raft

var (
	// ErrUnexpectedApplyResult indicates the FSM returned an unexpected result
	ErrUnexpectedApplyResult = errors.New("unexpected raft apply result")

	// ErrCommandTypeUnknown indicates the FSM received an unknown command type
	ErrCommandTypeUnknown = errors.New("unknown command type")
)

var (
	// ErrLocalIDRequired indicates the local Raft server ID is required
	ErrLocalIDRequired = errors.New("raft local ID is required")

	// ErrDataDirRequired indicates durable local storage must be configured
	ErrDataDirRequired = errors.New("raft data directory is required")

	// ErrAddressRequired indicates the Raft TCP listener is required
	ErrAddressRequired = errors.New("raft address is required")

	// ErrInvalidAddress indicates a raft address must be a valid host:port
	ErrInvalidAddress = errors.New("raft address must be a valid host:port")

	// ErrBootstrapMissingLocalServer indicates the bootstrap voter set must
	// include the local node
	ErrBootstrapMissingLocalServer = errors.New(
		"bootstrap servers must include the local raft ID",
	)
)

var (
	ErrTransportClosed = errors.New("transport closed")
)