JF91.OpenTelemetry.Net7下载 - JF91.OpenTelemetry.Net7源码下载

JF91.OpenTelemetry.Net7

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1.0.0

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使用此包通过appsettings.json将 OpenTelemetry 集成到 ASP.NET Web API 中

请按照以下步骤完成：

1：安装Nuget包

 dotnet add package JF91.OpenTelemetry

2：在`var builder = WebApplication.CreateBuilder(args);`之后添加此内容

 builder.Services.AddOpenTelemetryServices(builder.Configuration);

2.2：自定义设置（可选）：

自定义选项是可选的，这意味着您可以将 appsettings.json 中的选项与下面定义的选项混合

{ zipkinOptions.Enabled = true; zipkinOptions.Endpoint = "http://www.test.com"; }, influxdbOptions => { influxdbOptions.Enabled = true; influxdbOptions.Url = "http://www.test.com"; influxdbOptions.Protocol = JaegerProtocols.Http; }, new List> { otlp_one => { otlp_one.Enabled = true; otlp_one.Url = "http://www.test.com"; otlp_one.Protocol = OtlpProtocols.Http; }, otlp_two => { otlp_two.Enabled = true; otlp_two.Url = "http://www.test2.com"; otlp_two.Protocol = OtlpProtocols.Grpc; } }, prometheusOptions => { prometheusOptions.Enabled = true; prometheusOptions.ScrapeEndpointPath = "/test"; prometheusOptions.ScrapeResponseCacheDurationMilliseconds = 1000; } );">

 builder.Services.AddOpenTelemetryServices
(
    builder.Configuration,
    jaegerOptions =>
    {
        jaegerOptions.Enabled = true;
        jaegerOptions.Endpoint = "http://www.test.com";
        jaegerOptions.Protocol = JaegerProtocols.Http;
    },
    zipkinOptions =>
    {
        zipkinOptions.Enabled = true;
        zipkinOptions.Endpoint = "http://www.test.com";
    },
    influxdbOptions =>
    {
        influxdbOptions.Enabled = true;
        influxdbOptions.Url = "http://www.test.com";
        influxdbOptions.Protocol = JaegerProtocols.Http;
    },
    new List>
    {
        otlp_one =>
        {
            otlp_one.Enabled = true;
            otlp_one.Url = "http://www.test.com";
            otlp_one.Protocol = OtlpProtocols.Http;
        },
        otlp_two =>
        {
            otlp_two.Enabled = true;
            otlp_two.Url = "http://www.test2.com";
            otlp_two.Protocol = OtlpProtocols.Grpc;
        }
    },
    prometheusOptions =>
    {
        prometheusOptions.Enabled = true;
        prometheusOptions.ScrapeEndpointPath = "/test";
        prometheusOptions.ScrapeResponseCacheDurationMilliseconds = 1000;
    }
);

重要提示：对于 OTLP 导出器的自定义选项列表，您需要在 appsettings.json 中具有相同数量的相同顺序的条目。

示例 1：appsettings.json 中的 3 个 OTLP 导出器和 2 个自定义选项将覆盖 appsettings.json 中前 2 个自定义选项的前 2 个 OTLP 导出。

示例 2：appsettings.json 中的 2 个 OTLP 导出器和 3 个自定义选项将覆盖 appsettings.json 中前 2 个自定义选项中的 2 个 OTLP 导出器。

3：在`app.Run();`之前添加此内容

 app.AddOpenTelemetryExtensions();

4：将其添加到您的`appsettings.json`并根据您的需要进行修改：

 "OpenTelemetrySettings": {
    "EnableTraces": true,
    "EnableMetrics": true,
    "Exporters": {
        "Console": {
            "Enabled": true
        },
        "Jaeger": {
            "Enabled": true,
            "Endpoint": "http://localhost:14268/api/traces",
            "Protocol": "udp"
        },
        "Zipkin": {
            "Enabled": false,
            "Endpoint": " https://localhost:9411/api/v2/spans"
        },
        "Prometheus": {
            "Enabled": true,
            "ScrapeEndpointPath": "/metrics-text",
            "ScrapeResponseCacheDurationMilliseconds": 300
        },
        "InfluxDB": {
            "Enabled": false,
            "Url": "http://localhost:8086",
            "Protocol": "http"
        },
        "Otlp": [
        {
          "Enabled": true,
          "Url": "http://localhost:4317",
          "Protocol": "grpc"
        },
        {
          "Enabled": false,
          "Url": "http://localhost:4317",
          "Protocol": "http"
        }
      ]
    },
    "Instrumentation": {
        "Http": true,
        "EfCore": false,
        "Hangfire": false,
        "SqlClient": false,
        "Redis": false
    }
}