DVA-C02 · Question #634
A company operates a media streaming platform that delivers on-demand video content to users from around the world. User requests flow through an Amazon CloudFront distribution, an Amazon API…
The correct answer is A. Enable AWS X-Ray tracing for the REST API, Lambda functions, and DynamoDB tables. Analyze. Enabling AWS X-Ray tracing for API Gateway, Lambda, and DynamoDB provides detailed insights into request flows and latencies across services. The X-Ray service map helps identify performance bottlenecks and errors, making it the best solution to investigate intermittent…
Question
A company operates a media streaming platform that delivers on-demand video content to users from around the world. User requests flow through an Amazon CloudFront distribution, an Amazon API Gateway REST API, AWS Lambda functions, and Amazon DynamoDB tables. Some users have reported intermittent buffering issues and delays when users try to start a video stream. The company needs to investigate the issues to discover the underlying cause. Which solution will meet this requirement?
Options
- AEnable AWS X-Ray tracing for the REST API, Lambda functions, and DynamoDB tables. Analyze
- BEnable logging in API Gateway. Ensure that each Lambda function is configured to send logs to
- CUse AWS Config to review details of any recent configuration changes to AWS resources in the
- DUse AWS CloudTrail to track AWS resources in all AWS Regions. Stream CloudTrail data to an
How the community answered
(39 responses)- A77% (30)
- B5% (2)
- C3% (1)
- D15% (6)
Explanation
Enabling AWS X-Ray tracing for API Gateway, Lambda, and DynamoDB provides detailed insights into request flows and latencies across services. The X-Ray service map helps identify performance bottlenecks and errors, making it the best solution to investigate intermittent buffering and startup delays.
Community Discussion
No community discussion yet for this question.