otel

Documentation

Index

• func FractionFromConfig(i interface{}) (float64, error)
• func NewTracerFromConfig(rawConfig map[string]interface{}) (err error)
• type Config
  • func (c *Config) NewTracer() error
• type Tracer
  • func NewTracer(sampler sdk_trace.Sampler, exporter sdk_trace.SpanExporter) (*Tracer, error)
  • func (t *Tracer) NewClientInterceptorSpan(ctx context.Context, name string) (context.Context, *tracing.Span)
  • func (t *Tracer) NewClientSpan(ctx context.Context, caller string) (context.Context, *tracing.Span)
  • func (t *Tracer) NewServerInterceptorSpan(ctx context.Context, name string) (context.Context, *tracing.Span)
  • func (t *Tracer) NewServerSpan(ctx context.Context, caller string) (context.Context, *tracing.Span)
  • func (t *Tracer) NewSpan(ctx context.Context, caller string) (context.Context, *tracing.Span)
  • func (t *Tracer) NewSpanHTTP(r *http.Request, caller string) (*http.Request, *tracing.Span)
  • func (t *Tracer) Sampler() sdk_trace.Sampler

Functions

func FractionFromConfig

func FractionFromConfig(i interface{}) (float64, error)

func NewTracerFromConfig

func NewTracerFromConfig(rawConfig map[string]interface{}) (err error)

Types

type Config

type Config struct {
	Fraction float64
	Endpoint string
}

func (*Config) NewTracer

func (c *Config) NewTracer() error

type Tracer

type Tracer struct {
	Exporter api_trace.Tracer
	// contains filtered or unexported fields
}

func NewTracer

func NewTracer(sampler sdk_trace.Sampler, exporter sdk_trace.SpanExporter) (*Tracer, error)

func (*Tracer) NewClientInterceptorSpan

func (t *Tracer) NewClientInterceptorSpan(ctx context.Context, name string) (context.Context, *tracing.Span)

func (*Tracer) NewClientSpan

func (t *Tracer) NewClientSpan(ctx context.Context, caller string) (context.Context, *tracing.Span)

func (*Tracer) NewServerInterceptorSpan

func (t *Tracer) NewServerInterceptorSpan(ctx context.Context, name string) (context.Context, *tracing.Span)

func (*Tracer) NewServerSpan

func (t *Tracer) NewServerSpan(ctx context.Context, caller string) (context.Context, *tracing.Span)

func (*Tracer) NewSpan

func (t *Tracer) NewSpan(ctx context.Context, caller string) (context.Context, *tracing.Span)

func (*Tracer) NewSpanHTTP

func (t *Tracer) NewSpanHTTP(r *http.Request, caller string) (*http.Request, *tracing.Span)

func (*Tracer) Sampler

func (t *Tracer) Sampler() sdk_trace.Sampler