hollownodes

Documentation

Overview

Package hollownodes implements hollow nodes.

ref. https://github.com/kubernetes/kubernetes/blob/master/pkg/kubemark/hollow_kubelet.go ref. https://github.com/kubernetes/kubernetes/blob/master/pkg/kubemark/hollow_proxy.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

• type NodeGroup
  • func CreateNodeGroup(cfg NodeGroupConfig) NodeGroup
• type NodeGroupConfig

Types

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) NodeGroup

CreateNodeGroup creates a new hollow node group.

type NodeGroupConfig

type NodeGroupConfig struct {
	Logger         *zap.Logger
	Stopc          chan struct{}
	Client         k8s_client.EKS
	Nodes          int
	NodeNamePrefix string
	NodeLabels     map[string]string
	MaxOpenFiles   int64

	// Remote is true if run in remote nodes (inside Pod).
	Remote bool
}

NodeGroupConfig is the hollow nodes configuration.