Struct TracerService 

pub struct TracerService { /* private fields */ }

Service for managing OpenTelemetry tracing

This service handles the configuration and lifecycle of OpenTelemetry tracing, including span export to a collector endpoint.

Fields

• name - The service name used for identifying traces
• endpoint - The OpenTelemetry collector endpoint URL
• config - Configuration options for the tracer

Implementations

impl TracerService

pub fn builder() -> TracerServiceBuilder

Creates a new TracerService builder

pub fn new(name: &str, endpoint: &str) -> Self

Creates a new TracerService with default configuration

Trait Implementations

impl BackgroundService for TracerService

fn start<'life0, 'async_trait>( &'life0 self, shutdown: ShutdownWatch, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Open telemetry background service, it will schedule export data to server.

fn start_with_ready_notifier<'life0, 'async_trait>( &'life0 self, shutdown: Receiver<bool>, ready_notifier: ServiceReadyNotifier, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where 'life0: 'async_trait, Self: Sync + 'async_trait,

This function is called when the pingora server tries to start all the services. The background service should signal readiness by calling ready_notifier.notify_ready() once initialization is complete. The service can return at anytime or wait for the shutdown signal.

impl Debug for TracerService

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

Formats the value using the given formatter.