Log4Net 在 VisualStudio Debug/Release 上工作，但在部署后不工作

Question

为了制作更复杂的日志，我决定将 Log4Net 用于我的 WPF 桌面应用程序。它完美地工作，在 'Output' 处创建 'Debug' 消息并将所有日志写入文件...

但是，如果我部署 it/install 它（使用 visual studio 的向导创建 .MSI 设置），它就会停止工作。我在该文件夹或计算机上的任何地方都找不到任何相关文件。

我正在使用 Caliburn.Micro 来组织我的代码。为了获得日志，我 'centralized' 通过使用名为 "Logging.cs".

的 public 静态 class

现在 "Initialize()" 中的代码是作为一种尝试方式放置的，但它似乎没有做任何事情。

public static class Logging
{

    //Declaration of the logger
    /// <summary>
    /// Logger for the Logging manager.
    /// </summary>
    private static log4net.ILog Logger = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);


    public static void Initialize()
    {
        log4net.Config.XmlConfigurator.Configure();
    }
    /// <summary>
    /// Creates a log in Fatal level accompanied by an expection
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="error">Exception thrown along with the log</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Fatal(string message, Exception error, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Fatal(message, error);
    }
    /// <summary>
    /// Creates a log in Fatal level
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Fatal(string message, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Fatal(message);
    }

    /// <summary>
    /// Creates a log in Error level accompanied by an expection
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="error">Exception thrown along with the log</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Error(string message, Exception error, Type senderType)
    {
        //Defines 'type' in the log.
        MessageBox.Show(error.ToString());
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Error(message, error);
    }
    /// <summary>
    /// Creates a log in Error level
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Error(string message, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Error(message);
    }

    /// <summary>
    /// Creates a log in Warn level accompanied by an expection
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="error">Exception thrown along with the log</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Warn(string message, Exception error, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Warn(message, error);
    }
    /// <summary>
    /// Creates a log in Warn level
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Warn(string message, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Warn(message);

    }

    /// <summary>
    /// Creates a log in Info level accompanied by an expection
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="error">Exception thrown along with the log</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Info(string message, Exception error, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Info(message, error);
    }
    /// <summary>
    /// Creates a log in Info level
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Info(string message, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Info(message);
    }
    /// <summary>
    /// Creates a log in Debug level accompanied by an expection
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="error">Exception thrown along with the log</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Debug(string message, Exception error, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Debug(message, error);
    }
    /// <summary>
    /// Creates a log in Debug level
    /// </summary>
    /// <param name="message">The message to be logged</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void Debug(string message, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Debug(message);
    }
    /// <summary>
    /// Log created in Debug level containing not only a log message but also an object to be serialized and logged.
    /// </summary>
    /// <param name="message">The message to be logged (should be description of object)</param>
    /// <param name="obj">Object to be displayed</param>
    /// <param name="senderType">From where the log comes from</param>
    public static void ShowObject(string message, object obj, Type senderType)
    {
        //Defines 'type' in the log.
        Logger = log4net.LogManager.GetLogger(senderType);
        Logger.Debug(message + "\n<object>" + JsonConvert.SerializeObject(obj) + "</object>\n");
    }
}

此外，这是我的 log4net 配置文件：

    <log4net>
    <root>
      <level value="ALL" />
      <appender-ref ref="console" />
      <appender-ref ref="file" />
    </root>
    <appender name="console" type="log4net.Appender.ColoredConsoleAppender">
      <layout type="log4net.Layout.PatternLayout">
        <conversionPattern value="%date %level %logger - [%message] // %exception%newline" />
      </layout>
    </appender>
    <appender name="file" type="log4net.Appender.RollingFileAppender">
      <file type="log4net.Util.PatternString" value="DesktopApp.log" />
      <appendToFile value="true" />
      <rollingStyle value="Size" />
      <maxSizeRollBackups value="5" />
      <maximumFileSize value="10MB" />
      <staticLogFileName value="true" />
      <layout type="log4net.Layout.PatternLayout">
        <conversionPattern value="%date [%thread] %level %logger - [%message] // %exception%newline" />
      </layout>
    </appender>
<appender name="FileAppender" type="log4net.Appender.FileAppender">
    <file value="log-file.txt" />
    <appendToFile value="true" />
    <layout type="log4net.Layout.PatternLayout">
        <conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />
    </layout>
</appender>
  </log4net>

而在 AssemblyInfo.cs，我只是在最后插入了这个：

[assembly: log4net.Config.XmlConfigurator(Watch = true,ConfigFile ="log4net.config")]

感谢您的宝贵时间，如果我可以添加更多详细信息，请发表评论。

P.S.: 软件是安装在AppData里面的，应该不会出现文件权限问题，因为我是用另外一个框架来自动更新app的。

P.S.2：我使用了 DebugView，在大多数看似随机的信息中间我发现了一个错误：

[5480] log4net:ERROR Failed to find configuration section 'log4net' in the application's .config file. Check your .config file for the <log4net> and <configSections> elements. The configuration section should look like: <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net" />

还没有尝试修复它，只是让这个问题保持最新。（感谢 Varun！）

Answer 1

我发现了问题。我一直在看错地方。当我检查安装文件夹时，我发现没有 log4net.config！ ...这就是为什么它在调试期间运行良好（因为配置在那里）但在部署之后却不行！

抱歉打扰了，谢谢大家的帮助。

Log4Net 在 VisualStudio Debug/Release 上工作，但在部署后不工作

Log4Net works on VisualStudio Debug/Release, but not after deployment

c#

wpf

log4net