Endpoint Propagation

System Architect Go

Mar 27, 2023 · Cloud Native

Understanding Kubernetes Endpoint Propagation and Graceful Pod Deletion

Deleting a pod triggers endpoint removal, but various components like kube-proxy, CoreDNS, and ingress controllers may still route traffic until the endpoint fully propagates, so you must wait or use preStop hooks to delay deletion and handle SIGTERM gracefully within the configurable shutdown period.