Glossary term
What is ephemeral container? Meaning for developers
A temporary extra container added to a running pod with kubectl debug, used to inspect images that have no shell.
Learn it properly · Docker & KubernetesLesson 8: Debugging Containers and ClustersThe commands to read logs, exec in, describe events, and fix the classic failures: CrashLoopBackOff, ImagePullBackOff, Pending, OOMKilled.