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SAP-C02 · Question #411

SAP-C02 Question #411: Real Exam Question with Answer & Explanation

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Submitted by hassan_iq· Mar 6, 2026Continuous Improvement for Existing Solutions

Question

A company is running an application in the AWS Cloud. Recent application metrics show inconsistent response times and a significant increase in error rates. Calls to third-party services are causing the delays. Currently, the application calls third-party services synchronously by directly invoking an AWS Lambda function. A solutions architect needs to decouple the third-party service calls and ensure that all the calls are eventually completed. Which solution will meet these requirements?

Options

  • AUse an Amazon Simple Queue Service (Amazon SQS) queue to store events and invoke the
  • BUse an AWS Step Functions state machine to pass events to the Lambda function.
  • CUse an Amazon EventBridge rule to pass events to the Lambda function.
  • DUse an Amazon Simple Notification Service (Amazon SNS) topic to store events and Invoke the

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