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DVA-C02 · Question #427

A developer built an application by using multiple AWS Lambda functions. The Lambda functions must access dynamic configuration data at runtime. The data is maintained as a 6 KB JSON document in AWS…

The correct answer is B. Configure the AWS AppConfig Agent Lambda extension. Access the dynamic configuration data. https://docs.aws.amazon.com/appconfig/latest/userguide/appconfig-integration-lambda-

Submitted by eva_at· Mar 5, 2026Development with AWS Services

Question

A developer built an application by using multiple AWS Lambda functions. The Lambda functions must access dynamic configuration data at runtime. The data is maintained as a 6 KB JSON document in AWS AppConfig. The configuration data needs to be updated without requiring the redeployment of the application. The developer needs a solution that will give the Lambda functions access to the dynamic configuration data. What should the developer do to meet these requirements with the LEAST development effort?

Options

  • AMigrate the document from AWS AppConfig to a Lambda environment variable. Read the
  • BConfigure the AWS AppConfig Agent Lambda extension. Access the dynamic configuration data
  • CUse the AWS X-Ray SDK to call the AWS AppConfig APIs. Retrieve the configuration file at
  • DMigrate the configuration file to a Lambda deployment package. Read the file from the file system

How the community answered

(37 responses)
  • A
    8% (3)
  • B
    76% (28)
  • C
    3% (1)
  • D
    14% (5)

Explanation

https://docs.aws.amazon.com/appconfig/latest/userguide/appconfig-integration-lambda-

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