coredns

Documentation

Index

• type Config
• type Detector
  • func NewCorednsDetector(memberClusterClient kubernetes.Interface, karmadaClient karmada.Interface, ...) (*Detector, error)
  • func (d *Detector) Run(ctx context.Context)

Types

type Config

type Config struct {
	PeriodSeconds    time.Duration
	SuccessThreshold time.Duration
	FailureThreshold time.Duration
	StaleThreshold   time.Duration
}

Config contains config of coredns detector.

type Detector

type Detector struct {
	// contains filtered or unexported fields
}

Detector detects DNS failure and syncs conditions to control plane periodically.

func NewCorednsDetector

func NewCorednsDetector(memberClusterClient kubernetes.Interface, karmadaClient karmada.Interface, informers informers.SharedInformerFactory,
	baselec componentbaseconfig.LeaderElectionConfiguration, cfg *Config, hostName, clusterName string) (*Detector, error)

NewCorednsDetector returns an instance of coredns detector.

func (*Detector) Run

func (d *Detector) Run(ctx context.Context)

Run starts the detector.