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Merge pull request #73256 from deitch/doc-kubelet-nodename 

Update kubelet overview help doc
pull/564/head
Kubernetes Prow Robot 2019-02-11 19:57:56 -08:00 committed by GitHub
parent 0ae81c986a 0fae35dfd8
commit 73dc138cae
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cmd/kubelet/app/server.go
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@ -118,7 +118,10 @@ func NewKubeletCommand(stopCh <-chan struct{}) *cobra.Command {
cmd := &cobra.Command{ cmd := &cobra.Command{
Use: componentKubelet, Use: componentKubelet,
Long: `The kubelet is the primary "node agent" that runs on each Long: `The kubelet is the primary "node agent" that runs on each
node. The kubelet works in terms of a PodSpec. A PodSpec is a YAML or JSON object node. It can register the node with the apiserver using one of: the hostname; a flag to
override the hostname; or specific logic for a cloud provider.
The kubelet works in terms of a PodSpec. A PodSpec is a YAML or JSON object
that describes a pod. The kubelet takes a set of PodSpecs that are provided through that describes a pod. The kubelet takes a set of PodSpecs that are provided through
various mechanisms (primarily through the apiserver) and ensures that the containers various mechanisms (primarily through the apiserver) and ensures that the containers
described in those PodSpecs are running and healthy. The kubelet doesn't manage described in those PodSpecs are running and healthy. The kubelet doesn't manage