Google Cloud Professional Cloud Architect — Question 216

You have an application that uses Vertex AI Feature Store to manage and serve product features for real-time recommendations. You want to monitor the performance and health of the application. You need to understand the overall duration of a request. What should you do?

Answer options

• A. Observe the Request size in your featurestore.
• B. Monitor the Queries per second for your featurestore.
• C. Measure the Latency of your requests.
• D. Track the Online serving throughput of your requests.

Correct answer: C

Explanation

Measuring the Latency of your requests directly gives you insight into the overall duration it takes for a request to be processed, making option C the correct choice. The other options focus on different metrics such as request size, query frequency, and throughput, which do not provide a direct measure of request duration.