Documentation
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Overview ¶
Package hollownodes implements Hollow Nodes. ref. https://github.com/kubernetes/kubernetes/blob/master/pkg/kubemark/hollow_kubelet.go
The purpose is to make it easy to run on EKS. ref. https://github.com/kubernetes/kubernetes/blob/master/test/kubemark/start-kubemark.sh
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Kubelet ¶ added in v1.1.9
type Kubelet interface {
Start()
Stop()
}
func NewKubelet ¶ added in v1.1.9
func NewKubelet(cfg KubeletConfig) (Kubelet, error)
NewKubelet creates a new Kubelet. ref. "pkg/kubemark.GetHollowKubeletConfig" ref. https://github.com/kubernetes/kubernetes/blob/master/pkg/kubemark/hollow_kubelet.go "pkg/kubelet".fastStatusUpdateOnce runs updates every 100ms
type KubeletConfig ¶ added in v1.1.9
type KubeletConfig struct {
Logger *zap.Logger
Client k8s_client.EKS
Stopc chan struct{}
Donec chan struct{}
NodeName string
NodeLabels map[string]string
MaxOpenFiles int64
}
KubeletConfig is the kubelet configuration. TODO: contribute to upstream, revisit EKS auth provider ref. https://github.com/kubernetes/kubernetes/pull/81796 ref. https://github.com/kubernetes/kubernetes/blob/master/pkg/kubemark/hollow_kubelet.go
type NodeGroup ¶
type NodeGroup interface {
Start() error
Stop()
CheckNodes() (readyNodes []string, createdNodes []string, err error)
}
NodeGroup represents a set of hollow node objects.
func CreateNodeGroup ¶
func CreateNodeGroup(cfg NodeGroupConfig) (ng NodeGroup, err error)
CreateNodeGroup creates a new hollow node group.
type NodeGroupConfig ¶
type NodeGroupConfig struct {
Logger *zap.Logger
Client k8s_client.EKS
Stopc chan struct{}
Nodes int
NodeLabels map[string]string
MaxOpenFiles int64
}
NodeGroupConfig is the hollow nodes configuration.
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