backoff

type Jitter ¶

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

Jitter is decorrelated exponential jitter (next = uniform(base, min(cap, prev*3))): under overload, concurrent retries spread out instead of re-colliding on a fixed interval.

func NewJitter(base, cap time.Duration) *Jitter

func (j *Jitter) NextBackOff() time.Duration

func (j *Jitter) Reset()