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DVA-C02 · Question #683

DVA-C02 Question #683: Real Exam Question with Answer & Explanation

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Submitted by miguelv· Mar 5, 2026Troubleshooting and Optimization

Question

A developer is investigating an issue for a company. Some requests are passing through an Amazon API Gateway endpoint, but they do not reach the AWS Lambda function that backs the endpoint. The developer finds that a second Lambda function sometimes runs at the maximum concurrency that is allowed for the AWS account. How can the developer address this issue?

Options

  • AManually reduce the concurrency quota at the account level.
  • BAdd another API Gateway stage for the endpoint. Shard the requests.
  • CRequest to increase the Lambda concurrency quota through the Service Quotas dashboard.
  • DReduce the throttling quota in the API Gateway endpoint.

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