Azure 机器人服务中的跟踪 [英] Trace in Azure Bot Service

问题描述

我正在按照此步骤在 Azure Bot 应用服务中启用跟踪 https://microsoft.github.io/AzureTipsAndTricks/blog/tip30.html

I'm following this step to enable tracing in Azure Bot App Service https://microsoft.github.io/AzureTipsAndTricks/blog/tip30.html

但是，我的跟踪没有出现在日志流中.我可以在这里看到一堆其他日志.

However, my trace does not appear in the log stream. I can see a bunch of other logs here.

我也试过#define TRACE"在课堂上用代码

I also tried "#define TRACE" at the class with the code

System.Diagnostics.Trace.WriteLine("Entering the About View");

我错过了什么吗?

我的 Azure Web 应用设置:https://pictr.com/images/2019/06/25/5BHthA.png

My Azure Web App setting: https://pictr.com/images/2019/06/25/5BHthA.png

我的日志流:https://pictr.com/images/2019/06/25/5BHszI.png

谢谢.

推荐答案

除了在门户中启用它的更改；您需要使用 Microsoft.Extensions.Logging 命名空间.添加 Microsoft.Extensions.Logging.AzureAppServices 包(适合您的项目的版本).

Apart from the changes in the portal to enable it; you'll want to use the Microsoft.Exensions.Logging namespace. Add the Microsoft.Extensions.Logging.AzureAppServices package (version appropriate for your project).

然后为设置主机的 azure (AddAzureWebAppDiagnostics) 添加日志记录:

Then add logging for azure (AddAzureWebAppDiagnostics) where you setup your host:

    public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
        WebHost.CreateDefaultBuilder(args)
            .UseStartup<Startup>()
            .ConfigureLogging((logging) =>
            {
                logging.AddAzureWebAppDiagnostics();
            });

然后确保您的类实现了 ILogger.您可以在 Core bot 示例 这里.

Then make sure your class implements ILogger. You can see an example of that in the Core bot sample here.

然后用你想要的方法登录:

Then just do your logging in the method you wish:

Logger.LogInformation("This is my test.");

以下是更多信息:https://docs.microsoft.com/en-us/aspnet/core/fundamentals/logging/?view=aspnetcore-2.2

这篇关于Azure 机器人服务中的跟踪的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！