading speeds. What you will learn Download and install Nginx on your system Prepare a basic configuration and test your initial setup Discover the core functionality of the HTTP module Make the most of first- and third-party Nginx modules Set up Nginx to work with PHP, Python, and other applications Learn how to set up Nginx to work with Apache Fully replace Apache with Nginx Optimize your architecture with threads or load balancing Identify errors in configuration and learn basic troubleshooting techniques Consult the exhaustive directive and module index for reference Who this book is for This book is a perfect match to web administrators who are interested in solutions to optimize their infrastructure. Whether you are looking into replacing your existing web server software or integrating a new tool to cooperate with applications that are already up and running, this book is your ideal resource.

NGINX Cookbook

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Author: Tim Butler

Publisher: Packt Publishing Ltd

ISBN: 1786469774

Category: Computers

Page: 278

View: 6525

A practical book on real-world NGINX deployments to get you up and running quickly. About This Book Be the first to immerse yourself in the NGINX 1.9x web server and explore the plethora of advanced features. Master the skills of load balancing TCP-based applications and implementing HTTP/2. A recipe-based approach book that provides you with up-to-date information on NGINX, allowing you to implement specific use cases immediately. Who This Book Is For This book is aimed at smaller-to-medium developers, who are just getting started with NGINX. It assumes they already understand the basics of how a web server works and how basic networking works. What You Will Learn Practical, real-world examples and recipes on how to use NGINX Common CMS deployments such as WordPress, Joomla and more NGINX configurations for frameworks such as Ruby on Rails, Django and more Detailed SSL recipes, including HTTP/2 Real world rewrite examples Basic web and TCP load balancing configuration Bandwidth management and connection limiting Detailed NGINX deployment scenarios with Docker Performance tuning and monitoring of your NGINX deployments OpenResty deployment guides Advanced deployments with NGINX Plus features In Detail NGINX Cookbook covers the basics of configuring NGINX as a web server for use with common web frameworks such as WordPress and Ruby on Rails, through to utilization as a reverse proxy. Designed as a go-to reference guide, this book will give you practical answers based on real-world deployments to get you up and running quickly. Recipes have also been provided for multiple SSL configurations, different logging scenarios, practical rewrites, and multiple load balancing scenarios. Advanced topics include covering bandwidth management, Docker container usage, performance tuning, OpenResty, and the NGINX Plus commercial features. By the time you've read this book, you will be able to adapt and use a wide variety of NGINX implementations to solve any problems you have.

High Performance Websites

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Author: Steve Souders

Publisher: O'Reilly Germany

ISBN: 389721850X

Category: Web site development

Page: 153

View: 1804