AWS Certified Developer - Associate DVA-C02 — Topic 1 Question 402

Question

A company uses AWS CloudFormation templates to manage infrastructure for a public-facing application in its development, pre-production, and production environments. The company needs to scale for increasing customer demand. A developer must upgrade the Amazon RDS DB instance type to a larger instance. The developer deploys an update to the CloudFormation stack with the instance size change in the pre-production environment. The developer notices that the stack is in an UPDATE_ROLLBACK_FAILED slate in CloudFormation. Which option is the cause of this issue?

Accepted Answer

Correct answer: B. The correct answer is B. Option B: The database was deleted or modified manually outside of the CloudFormation stack AWS CloudFormation provisions infrastructure as code repeatably.

AWS Certified Developer - Associate DVA-C02 — Question 402