package tracing

import "github.com/containerd/containerd/tracing"

Index ¶

• func StartSpan(ctx context.Context, opName string, opts ...trace.SpanStartOption) (context.Context, trace.Span)
• func StopSpan(span trace.Span)
• type LogrusHook
• func NewLogrusHook() *LogrusHook
• func (h *LogrusHook) Fire(entry *logrus.Entry) error
• func (h *LogrusHook) Levels() []logrus.Level

Functions ¶

func StartSpan ¶

func StartSpan(ctx context.Context, opName string, opts ...trace.SpanStartOption) (context.Context, trace.Span)

StartSpan starts child span in a context.

func StopSpan ¶

func StopSpan(span trace.Span)

StopSpan ends the span specified

Types ¶

type LogrusHook ¶

type LogrusHook struct{}

LogrusHook is a logrus hook which adds logrus events to active spans. If the span is not recording or the span context is invalid, the hook is a no-op.

func NewLogrusHook ¶

func NewLogrusHook() *LogrusHook

NewLogrusHook creates a new logrus hook

func (*LogrusHook) Fire ¶

func (h *LogrusHook) Fire(entry *logrus.Entry) error

Fire is called when a log event occurs.

func (*LogrusHook) Levels ¶

func (h *LogrusHook) Levels() []logrus.Level

Levels returns the logrus levels that this hook is interested in.

Source Files ¶

log.go tracing.go

Directories ¶