AWS Certified Cloud Practitioner — Question 34

Which AWS service provides the capability to view end-to-end performance metrics and troubleshoot distributed applications?

Answer options

• A. AWS Cloud9
• B. AWS CodeStar
• C. AWS Cloud Map
• D. AWS X-Ray

Correct answer: D

Explanation

AWS X-Ray is designed specifically for analyzing and debugging distributed applications, providing insights into performance metrics and issues. In contrast, AWS Cloud9 is an IDE, AWS CodeStar is for managing software development projects, and AWS Cloud Map is a service discovery tool, none of which focus on performance metrics and troubleshooting.