skywalking

Documentation

Index

• Constants
• Variables
• func NewSkyDriverImpl() api.Driver
• type SkySpan
  • func (SkySpan) ParentSpanId() string
  • func (SkySpan) SetOperation(operation string)
  • func (SkySpan) SetTag(key uint64, value string)
  • func (SkySpan) SpanId() string
  • func (SkySpan) SpawnChild(operationName string, _ time.Time) api.Span
  • func (SkySpan) Tag(key uint64) string
• type SkyTracer
• type SpanCarrier

Constants

const (
	MOSNComponentID = 5003
	ErrorLog        = "Errors on upstream service"

	SkyDriverName = "SkyWalking"
)

Variables

var (
	ReporterCfgErr       = errors.New("SkyWalking tracer support only log and gRPC reporter")
	BackendServiceCfgErr = errors.New("SkyWalking tracer must configure the backend_service")
)

var NoopSpan = noopSkySpan{}

Functions

func NewSkyDriverImpl

func NewSkyDriverImpl() api.Driver

Types

type SkySpan

type SkySpan struct {
}

func (SkySpan) ParentSpanId

func (SkySpan) ParentSpanId() string

func (SkySpan) SetOperation

func (SkySpan) SetOperation(operation string)

func (SkySpan) SetTag

func (SkySpan) SetTag(key uint64, value string)

func (SkySpan) SpanId

func (SkySpan) SpanId() string

func (SkySpan) SpawnChild

func (SkySpan) SpawnChild(operationName string, _ time.Time) api.Span

func (SkySpan) Tag

func (SkySpan) Tag(key uint64) string

type SkyTracer

type SkyTracer interface {
	// injection go2sky.Tracer
	SetGO2SkyTracer(t *go2sky.Tracer)
}

type SpanCarrier

type SpanCarrier struct {
	EntrySpan go2sky.Span
	ExitSpan  go2sky.Span
}

SpanCarrier save the entry span and exit span in one request