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updating README.md samples (#556) 

* updating README.md samples

* adding missing variables to example

* updating samples in readme

Co-authored-by: Mike Goldsmith <goldsmith.mike@gmail.com>
This commit is contained in:
Eddy Nakamura 2020-04-03 11:47:15 -03:00 committed by GitHub
parent 3f43c5aaf1
commit 13d2acda4c
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1 changed files with 38 additions and 27 deletions
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@ -429,18 +429,24 @@ Configure Zipkin exporter to see traces in Zipkin UI.
3. See [sample][zipkin-sample] for example use.
```csharp
using (var tracerFactory = TracerFactory.Create(
builder => builder.UseZipkin(o =>
o.ServiceName = "my-service";
o.Endpoint = new Uri("https://<zipkin-server:9411>/api/v2/spans"))))
using (var tracerFactory = TracerFactory.Create(builder => builder
.UseZipkin(o =>
{
o.ServiceName = "test-zipkin";
o.Endpoint = new Uri(zipkinUri);
})))
{
var tracer = tracerFactory.GetTracer("zipkin-test");
var span = tracer
.SpanBuilder("incoming request")
.StartSpan();
await Task.Delay(1000);
span.End();
// Create a scoped span. It will end automatically when using statement ends
using (tracer.WithSpan(tracer.StartSpan("Main")))
{
Console.WriteLine("About to do a busy work");
for (var i = 0; i < 10; i++)
{
DoWork(i, tracer);
}
}
}
```
@ -523,16 +529,21 @@ using (var tracerFactory = TracerFactory.Create(builder => builder
#### Traces
```csharp
using (var tracerFactory = TracerFactory.Create(builder => builder
.AddProcessorPipeline(c => c.SetExporter(new StackdriverTraceExporter("YOUR-GOOGLE-PROJECT-ID")))))
{
var tracer = tracerFactory.GetTracer("stackdriver-test");
var span = tracer
.SpanBuilder("incoming request")
.StartSpan();
var spanExporter = new StackdriverTraceExporter(projectId);
await Task.Delay(1000);
span.End();
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 (Windows NT 6.1; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0");
Thread.Sleep(TimeSpan.FromMilliseconds(10));
}
```
@ -555,16 +566,16 @@ metricExporter.Start();
4. See [sample][ai-sample] for example use.
``` csharp
using (var tracerFactory = TracerFactory.Create(builder => builder
.UseApplicationInsights(config => config.InstrumentationKey = "instrumentation-key")))
{
using var tracerFactory = TracerFactory.Create(builder => builder
.SetResource(Resources.CreateServiceResource("my-service"))
.UseApplicationInsights(config => config.InstrumentationKey = "instrumentation-key"));
var tracer = tracerFactory.GetTracer("application-insights-test");
var span = tracer
.SpanBuilder("incoming request")
.StartSpan();
await Task.Delay(1000);
span.End();
using (tracer.StartActiveSpan("incoming request", out var span))
{
span.AddEvent("Start processing video.");
Thread.Sleep(TimeSpan.FromMilliseconds(10));
span.AddEvent("Finished processing video.");
}
```
### Using Application Insights exporter in Web App