trace

func Context ¶

func Context() context.Context

func ContextWithSpan ¶

func ContextWithSpan(ctx context.Context, span trace.Span) context.Context

func Error ¶

func Error(err error, span trace.Span)

Error sets the error status on the span and adds an event with the error details.

func Gin ¶

func Gin(ctx *gin.Context) context.Context

func Init ¶

func Init(cfg *config.Config) error

func NewTracer ¶

func NewTracer(traceName string, opts ...trace.TracerOption) trace.Tracer

func ParseContextTraceId ¶

func ParseContextTraceId(ctx context.Context) string

ParseContextTraceId 从上下文获取 traceId

func Tracer ¶

func Tracer() trace.Tracer

func TracerProvider ¶

func TracerProvider() *sdktrace.TracerProvider