Chapter 10Resilient Architectures
THE AWS CERTIFIED SOLUTIONS ARCHITECT ASSOCIATE EXAM OBJECTIVES COVERED IN THIS CHAPTER MAY INCLUDE, BUT ARE NOT LIMITED TO, THE FOLLOWING:
- Domain 2: Design Resilient Architectures
- Design scalable and loosely coupled architectures.
- Design highly available and/or fault-tolerant architectures.
Introduction
Resiliency is the ability of an application to avoid failure and recover from it quickly when it occurs. The degree of resiliency your application will achieve is proportional to the amount of effort you put into the design up front, as well as the money you spend to operate it. Achieving a high degree of resiliency for your application is not a trivial matter and entails significant cost and complexity. ...
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