Termination

1 Article

The Hidden Dangers of Terminating K8S Namespaces

Controllers are one of the foundational components of Kubernetes whose job is to constantly monitor (through a control loop) the defined API resources in order to bring the cluster to the desired state. Each controller has a designed purpose that manages the entire lifecycle of a particular component. An important concept to remember with any cloud native technology is that availability is not guaranteed. If a controller was designed to take action when a resource was deleted and the controller was unavailable at that point in time, the intended action would not occur and state would no longer be in sync.