Exam DP-100 topic 6 question 1 discussion

The Correct answer is: A. Event Grid subscription Justification: Event Grid subscription: is the most suitable choice for creating event-driven workflows in Azure. When a training run is completed in an Azure ML workspace, Event Grid can be used to trigger a workflow automatically. This approach requires minimal administrative effort, as you can subscribe to specific events (like training run completion) and respond to them without constant polling or manual intervention. Wrong Answers: B. Azure Automation runbook: is more suitable for scenarios where you need to automate complex, multi-step processes and often require more administrative effort to set up triggers based on specific events in Azure Machine Learning. C. Event Hubs Capture: is designed to automatically capture the streaming data in Event Hubs and save it to a storage account. D. Event Hubs consumer: is part of the Event Hubs service and is used to read and process the stream of events. It is not a tool for triggering workflows based on specific events within Azure Machine Learning workspaces. It requires more effort to configure.

To configure an event-driven workflow to automatically trigger upon completion of training runs in the workspace, you should use Azure Event Grid subscription. Azure Machine Learning emits the following event types: Model registered, Model deployed, Run completed, and Dataset drift detected. When an event is triggered, the Event Grid service sends data about that event to subscribing endpoint. You can set up event-driven applications, processes, or CI/CD workflows based on Azure Machine Learning events, such as failure notification emails or ML pipeline runs, when certain conditions are detected by Azure Event Grid