tracer

Documentation

Index

• Variables
• type Option
• type Service
• type Span
• type TraceProvider
• type Tracer
  • func New(op Option) Tracer

Variables

var KtbsTracer *tracer

Types

type Option

type Option struct {
	Service           Service
	Enable            bool
	TraceProviderURL  string
	TraceProviderPort string
}

type Service

type Service struct {
	Name        string
	Version     string
	Environment string
}

type Span

type Span interface {
	Start(ctx context.Context, opName string) (context.Context, Span)
	Finish(addTags ...map[string]interface{})
	Context() context.Context
	AddError(err error)
	AddAttr(k string, v interface{})
	AddLog(logName string, opts map[string]interface{})
	InjectHTTPClientHeader(ctx context.Context, header http.Header)
	ExtractHTTPClientHeader(ctx context.Context, header http.Header) context.Context
}

type TraceProvider

type TraceProvider struct {
	JaegerProvider *tracesdk.TracerProvider
}

type Tracer

type Tracer interface {
	Trace() Span
}

func New

func New(op Option) Tracer