DVA-C02 · Question #761
DVA-C02 Question #761: Real Exam Question with Answer & Explanation
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Question
A company is evaluating whether it can successfully migrate a small HTTP-based service to a serverless architecture to reduce costs. The service runs on an Amazon EC2 instance. The service is written in Java and processes complex data transformations for an ecommerce application. The service runs at unpredictable times to handle incoming requests. The service requires up to 1 minute to process small and large datasets from Amazon RDS. A developer must determine whether the company can run the service as an AWS Lambda function. Which solution will meet these requirements?
Options
- ABuild a Docker container that contains the service code. Use Lambda to host the container on the
- BCreate an Amazon Cloud Front distribution. Use a Lambda@Edge function with the distribution.
- CCreate a new Lambda function. Copy the HTTP-based service to the Lambda function. Use the
- DCreate an Amazon CloudFront distribution. Migrate the existing service code to a CloudFront
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