https://github.com/amammay/propagationgcp

propagationgcp is a small package for setting up propagation in open telemetry using gcp/s X-Cloud-Trace-Context
https://github.com/amammay/propagationgcp

go golang grpc opentelemetry

Last synced: 2 months ago
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propagationgcp is a small package for setting up propagation in open telemetry using gcp/s X-Cloud-Trace-Context

• Host: GitHub
• URL: https://github.com/amammay/propagationgcp
• Owner: amammay
• License: mit
• Created: 2021-06-13T00:54:31.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2021-06-19T13:34:39.000Z (about 5 years ago)
• Last Synced: 2025-05-07T01:43:03.623Z (about 1 year ago)
• Topics: go, golang, grpc, opentelemetry
• Language: Go
• Homepage:
• Size: 9.77 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-golang-repositories - propagationgcp - Cloud-Trace-Context (Repositories)

README

          

## Installation

```

$ go get -u github.com/amammay/propagationgcp

```

## Usage

```go

package main

import (

	"context"

	"github.com/amammay/propagationgcp"

	"go.opentelemetry.io/otel"

	"go.opentelemetry.io/otel/propagation"

)

func initTracing() {

	propagator := propagation.NewCompositeTextMapPropagator(

		propagation.TraceContext{},

		propagation.Baggage{},

		propagationgcp.HTTPFormat{},

	)

	otel.SetTextMapPropagator(propagator)

}

func someMethod(ctx context.Context) {

	sc := trace.SpanContextFromContext(ctx)

	traceID := sc.TraceID().String()

	spanID := sc.SpanID().String()

	isSampled := sc.IsSampled()

	_ = traceID

	_ = spanID

	_ = isSampled

}

```