DVA-C02 · Question #512
DVA-C02 Question #512: Real Exam Question with Answer & Explanation
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Question
A developer created an AWS Lambda function named ProcessMessages. The Lambda function is invoked asynchronously when a message is published to an Amazon Simple Notification Service (Amazon SNS) topic named InputTopic. The developer uses a second SNS topic named ErrorTopic to handle alerts of failures for other services. The developer wants to receive notifications from the ErrorTopic SNS topic when the ProcessMessages Lambda function fails to process a message. Which solution will meet this requirement?
Options
- AConfigure a subscription for the ErrorTopic SNS topic. Configure a filter policy for failures. Specify
- BConfigure a failure destination for the ProcessMessages Lambda function. Specify the Amazon
- CConfigure a trigger for the ProcessMessages Lambda function. Specify the ErrorTopic SNS topic
- DConfigure a delivery policy on the ErrorTopic SNS topic. Configure a filter policy for failures.
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