Struct TelemetryInstance 

pub struct TelemetryInstance { /* private fields */ }

Holds initialized tracing/metrics exporters, etc

Implementations

impl TelemetryInstance

pub fn trace_subscriber(&self) -> Option<Arc<dyn Subscriber + Send + Sync>>

Return the trace subscriber associated with the telemetry options/instance. Can be used to manually set the default for a thread or globally using the tracing crate, or with set_trace_subscriber_for_current_thread.

pub fn attach_late_init_metrics(&mut self, meter: Arc<dyn CoreMeter + 'static>)

Some metric meters cannot be initialized until after a tokio runtime has started and after other telemetry has initted (ex: prometheus). They can be attached here.

pub fn get_temporal_metric_meter(&self) -> Option<TemporalMeter>

Returns our wrapper for metric meters, including the metric_prefix from TelemetryOptions. This should be used to initialize clients or for any other temporal-owned metrics. User defined metrics should use Self::get_metric_meter.

pub fn get_metric_meter(&self) -> Option<TemporalMeter>

Returns our wrapper for metric meters, including attaching the service name if enabled.