c# - 我在 Application Insights 中看不到我的轨迹跟踪消息

Question

我有一个简单的控制台应用程序来跟踪跟踪。但是，它不会在 Azure Web 门户的应用程序见解中记录跟踪消息。我错过了什么？

我查看了 https://learn.microsoft.com/en-us/azure/application-insights/application-insights-console来自 docs.ms.com，但在那里找不到答案。

class Program
{
    static void Main(string[] args)
    {
        TelemetryConfiguration.Active.InstrumentationKey = "<KEY_HERE>";
        var telemetryClient = new TelemetryClient();

        // Get the object used to communicate with the FTP server
        FtpWebRequest request = (FtpWebRequest)WebRequest.Create(Properties.Settings.Default.FtpEndpoint);

        // FTP credentials
        request.Credentials = new NetworkCredential(Properties.Settings.Default.FtpUserName, Properties.Settings.Default.FtpPassword);

        // FTP request method
        request.Method = WebRequestMethods.Ftp.ListDirectoryDetails;

        using (FtpWebResponse response = (FtpWebResponse)request.GetResponse())
        using (Stream responseStream = response.GetResponseStream())
        using (StreamReader reader = new StreamReader(responseStream))
        {
            telemetryClient.TrackTrace("Successfully retrieved a list of FTP directories");
            telemetryClient.Flush();

            Console.WriteLine(reader.ReadToEnd());
        }
    }
}

Answer 1

需要将TelemetryConfiguration对象放入TelemetryClient()中。请确保已分配右键。