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Constants ¶
This section is empty.
Variables ¶
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var DefaultBackoffConfig = BackoffConfig{ MaxDelay: 120 * time.Second, BaseDelay: 1.0 * time.Second, Factor: 1.6, Jitter: 0.2, }
DefaultBackoffConfig uses values specified for backoff in common.
Functions ¶
This section is empty.
Types ¶
type Backoff ¶
type Backoff interface {
// Backoff returns the amount of time to wait before the next retry given
// the number of consecutive failures.
Backoff(retries int) time.Duration
}
Backoff defines the methodology for backing off after a call failure.
type BackoffConfig ¶
type BackoffConfig struct {
// MaxDelay is the upper bound of backoff delay.
MaxDelay time.Duration
// baseDelay is the amount of time to wait before retrying after the first
// failure.
BaseDelay time.Duration
// factor is applied to the backoff after each retry.
Factor float64
// jitter provides a range to randomize backoff delays.
Jitter float64
}
BackoffConfig defines the parameters for the default backoff strategy.
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