observability

package

v1.0.0 Latest Latest Go to latest Published: Apr 8, 2026 License: MIT Imports: 13 Imported by: 0

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func Meter(name string) metric.Meter

Meter returns a named meter from the global provider.

func Tracer(name string) trace.Tracer

Tracer returns a named tracer from the global provider.

type MeterProvider struct {
	*sdkmetric.MeterProvider
}

MeterProvider wraps the SDK provider with a Close method.

func NewMeterProvider(ctx context.Context, serviceName string) (*MeterProvider, error)

NewMeterProvider initialises OTel metrics (stdout exporter).

func (mp *MeterProvider) Close(ctx context.Context) error

type TracerProvider struct {
	*sdktrace.TracerProvider
}

TracerProvider wraps the SDK provider with a Close method.

func NewTracerProvider(ctx context.Context, serviceName, exporterType, jaegerEndpoint string) (*TracerProvider, error)

NewTracerProvider initialises OTel tracing. exporterType: "stdout" or "jaeger" (OTLP HTTP).

func (tp *TracerProvider) Close(ctx context.Context) error