Enum RetryMethod

#[non_exhaustive]
pub enum RetryMethod {
    Reconnect,
    NoRetry,
    RetryImmediately,
    WaitAndRetry,
    AskRedirect,
    MovedRedirect,
    ReconnectFromInitialConnections,
}

What method should be used if retrying this request.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Reconnect

Create a fresh connection, since the current connection is no longer usable.

NoRetry

Don’t retry, this is a permanent error.

RetryImmediately

Retry immediately, this doesn’t require a wait.

WaitAndRetry

Retry after sleeping to avoid overloading the external service.

AskRedirect

The key has moved to a different node but we have to ask which node, this is only relevant for clusters.

MovedRedirect

The key has moved to a different node, this is only relevant for clusters.

ReconnectFromInitialConnections

Reconnect the initial connection to the master cluster, this is only relevant for clusters.