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Learning AWS

You're reading from   Learning AWS Design, build, and deploy responsive applications using AWS cloud components

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Product type Paperback
Published in Jul 2015
Publisher
ISBN-13 9781784394639
Length 236 pages
Edition 1st Edition
Tools
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Toc

Table of Contents (9) Chapters Close

Preface 1. Cloud 101 – Understanding the Basics 2. Designing Cloud Applications – An Architect's Perspective FREE CHAPTER 3. AWS Components, Cost Model, and Application Development Environments 4. Designing for and Implementing Scalability 5. Designing for and Implementing High Availability 6. Designing for and Implementing Security 7. Deploying to Production and Going Live Index

Chapter 4. Designing for and Implementing Scalability

In this chapter, we will introduce some key design principles and approaches to achieving scalability in your applications deployed on the AWS cloud. As an enterprise, or a start-up at its inflection point, you never want your customers to be greeted with a 503 message (that is, Service Unavailable). The approaches in this chapter will ensure your web and mobile applications scale effectively to meet your demand patterns, growth in business, and spikes in traffic. We will also show you how to set up auto scaling in order to automate the scalability in our sample application.

In this chapter, you will learn the following topics:

  • Defining scalability objectives
  • Designing scalable application architectures
  • Leveraging AWS infrastructure services for scalability
  • Setting up auto scaling for your deployed application
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