Interface: RetryConfig

Retry configuration for the remote HTTP client.

Properties

backoffFactor?

optional backoffFactor: number;

The backoff factor to apply between retries. Default is 0.25. Between each retry the client will wait for the amount of seconds: {backoff factor} * (2 ** ({number of previous retries})). So for the default of 0.25, the first retry will wait 0.25 seconds, the second retry will wait 0.5 seconds, the third retry will wait 1 second, etc.

You can also set this via the environment variable LANCE_CLIENT_RETRY_BACKOFF_FACTOR.

backoffJitter?

optional backoffJitter: number;

The jitter to apply to the backoff factor, in seconds. Default is 0.25.

A random value between 0 and backoff_jitter will be added to the backoff factor in seconds. So for the default of 0.25 seconds, between 0 and 250 milliseconds will be added to the sleep between each retry.

You can also set this via the environment variable LANCE_CLIENT_RETRY_BACKOFF_JITTER.

connectRetries?

optional connectRetries: number;

The maximum number of retries for connection errors. Default is 3. You can also set this via the environment variable LANCE_CLIENT_CONNECT_RETRIES.

readRetries?

optional readRetries: number;

The maximum number of retries for read errors. Default is 3. You can also set this via the environment variable LANCE_CLIENT_READ_RETRIES.

retries?

optional retries: number;

The maximum number of retries for a request. Default is 3. You can also set this via the environment variable LANCE_CLIENT_MAX_RETRIES.

statuses?

optional statuses: number[];

The HTTP status codes for which to retry the request. Default is [429, 500, 502, 503].

You can also set this via the environment variable LANCE_CLIENT_RETRY_STATUSES. Use a comma-separated list of integers.