tracer

package

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Versions in this module

v0

v0.6.1

Jan 19, 2018

v0.6.0

Dec 6, 2017

Changes in this version

type Span

+ func (s *Span) FinishWithTime(finishTime int64)

+ func (s *Span) GetSamplingPriority() int

+ func (s *Span) HasSamplingPriority() bool

+ func (s *Span) SetSamplingPriority(priority int)

type Tracer

+ func (t *Tracer) Sample(span *Span)

v0.5.1

Sep 22, 2017

Changes in this version

type Encoder

+ Buffer func() *bytes.Buffer

+ SetBuffer func(*bytes.Buffer)

type Tracer

+ func (t *Tracer) SetDebugLogging(debug bool)

v0.5.0

Jul 20, 2017

Changes in this version

type Span

+ func NewChildSpanWithContext(name string, ctx context.Context) (*Span, context.Context)

+ func (s *Span) SetMetas(metas map[string]string)

type Tracer

+ func (t *Tracer) ForceFlush()

+ func (t *Tracer) NewChildSpanWithContext(name string, ctx context.Context) (*Span, context.Context)

v0.4.0

May 9, 2017

Changes in this version

+ func CompareSpan(t *testing.T, expectedSpan, actualSpan *Span, debug ...bool)

+ func GetTestTracer() (*Tracer, *DummyTransport)

+ func NextSpanID() uint64

+ type DummyTransport struct

+ func (t *DummyTransport) SendServices(services map[string]Service) (*http.Response, error)

+ func (t *DummyTransport) SendTraces(traces [][]*Span) (*http.Response, error)

+ func (t *DummyTransport) SetHeader(key, value string)

+ func (t *DummyTransport) Traces() [][]*Span

type Span

+ func CopySpan(span *Span, trc *Tracer) *Span

type Tracer

+ func (t *Tracer) SetMeta(key, value string)

v0.3.0

Apr 10, 2017

Changes in this version

type Tracer

+ func (t *Tracer) SetSpansBufferSize(maxSize int)

v0.2.0

Jan 6, 2017

Changes in this version

type Encoder

+ EncodeServices func(services map[string]Service) error

+ EncodeTraces func(traces [][]*Span) error

+ type Service struct

+ App string

+ AppType string

+ Name string

+ func (s Service) Equal(s2 Service) bool

type Tracer

+ func (t *Tracer) FlushTraces() error

+ func (t *Tracer) SetServiceInfo(name, app, appType string)

+ func (t *Tracer) Stop()

type Transport

+ func NewTransport(hostname, port string) Transport

+ SendServices func(services map[string]Service) (*http.Response, error)

+ SendTraces func(spans [][]*Span) (*http.Response, error)

v0.1.0

Dec 12, 2016

Changes in this version

+ const JSON_ENCODER

+ const MSGPACK_ENCODER

+ var DefaultTracer = NewTracer()

+ func ContextWithSpan(ctx context.Context, span *Span) context.Context

+ func Disable()

+ func Enable()

+ type Encoder interface

+ ContentType func() string

+ Encode func(traces [][]*Span) error

+ Read func(p []byte) (int, error)

+ type Span struct

+ Duration int64

+ Error int32

+ Meta map[string]string

+ Metrics map[string]float64

+ Name string

+ ParentID uint64

+ Resource string

+ Sampled bool

+ Service string

+ SpanID uint64

+ Start int64

+ TraceID uint64

+ Type string

+ func NewChildSpan(name string, parent *Span) *Span

+ func NewChildSpanFromContext(name string, ctx context.Context) *Span

+ func NewRootSpan(name, service, resource string) *Span

+ func NewSpan(name, service, resource string, spanID, traceID, parentID uint64, ...) *Span

+ func SpanFromContext(ctx context.Context) (*Span, bool)

+ func SpanFromContextDefault(ctx context.Context) *Span

+ func (s *Span) Context(ctx context.Context) context.Context

+ func (s *Span) Finish()

+ func (s *Span) FinishWithErr(err error)

+ func (s *Span) GetMeta(key string) string

+ func (s *Span) SetError(err error)

+ func (s *Span) SetMeta(key, value string)

+ func (s *Span) SetMetric(key string, val float64)

+ func (s *Span) SetMetrics(key string, value float64)

+ func (s *Span) String() string

+ func (s *Span) Tracer() *Tracer

+ type Tracer struct

+ DebugLoggingEnabled bool

+ func NewTracer() *Tracer

+ func NewTracerTransport(transport Transport) *Tracer

+ func (t *Tracer) Enabled() bool

+ func (t *Tracer) Flush() error

+ func (t *Tracer) NewChildSpan(name string, parent *Span) *Span

+ func (t *Tracer) NewChildSpanFromContext(name string, ctx context.Context) *Span

+ func (t *Tracer) NewRootSpan(name, service, resource string) *Span

+ func (t *Tracer) SetEnabled(enabled bool)

+ func (t *Tracer) SetSampleRate(sampleRate float64)

+ type Transport interface

+ Send func(spans [][]*Span) (*http.Response, error)

+ SetHeader func(key, value string)

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