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OpenTelemetry.Exporter.Stackdriver 1.12.0-beta.1

Stackdriver Exporter for OpenTelemetry .NET

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NOTE: This exporter is not affiliated with or officially supported by Google.

This sample assumes your code authenticates to Stackdriver APIs using service account with credentials stored in environment variable GOOGLE_APPLICATION_CREDENTIALS. When you run on GAE, GKE or locally with gcloud sdk installed - this is typically the case. There is also a constructor for specifying path to the service account credential.

1. Add Stackdriver Exporter package reference.
2. Enable Stackdriver Trace API.
3. Enable Stackdriver Monitoring API.
4. Instantiate a new instance of StackdriverExporter with your Google Cloud's ProjectId

Deprecated

Installation

dotnet add package OpenTelemetry.Exporter.Stackdriver --prerelease

Traces

var spanExporter = new StackdriverTraceExporter(projectId);

using var tracerFactory = TracerFactory.Create(builder =>
 builder.AddProcessorPipeline(c => c.SetExporter(spanExporter)));
var tracer = tracerFactory.GetTracer("stackdriver-test");

using (tracer.StartActiveSpan("/getuser", out TelemetrySpan span))
{
 span.AddEvent("Processing video.");
 span.PutHttpMethodAttribute("GET");
 span.PutHttpHostAttribute("localhost", 8080);
 span.PutHttpPathAttribute("/resource");
 span.PutHttpStatusCodeAttribute(200);
 span.PutHttpUserAgentAttribute("Mozilla/5.0");

 Thread.Sleep(TimeSpan.FromMilliseconds(10));
}

References

• stackdriver-trace-setup
• stackdriver-monitoring-setup
• GAE
• GKE
• gcp-auth