Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 179 discussion

The correct answers are (E) and (B). (E) is the most important action to enable application request tracking using AWS X-Ray. The AWS X-Ray SDK for Python provides a set of APIs that a developer can use to instrument their application code for tracing. (B) is the second most important action. The AWS X-Ray daemon runs on each EC2 instance and collects application trace data

BE is the correct answer.

B. Install the AWS X-Ray daemon on the EC2 instances: This is a required step for enabling AWS X-Ray tracing. The X-Ray daemon listens for traffic on UDP port 2000, gathers raw segment data, and relays it to the AWS X-Ray API. This is necessary for collecting and sending trace data from the application to X-Ray. E. Install and configure the AWS X-Ray SDK for Python in the application: This is a critical step for enabling X-Ray tracing in your Python application. The X-Ray SDK for Python provides classes and methods to collect data about the requests that your application serves, and sends this data to the X-Ray daemon.

Answer: E,B

B and E