Google Cloud Professional Data Engineer PDE — Topic 1 Question 106

Question

You are managing a Cloud Dataproc cluster. You need to make a job run faster while minimizing costs, without losing work in progress on your clusters. What should you do?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Increase the cluster size with preemptible worker nodes, and configure them to use graceful decommissioning. Preemptible/Spot VMs use spare capacity at a large discount for fault-tolerant, interruptible work.

Google Cloud Professional Data Engineer PDE — Question 106