Struct NautilusKernelConfig

pub struct NautilusKernelConfig {

    pub environment: Environment,
    pub trader_id: TraderId,
    pub load_state: bool,
    pub save_state: bool,
    pub logging: LoggerConfig,
    pub instance_id: Option<UUID4>,
    pub timeout_connection: u32,
    pub timeout_reconciliation: u32,
    pub timeout_portfolio: u32,
    pub timeout_disconnection: u32,
    pub timeout_post_stop: u32,
    pub timeout_shutdown: u32,
    pub cache: Option<CacheConfig>,
    pub msgbus: Option<MessageBusConfig>,
    pub data_engine: Option<DataEngineConfig>,
    pub risk_engine: Option<RiskEngineConfig>,
    pub exec_engine: Option<ExecutionEngineConfig>,
    pub portfolio: Option<PortfolioConfig>,
    pub streaming: Option<StreamingConfig>,
}

Configuration for a NautilusKernel core system instance.

Fields

environment: Environment

The kernel environment context.

trader_id: TraderId

The trader ID for the node (must be a name and ID tag separated by a hyphen).

load_state: bool

If trading strategy state should be loaded from the database on start.

save_state: bool

If trading strategy state should be saved to the database on stop.

logging: LoggerConfig

The logging configuration for the kernel.

instance_id: Option<UUID4>

The unique instance identifier for the kernel

timeout_connection: u32

The timeout (seconds) for all clients to connect and initialize.

timeout_reconciliation: u32

The timeout (seconds) for execution state to reconcile.

timeout_portfolio: u32

The timeout (seconds) for portfolio to initialize margins and unrealized pnls.

timeout_disconnection: u32

The timeout (seconds) for all engine clients to disconnect.

timeout_post_stop: u32

The timeout (seconds) after stopping the node to await residual events before final shutdown.

timeout_shutdown: u32

The timeout (seconds) to await pending tasks cancellation during shutdown.

cache: Option<CacheConfig>

The cache configuration.

msgbus: Option<MessageBusConfig>

The message bus configuration.

data_engine: Option<DataEngineConfig>

The data engine configuration.

risk_engine: Option<RiskEngineConfig>

The risk engine configuration.

exec_engine: Option<ExecutionEngineConfig>

The execution engine configuration.

portfolio: Option<PortfolioConfig>

The portfolio configuration.

streaming: Option<StreamingConfig>

The configuration for streaming to feather files.

Implementations

impl NautilusKernelConfig

pub fn new( environment: Environment, trader_id: TraderId, load_state: Option<bool>, save_state: Option<bool>, timeout_connection: Option<u32>, timeout_reconciliation: Option<u32>, timeout_portfolio: Option<u32>, timeout_disconnection: Option<u32>, timeout_post_stop: Option<u32>, timeout_shutdown: Option<u32>, logging: Option<LoggerConfig>, instance_id: Option<UUID4>, cache: Option<CacheConfig>, msgbus: Option<MessageBusConfig>, data_engine: Option<DataEngineConfig>, risk_engine: Option<RiskEngineConfig>, exec_engine: Option<ExecutionEngineConfig>, portfolio: Option<PortfolioConfig>, streaming: Option<StreamingConfig>, ) -> Self

Trait Implementations

impl Clone for NautilusKernelConfig

fn clone(&self) -> NautilusKernelConfig

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NautilusKernelConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for NautilusKernelConfig

fn default() -> Self

Returns the “default value” for a type.