Scaling Web Applications with Kubernetes Horizontal Pod Autoscaler (HPA)

Modern web applications are expected to handle unpredictable traffic patterns while maintaining performance and reliability. Kubernetes addresses this challenge through native autoscaling capabilities, and at the heart of pod-level scaling lies the Horizontal Pod Autoscaler (HPA). HPA dynamically adjusts the number of running pods based on real-time resource consumption or custom metrics, ensuring optimal performance […]