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AWS Certified Developer Associate Certification and Beyond

You're reading from   AWS Certified Developer Associate Certification and Beyond A comprehensive guide to help you succeed in the AWS DVA-C02 certification exam

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Product type Paperback
Published in Jul 2024
Publisher Packt
ISBN-13 9781801819299
Length 710 pages
Edition 1st Edition
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Authors (2):
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Rajesh Daswani Rajesh Daswani
Author Profile Icon Rajesh Daswani
Rajesh Daswani
Dorian Richard Dorian Richard
Author Profile Icon Dorian Richard
Dorian Richard
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Toc

Table of Contents (19) Chapters Close

Preface 1. Chapter 1: Introduction to AWS Accounts and Global Infrastructure 2. Chapter 2: Securing Access with AWS Identity and Access Management FREE CHAPTER 3. Chapter 3: Understanding Object Storage with Amazon S3, Hybrid Storage, and Static Website Hosting 4. Chapter 4: Building Private Networks in the Cloud with Amazon VPC 5. Chapter 5: Understanding AWS Compute Services with Amazon EC2 and Storage Options 6. Chapter 6: Managing Multiple Datasets with AWS Relational and Non-Relational (NoSQL) Databases 7. Chapter 7: Building Application Solutions with High Availability, Elasticity, and Data Security 8. Chapter 8: Event-Driven Computing with AWS Lambda and Securing Access to Backend APIs with Amazon API Gateway 9. Chapter 9: Incorporating Edge Network Services to Connect to Your Application with Amazon CloudFront and Route 53 10. Chapter 10: Designing Deployment Strategies with AWS Elastic Beanstalk 11. Chapter 11: Deploying a Multi-Tier Application Stack with Amazon ECS, Fargate, and EKS 12. Chapter 12: Getting to Grips with DevOps Using AWS CI/CD Tools 13. Chapter 13: Building Infrastructure Using Code with CloudFormation and the Cloud Development Kit (CDK) 14. Chapter 14: Designing Serverless Applications with AWS Serverless Application Model (SAM) and AWS AppSync 15. Chapter 15: Decoupling the Application Stack and Managing Data Ingestion 16. Chapter 16: Monitoring with Amazon CloudWatch and AWS CloudTrail 17. Chapter 17: Accessing the Online Practice Resources 18. Other Books You May Enjoy

Monitoring and Maintaining Application Availability with Amazon CloudWatch

Amazon CloudWatch is a comprehensive monitoring service specifically designed for AWS cloud resources and the applications you run on AWS. It offers the functionality to collect and track metrics, set alarms, and automatically react to changes within your AWS resources. CloudWatch also facilitates the collection, viewing, and analysis of logs for troubleshooting and maintaining the operational health of AWS resources. This chapter will explore the critical role of CloudWatch in ensuring the optimal performance and operational health of applications, enhancing their availability.

CloudWatch offers two monitoring options – Basic and Detailed (enhanced) monitoring:

  • Basic monitoring is cost-free and comprises a set of default CloudWatch metrics. For example, EC2 instance metrics such as CPUUtilization, DiskReadOps, DiskWriteOps, NetworkIn, and NetworkOut are just some examples of metrics that are...
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