Jan 9, 2020 · Cloud Native

Why Can’t a Kubernetes Namespace Delete? A Deep Dive into the Terminating State

This article investigates why a Kubernetes Namespace can get stuck in the Terminating state, analyzes logs from the API Server and Controller Manager, explains API group/version mechanics, uncovers a Metrics Server network issue caused by missing VPC routes and RAM role policies, and provides a step‑by‑step fix.

Metrics ServerNamespaceRAM role

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Why Can’t a Kubernetes Namespace Delete? A Deep Dive into the Terminating State