Google Cloud Professional Data Engineer PDE — Topic 1 Question 219

Question

You orchestrate ETL pipelines by using Cloud Composer. One of the tasks in the Apache Airflow directed acyclic graph (DAG) relies on a third-party service. You want to be notified when the task does not succeed. What should you do?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: Assign a function with notification logic to the on_failure_callback parameter tor the operator responsible for the task at risk.

Google Cloud Professional Data Engineer PDE — Question 219