Fabi 6b3f5b984c
feat: metrics (#1024)
* refactor: switch from opencensus to opentelemetry

* tempo works as designed nooooot

* fix: log traceids

* with grafana agent

* fix: http tracing

* fix: cleanup files

* chore: remove todo

* fix: bad test

* fix: ignore methods in grpc interceptors

* fix: remove test log

* clean up

* typo

* fix(config): configure tracing endpoint

* fix(span): add error id to span

* feat: metrics package

* feat: metrics package

* fix: counter

* fix: metric

* try metrics

* fix: coutner metrics

* fix: active sessin counter

* fix: active sessin counter

* fix: change current Sequence table

* fix: change current Sequence table

* fix: current sequences

* fix: spooler div metrics

* fix: console view

* fix: merge master

* fix: Last spool run on search result instead of eventtimestamp

* fix: go mod

* Update console/src/assets/i18n/de.json

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* fix: pr review

* fix: map

* update oidc pkg

* fix: handlers

* fix: value observer

* fix: remove fmt

* fix: handlers

* fix: tests

* fix: handler minimum cycle duration 1s

* fix(spooler): handler channel buffer

* fix interceptors

Co-authored-by: adlerhurst <silvan.reusser@gmail.com>
Co-authored-by: Livio Amstutz <livio.a@gmail.com>
2020-12-02 08:50:59 +01:00

86 lines
2.0 KiB
Go

package tracing
import (
"context"
"net/http"
api_trace "go.opentelemetry.io/otel/api/trace"
sdk_trace "go.opentelemetry.io/otel/sdk/trace"
)
type Tracer interface {
NewSpan(ctx context.Context, caller string) (context.Context, *Span)
NewClientSpan(ctx context.Context, caller string) (context.Context, *Span)
NewServerSpan(ctx context.Context, caller string) (context.Context, *Span)
NewClientInterceptorSpan(ctx context.Context, name string) (context.Context, *Span)
NewServerInterceptorSpan(ctx context.Context, name string) (context.Context, *Span)
NewSpanHTTP(r *http.Request, caller string) (*http.Request, *Span)
Sampler() sdk_trace.Sampler
}
type Config interface {
NewTracer() error
}
var T Tracer
func Sampler() sdk_trace.Sampler {
if T == nil {
return sdk_trace.NeverSample()
}
return T.Sampler()
}
func NewSpan(ctx context.Context) (context.Context, *Span) {
if T == nil {
return ctx, CreateSpan(nil)
}
return T.NewSpan(ctx, GetCaller())
}
func NewNamedSpan(ctx context.Context, name string) (context.Context, *Span) {
if T == nil {
return ctx, CreateSpan(nil)
}
return T.NewSpan(ctx, name)
}
func NewClientSpan(ctx context.Context) (context.Context, *Span) {
if T == nil {
return ctx, CreateSpan(nil)
}
return T.NewClientSpan(ctx, GetCaller())
}
func NewServerSpan(ctx context.Context) (context.Context, *Span) {
if T == nil {
return ctx, CreateSpan(nil)
}
return T.NewServerSpan(ctx, GetCaller())
}
func NewClientInterceptorSpan(ctx context.Context) (context.Context, *Span) {
if T == nil {
return ctx, CreateSpan(nil)
}
return T.NewClientInterceptorSpan(ctx, GetCaller())
}
func NewServerInterceptorSpan(ctx context.Context) (context.Context, *Span) {
if T == nil {
return ctx, CreateSpan(nil)
}
return T.NewServerInterceptorSpan(ctx, GetCaller())
}
func NewSpanHTTP(r *http.Request) (*http.Request, *Span) {
if T == nil {
return r, CreateSpan(nil)
}
return T.NewSpanHTTP(r, GetCaller())
}
func TraceIDFromCtx(ctx context.Context) string {
return api_trace.SpanFromContext(ctx).SpanContext().TraceID.String()
}