@smithy/util-retry
Version:
Shared retry utilities to be used in middleware packages.
60 lines (59 loc) • 1.53 kB
TypeScript
/**
* @public
*
* The base number of milliseconds to use in calculating a suitable cool-down
* time when a retryable error is encountered.
*/
export declare const DEFAULT_RETRY_DELAY_BASE = 100;
/**
* @public
*
* The maximum amount of time (in milliseconds) that will be used as a delay
* between retry attempts.
*/
export declare const MAXIMUM_RETRY_DELAY: number;
/**
* @public
*
* The retry delay base (in milliseconds) to use when a throttling error is
* encountered.
*/
export declare const THROTTLING_RETRY_DELAY_BASE = 500;
/**
* @public
*
* Initial number of retry tokens in Retry Quota
*/
export declare const INITIAL_RETRY_TOKENS = 500;
/**
* @public
*
* The total amount of retry tokens to be decremented from retry token balance.
*/
export declare const RETRY_COST = 5;
/**
* @public
*
* The total amount of retry tokens to be decremented from retry token balance
* when a throttling error is encountered.
*/
export declare const TIMEOUT_RETRY_COST = 10;
/**
* @public
*
* The total amount of retry token to be incremented from retry token balance
* if an SDK operation invocation succeeds without requiring a retry request.
*/
export declare const NO_RETRY_INCREMENT = 1;
/**
* @public
*
* Header name for SDK invocation ID
*/
export declare const INVOCATION_ID_HEADER = "amz-sdk-invocation-id";
/**
* @public
*
* Header name for request retry information.
*/
export declare const REQUEST_HEADER = "amz-sdk-request";