SAP-C02 Question #287: Real Exam Question with Answer & Explanation

Question

A video processing company has an application that downloads images from an Amazon S3 bucket, processes the images, stores a transformed image in a second S3 bucket, and updates metadata about the image in an Amazon DynamoDB table. The application is written in Node.js and runs by using an AWS Lambda function. The Lambda function is invoked when a new image is uploaded to Amazon S3. The application ran without incident for a while. However, the size of the images has grown significantly. The Lambda function is now failing frequently with timeout errors. The function timeout is set to its maximum value. A solutions architect needs to refactor the application's architecture to prevent invocation failures. The company does not want to manage the underlying infrastructure. Which combination of steps should the solutions architect take to meet these requirements? (Choose two.)

Options

• AModify the application deployment by building a Docker image that contains the application code.
• BCreate a new Amazon Elastic Container Service (Amazon ECS) task definition with a
• CCreate an AWS Step Functions state machine with a Parallel state to invoke the Lambda function.
• DCreate a new Amazon Elastic Container Service (Amazon ECS) task definition with a
• EModify the application to store images on Amazon Elastic File System (Amazon EFS) and to store