Function IsAskError

error.go:333–338

IsAskError checks if an error is a Redis ASK error, even if wrapped. ASK errors occur in cluster mode when a key is being migrated and the client should ask another node. Returns the address of the node to ask and a boolean indicating if it's an ASK error.

(err error)

// ASK errors occur in cluster mode when a key is being migrated and the client should ask another node.
// Returns the address of the node to ask and a boolean indicating if it's an ASK error.
func IsAskError(err error) (addr string, ok bool) {
	if askErr, isAskErr := proto.IsAskError(err); isAskErr {
		return askErr.Addr(), true
	}
	return "", false
}

// IsAuthError checks if an error is a Redis authentication error, even if wrapped.
// Authentication errors occur when: