telemetry

package

v0.1.5 Latest Latest Go to latest Published: Apr 9, 2026 License: GPL-3.0 Imports: 11 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/openctemio/api

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Documentation ¶

Index ¶

func RecordDBError(span trace.Span, err error)
func SpanFromContext(ctx context.Context) trace.Span
func StartDBSpan(ctx context.Context, operation string, attrs ...attribute.KeyValue) (context.Context, trace.Span)
func Tracer(name string) trace.Tracer
type Config
type TracerProvider
- func NewTracerProvider(ctx context.Context, cfg Config) (*TracerProvider, error)
- func (tp *TracerProvider) Shutdown(ctx context.Context) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func RecordDBError ¶

func RecordDBError(span trace.Span, err error)

RecordDBError records an error on the current span.

func SpanFromContext ¶

func SpanFromContext(ctx context.Context) trace.Span

SpanFromContext returns the current span from context.

func StartDBSpan ¶

func StartDBSpan(ctx context.Context, operation string, attrs ...attribute.KeyValue) (context.Context, trace.Span)

StartDBSpan starts a new span for a database operation. Usage:

ctx, span := telemetry.StartDBSpan(ctx, "FindingRepository.GetByID")
defer span.End()

func Tracer ¶

func Tracer(name string) trace.Tracer

Tracer returns a named tracer for creating spans.

Types ¶

type Config ¶

type Config struct {
	ServiceName    string
	ServiceVersion string
	Environment    string
	OTLPEndpoint   string // e.g. "localhost:4318" for HTTP
	SampleRate     float64
	Enabled        bool
}

Config holds the configuration for the tracer provider.

type TracerProvider ¶

type TracerProvider struct {
	// contains filtered or unexported fields
}

TracerProvider wraps the OpenTelemetry SDK tracer provider with shutdown support.

func NewTracerProvider ¶

func NewTracerProvider(ctx context.Context, cfg Config) (*TracerProvider, error)

NewTracerProvider creates and configures a new OpenTelemetry tracer provider. If tracing is disabled, returns a no-op provider.

func (*TracerProvider) Shutdown ¶

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

Shutdown gracefully shuts down the tracer provider.

Source Files ¶

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