trace

Documentation

Index

• Constants
• type PeerInfo
• type Tracer
  • func New(tr opentracing.Tracer, peer PeerInfo) *Tracer
  • func (h *Tracer) Debug(on bool)
  • func (h *Tracer) Handler(next http.Handler) http.Handler
  • func (h *Tracer) SetLogger(l logger.Logger)

Constants

const (
	// RequestIDHeaderKey 补充的RequestID Header Key
	RequestIDHeaderKey = "X-Request-Id"
	// DefaultComponentName 默认组件名称
	DefaultComponentName = "mcube.server.trace"
)

Types

type PeerInfo

type PeerInfo struct {
	Service  string
	Address  string
	Port     uint16
	Hostname string
}

PeerInfo 端的信息

type Tracer

type Tracer struct {
	// contains filtered or unexported fields
}

Tracer 链路追踪器

func New

func New(tr opentracing.Tracer, peer PeerInfo) *Tracer

New 实例

func (*Tracer) Debug

func (h *Tracer) Debug(on bool)

Debug 是否开启debug

func (*Tracer) Handler

func (h *Tracer) Handler(next http.Handler) http.Handler

Handler todo

func (*Tracer) SetLogger

func (h *Tracer) SetLogger(l logger.Logger)

SetLogger 设置Logger