operator

Documentation

Index

• type OperatorKiller
  • func NewOperatorKiller(config OperatorKillerConfig, client kubernetes.Interface, ...) *OperatorKiller
  • func (k *OperatorKiller) Run(stopCh <-chan struct{})
• type OperatorKillerConfig

Types

type OperatorKiller

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

OperatorKiller deletes pods of tidb-operator to simulate operator failures.

func NewOperatorKiller

func NewOperatorKiller(config OperatorKillerConfig, client kubernetes.Interface, podLister func() ([]v1.Pod, error)) *OperatorKiller

NewOperatorKiller creates a new operator killer.

func (*OperatorKiller) Run

func (k *OperatorKiller) Run(stopCh <-chan struct{})

Run starts OperatorKiller until stopCh is closed.

type OperatorKillerConfig

type OperatorKillerConfig struct {
	Enabled bool
	// Interval is time between operator failures.
	Interval time.Duration
	// Operator pods will be deleted between [Interval, Interval * (1.0 + JitterFactor)].
	JitterFactor float64
}

OperatorKillerConfig describes configuration for operator killer.