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PROFESSIONAL-MACHINE-LEARNING-ENGINEER · Question #56

PROFESSIONAL-MACHINE-LEARNING-ENGINEER Question #56: Real Exam Question with Answer & Explanation

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Submitted by daniela_cl· Apr 18, 2026Monitoring, optimizing, and maintaining ML solutions

Question

You developed an ML model with AI Platform, and you want to move it to production. You serve a few thousand queries per second and are experiencing latency issues. Incoming requests are served by a load balancer that distributes them across multiple Kubeflow CPU-only pods running on Google Kubernetes Engine (GKE). Your goal is to improve the serving latency without changing the underlying infrastructure. What should you do?

Options

  • ASignificantly increase the max_batch_size TensorFlow Serving parameter.
  • BSwitch to the tensorflow-model-server-universal version of TensorFlow Serving.
  • CSignificantly increase the max_enqueued_batches TensorFlow Serving parameter.
  • DRecompile TensorFlow Serving using the source to support CPU-specific optimizations.

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Topics

#ML Serving Optimization#TensorFlow Serving#CPU Performance#Latency Reduction
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