Glossary term
What is horizontal pod autoscaler (HorizontalPodAutoscaler (HPA))?
horizontal pod autoscaler stands for HorizontalPodAutoscaler (HPA).
A controller that changes the number of pod replicas based on a metric such as CPU use.
Learn it properly · Docker & KubernetesLesson 7: Scaling, Rollouts and Reliability: Probes, Resources and AutoscalingReadiness and liveness probes, requests and limits, rolling updates and rollbacks, HPA, PodDisruptionBudgets.