Amazon
DVA-C02 · Question #424
A developer builds a serverless application on AWS by using Amazon API Gateway, AWS Lambda functions, and Amazon Route 53. During testing, the developer notices errors but cannot immediately locate…
The correct answer is D. Set up Route 53 health checks to monitor the application's availability. Turn on Amazon. https://docs.aws.amazon.com/lambda/latest/dg/monitoring-cloudwatchlogs.html
Submitted by priya_blr· Mar 5, 2026Monitoring and Troubleshooting
Question
A developer builds a serverless application on AWS by using Amazon API Gateway, AWS Lambda functions, and Amazon Route 53. During testing, the developer notices errors but cannot immediately locate the root cause. To identify the errors, the developer needs to search all the application's logs. What should the developer do to meet these requirements with the LEAST operational overhead?
Options
- ASet up API Gateway health checks to monitor the application's availability. Use the Amazon
- BSet up Route 53 health checks to monitor the application's availability. Turn on AWS CloudTrail
- CConfigure all the application's AWS services to publish a real-time feed of log events to an
- DSet up Route 53 health checks to monitor the application's availability. Turn on Amazon
How the community answered
(27 responses)- A7% (2)
- B11% (3)
- C4% (1)
- D78% (21)
Explanation
https://docs.aws.amazon.com/lambda/latest/dg/monitoring-cloudwatchlogs.html
Community Discussion
No community discussion yet for this question.