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Google Professional Machine Learning Engineer

280 Questions120 Minutes70% Passing Score▣ Updated: Sep 2026

Question 215 of 280

Single answer
You have built a custom model that performs several memory-intensive preprocessing tasks before it makes a prediction. You deployed the model to a Vertex AI endpoint, and validated that results were received in a reasonable amount of time. After routing user traffic to the endpoint, you discover that the endpoint does not autoscale as expected when receiving multiple requests. What should you do?
AUse a machine type with more memory
BDecrease the number of workers per machine
CIncrease the CPU utilization target in the autoscaling configurations.
DDecrease the CPU utilization target in the autoscaling configurations
Correct Answer: D

Decrease the CPU utilization target in the autoscaling configurations

Explanation

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