DVA-C02 · Question #519
DVA-C02 Question #519: Real Exam Question with Answer & Explanation
The correct answer is B: Write the files to Amazon S3 Standard. Add the S3 location of the files to the SQS queue.. Amazon S3 Standard provides immediate access to files and is cost-effective for files that need to be accessed within 5 minutes. By adding the S3 location to the SQS queue, you avoid transferring large files directly, which is both more efficient and scalable.
Question
A company is creating a new application that gives users the ability to upload and share short video files. The average size of the video files is 10 MB. After a user uploads a file, a message needs to be placed into an Amazon Simple Queue Service (Amazon SQS) queue so the file can be processed. The files need to be accessible for processing within 5 minutes. Which solution will meet these requirements MOST cost-effectively?
Options
- AWrite the files to Amazon S3 Glacier Deep Archive. Add the S3 location of the files to the SQS
- BWrite the files to Amazon S3 Standard. Add the S3 location of the files to the SQS queue.
- CWrite the files to an Amazon Elastic Block Store (Amazon EBS) General Purpose SSD volume.
- DWrite messages that contain the contents of the uploaded files to the SQS queue.
Explanation
Amazon S3 Standard provides immediate access to files and is cost-effective for files that need to be accessed within 5 minutes. By adding the S3 location to the SQS queue, you avoid transferring large files directly, which is both more efficient and scalable.
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