trace

package

v0.2.1 Latest Latest Go to latest Published: May 29, 2025 License: MIT Imports: 16 Imported by: 0

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Valid go.mod file
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Repository

github.com/taluos/Malt

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Documentation ¶

Index ¶

type Agent
- func NewAgent(name string, endpoint string, samplerMode string, sampler float64, ...) *Agent
type TelemetryOptions
type Tracer
- func NewTracer(kind trace.SpanKind, opts ...TracerOptions) *Tracer
- func (t *Tracer) End(ctx context.Context, span trace.Span, err error)
- func (t *Tracer) Start(ctx context.Context, spanName string, propagator propagation.TextMapPropagator, ...) (context.Context, trace.Span)
type TracerOptions

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Agent ¶

type Agent struct {
	Name        string  `json:",optional"`
	Endpoint    string  `json:",optional"`
	SamplerMode string  `json:",optional,default=never,options=ratio|always|never"`
	Sampler     float64 `json:",default=1.0"`
	Batcher     string  `json:",default=jaeger,options=zipkin|jaeger|prometheus|otelgrpc|otelhttp|file"`
	// contains filtered or unexported fields
}

func NewAgent ¶

func NewAgent(name string, endpoint string, samplerMode string, sampler float64, batcher string, o ...TelemetryOptions) *Agent

func (*Agent) ErrorHandler ¶ added in v0.2.1

func (agent *Agent) ErrorHandler() otel.ErrorHandler

func (*Agent) Propagator ¶ added in v0.2.1

func (agent *Agent) Propagator() propagation.TextMapPropagator

func (*Agent) Shutdown ¶ added in v0.2.1

func (agent *Agent) Shutdown(ctx context.Context) error

func (*Agent) TracerProvider ¶ added in v0.2.1

func (agent *Agent) TracerProvider() *sdkTrace.TracerProvider

type TelemetryOptions ¶

type TelemetryOptions func(*telemetryOptions)

func WithCollectorOptions ¶

func WithCollectorOptions(opts ...otlptracehttp.Option) TelemetryOptions

func WithOtelGrpcOptions ¶

func WithOtelGrpcOptions(opts ...otlptracegrpc.Option) TelemetryOptions

func WithOtelHttpOptions ¶

func WithOtelHttpOptions(opts ...otlptracehttp.Option) TelemetryOptions

func WithTracerProviderOptions ¶

func WithTracerProviderOptions(opts ...sdkTrace.TracerProviderOption) TelemetryOptions

func WithZipkinOptions ¶

func WithZipkinOptions(opts ...zipkin.Option) TelemetryOptions

type Tracer ¶ added in v0.2.1

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

func NewTracer ¶ added in v0.2.1

func NewTracer(kind trace.SpanKind, opts ...TracerOptions) *Tracer

func (*Tracer) End ¶ added in v0.2.1

func (t *Tracer) End(ctx context.Context, span trace.Span, err error)

func (*Tracer) Start ¶ added in v0.2.1

func (t *Tracer) Start(ctx context.Context, spanName string, propagator propagation.TextMapPropagator, carrier propagation.TextMapCarrier) (context.Context, trace.Span)

type TracerOptions ¶ added in v0.2.1

type TracerOptions func(*tracerOptions)

func WithTracerAttributes ¶ added in v0.2.1

func WithTracerAttributes(attrs ...attribute.KeyValue) TracerOptions

func WithTracerName ¶ added in v0.2.1

func WithTracerName(name string) TracerOptions

func WithTracerProvider ¶ added in v0.2.1

func WithTracerProvider(tp *sdkTrace.TracerProvider) TracerOptions

func WithTracerResource ¶ added in v0.2.1

func WithTracerResource(res *resource.Resource) TracerOptions

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
exporter
file
jaeger this is a modified version of jaeger exporter in https://github.com/zeromicro/go-zero/blob/master/core/trace/agent.go	this is a modified version of jaeger exporter in https://github.com/zeromicro/go-zero/blob/master/core/trace/agent.go
otel
otelCollector
zipkin

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