Module retries

Retry handling and token bucket.

This code defines when and how failed requests should be retried. It also defines the behavior used to limit the rate that requests are sent.

Modules

classifiers

Classifiers for determining if a retry is necessary and related code.

Structs

AlwaysRetry

A retry classifier for testing purposes. This classifier always returns Some(RetryAction::Error(ErrorKind)) where ErrorKind is the value provided when creating this classifier.

RequestAttempts

A type to track the number of requests sent by the orchestrator for a given operation.

SharedRetryStrategy

A shared retry strategy.

Enums

ErrorKind

Type of error that occurred when making a request.

ShouldAttempt

An answer to the question “should I make a request attempt?”

Traits

RetryStrategy

Decider for whether or not to attempt a request, and when.