tracing

Documentation

Index

• func NewDataDogClient(uri, name string)
• type Client
  • func NewOpenTracingClient(uri, name, serviceURI string) Client
• type OpenTracingClient
  • func (otc *OpenTracingClient) StartSpan(operation string, opts ...opentracing.StartSpanOption) opentracing.Span
  • func (otc *OpenTracingClient) StartSpanFromContext(ctx context.Context, operation string) (opentracing.Span, context.Context)
• type SpanDetails
  • func GetDataDogSpanDetails(ctx opentracing.SpanContext) *SpanDetails
  • func GetZipkinSpanDetails(ctx opentracing.SpanContext) *SpanDetails
• type SpanDetailsFunc

Functions

func NewDataDogClient

func NewDataDogClient(uri, name string)

Types

type Client

type Client interface {
	StartSpanFromContext(context.Context, string) (opentracing.Span, context.Context)
	StartSpan(string, ...opentracing.StartSpanOption) opentracing.Span
}

Client implements a tracing client

func NewOpenTracingClient

func NewOpenTracingClient(uri, name, serviceURI string) Client

NewOpenTracingClient creates a new open tracing client

type OpenTracingClient

type OpenTracingClient struct {
}

OpenTracingClient is an implementation of an open tracing client

func (*OpenTracingClient) StartSpan

func (otc *OpenTracingClient) StartSpan(operation string, opts ...opentracing.StartSpanOption) opentracing.Span

StartSpan creates a new root span

func (*OpenTracingClient) StartSpanFromContext

func (otc *OpenTracingClient) StartSpanFromContext(ctx context.Context, operation string) (opentracing.Span, context.Context)

StartSpanFromContext creates a new span from the given context

type SpanDetails

type SpanDetails struct {
	SpanID  string
	TraceID string
}

func GetDataDogSpanDetails

func GetDataDogSpanDetails(ctx opentracing.SpanContext) *SpanDetails

func GetZipkinSpanDetails

func GetZipkinSpanDetails(ctx opentracing.SpanContext) *SpanDetails

type SpanDetailsFunc

type SpanDetailsFunc func(ctx opentracing.SpanContext) *SpanDetails