tracing

package

v0.0.0-...-5106b98 Latest Latest Go to latest Published: Nov 12, 2026 License: Apache-2.0 Imports: 20 Imported by: 0

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Repository

github.com/Braidplane/braidplane-core

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Documentation ¶

Index ¶

func ErrorAttributes(err error) []attribute.KeyValue
func HTTPMiddleware(component string) fiber.Handler
func NewPGXTracer() pgx.QueryTracer
func NewTracerProvider(ctx context.Context, cfg Config, options ...providerOption) (*sdktrace.TracerProvider, io.Closer, error)
func RecordError(span trace.Span, err error)
func Setup(ctx context.Context, cfg Config, options ...providerOption) (io.Closer, error)
func StartMethodSpan(ctx context.Context, method MethodSpan) (context.Context, trace.Span)
func WithSpanProcessor(processor sdktrace.SpanProcessor) providerOption
type Config
type MethodSpan

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ErrorAttributes ¶

func ErrorAttributes(err error) []attribute.KeyValue

ErrorAttributes returns safe error classification attributes for spans.

func HTTPMiddleware ¶

func HTTPMiddleware(component string) fiber.Handler

HTTPMiddleware starts or continues a server span for a Fiber request.

func NewPGXTracer ¶

func NewPGXTracer() pgx.QueryTracer

NewPGXTracer returns a pgx tracer that records database dependency spans.

func NewTracerProvider ¶

func NewTracerProvider(
	ctx context.Context,
	cfg Config,
	options ...providerOption,
) (*sdktrace.TracerProvider, io.Closer, error)

NewTracerProvider creates an OpenTelemetry tracer provider.

func RecordError ¶

func RecordError(span trace.Span, err error)

RecordError records a sanitized error classification on span.

func Setup ¶

func Setup(ctx context.Context, cfg Config, options ...providerOption) (io.Closer, error)

Setup configures tracing and optionally installs the provider and propagator globally.

func StartMethodSpan ¶

func StartMethodSpan(ctx context.Context, method MethodSpan) (context.Context, trace.Span)

StartMethodSpan starts an internal span for a decorated method boundary.

func WithSpanProcessor ¶

func WithSpanProcessor(processor sdktrace.SpanProcessor) providerOption

WithSpanProcessor adds a span processor to the tracer provider.

Types ¶

type Config ¶

type Config struct {
	Component              string
	Environment            string
	OTLPTracesEndpoint     string
	SamplingRatio          float64
	InstallGlobalProviders bool
}

Config contains tracing runtime configuration.

type MethodSpan ¶

type MethodSpan struct {
	Layer     string
	Package   string
	Interface string
	Method    string
}

MethodSpan describes one service or repository method span.

Source Files ¶

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