764cb5a76e
This adds two concepts, where one encompasses the other. Startup timeout Startup timeout is how long to wait for the entire kubelet to get into a functional state. Right now, this only waits for the pod informer cache for the pod controllerto become in-sync with API server, but this could be extended to other informers (like secrets informer). Wait For Startup This changes the behaviour of the virtual kubelet to wait for the pod controller to start before registering the node. It is to avoid the race condition where the node is registered, but we cannot actually do any pod operations.