Q18 Container Apps Domain 1 · 20–25% of exam

An app runs an HTTP service and must scale based on the number of concurrent requests. Which scaling metric should you use?

  1. A CPU utilization
  2. B Memory pressure
  3. C HTTP concurrent requests per replica (correct answer)
  4. D Custom KEDA queue length

Shortcut: Container Apps natively supports HTTP scaling based on concurrent requests per replica. Set the rule to maintain a target number of requests per replica and it scales up/down accordingly.