47 lines
1.4 KiB
C#
47 lines
1.4 KiB
C#
// Copyright The OpenTelemetry Authors
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// SPDX-License-Identifier: Apache-2.0
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using System.Diagnostics;
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#if NETFRAMEWORK
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using System.Net.Http;
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#endif
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using OpenTelemetry;
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using OpenTelemetry.Resources;
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using OpenTelemetry.Trace;
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namespace GettingStartedJaeger;
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public class Program
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{
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private static readonly ActivitySource MyActivitySource = new("OpenTelemetry.Demo.Jaeger");
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public static async Task Main()
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{
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using var tracerProvider = Sdk.CreateTracerProviderBuilder()
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.SetResourceBuilder(ResourceBuilder.CreateDefault().AddService(
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serviceName: "DemoApp",
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serviceVersion: "1.0.0"))
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.AddSource("OpenTelemetry.Demo.Jaeger")
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.AddHttpClientInstrumentation()
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.AddConsoleExporter()
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.AddOtlpExporter()
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.Build();
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using var parent = MyActivitySource.StartActivity("JaegerDemo");
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using (var client = new HttpClient())
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{
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using (var slow = MyActivitySource.StartActivity("SomethingSlow"))
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{
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await client.GetStringAsync("https://httpstat.us/200?sleep=1000");
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await client.GetStringAsync("https://httpstat.us/200?sleep=1000");
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}
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using (var fast = MyActivitySource.StartActivity("SomethingFast"))
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{
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await client.GetStringAsync("https://httpstat.us/301");
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}
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}
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}
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}
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