AI-200: Developing AI Cloud Solutions on AzureDemo

By Microsoft · Question Mode

QuestionQ23

Develop containerized solutions on Azure

An ACA app handles messages from an Azure Storage queue.

The app must automatically scale according to messages in a particular Azure Storage queue by using a Kubernetes Event-driven Autoscaler (KEDA) custom scale rule.

You need to configure the required scale-rule values.

Which two values should you configure? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Choose two
  • A Queue name
  • B Polling interval
  • C Trigger type
  • D Maximum replicas
Explanation

A custom Azure Container Apps scale rule must specify the KEDA scaler type and the metadata required by that scaler. The Azure Storage Queue scaler uses the azure-queue trigger type and requires the target queueName as metadata. pollingInterval and maxReplicas are settings on the overall Container Apps scale configuration rather than values required within the custom rule.

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