AWS Certified DevOps Engineer - Professional DOP-C02 — Topic 1 Question 213

Question

A company deploys an application to two AWS Regions. The application creates and stores objects in an Amazon S3 bucket that is in the same Region as the application. Both deployments of the application need to have access to all the objects and their metadata from both Regions. The company has configured two-way replication between the S3 buckets and has enabled S3 Replication metrics on each S3 bucket. A DevOps engineer needs to implement a solution that retries the replication process if an object fails to replicate. Which solution will meet these requirements?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Create an AWS Lambda function that will use S3 batch operations to retry the replication on the existing object for a failed replication. Configure S3 event notifications to send failed replication notifications to th... AWS Lambda runs code without provisioning servers and scales automatically, which minimizes operational overhead. AWS Batch schedules and runs batch computing jobs at any scale without managing clusters. Amazon S3 provides durable, scalable object storage that is fully managed.

AWS Certified DevOps Engineer - Professional DOP-C02 — Question 213