AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 289

Question

A company has an application that runs across multiple AWS Regions. The application is experiencing performance issues at irregular intervals. A developer must use AWS X-Ray to implement distributed tracing for the application to troubleshoot the root cause of the performance issues. What should the developer do to meet this requirement?

Accepted Answer

Correct answer: B. The correct answer is B. Option B: Use Region annotation that X-Ray adds automatically for AWS services. Add Region annotation for user-defined services. AWS X-Ray traces requests to analyze and debug distributed applications.

AWS Certified Developer - Associate DVA-C02 — Question 289