在ASP.NET2.0下使用log4net不能写日志！找不出原因
在asp.net2.0下使用log4net，加了ASPNET用户，也给了写权限。但始终无法写日志。配置和代码如下：

---------------------------------

[web.config文件]

<?xml version="1.0" encoding="utf-8"? >

<configuration >

<configSections >
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net"/ >
</configSections >

<system.web >
<compilation debug="true" / >
<authentication mode="Windows" / >
</system.web >

<log4net >

<appender name="LogFileAppender" type="log4net.Appender.FileAppender" >
<param name="File" value="D:\Log\Log4Net.log"/ >
<layout type="log4net.Layout.PatternLayout" >
<param name="ConversionPattern" value="%d [%t] %-5p %c %m%n"/ >
</layout >
</appender >
<logger name="File" >
<level value="ALL" / >
<appender-ref ref="LogFileAppender" / >
</logger >

</log4net >

</configuration >


[Global.asax文件]

<%@ Application Language="C#" % >

<script runat="server" >

void Application_Start(object sender, EventArgs e)
{
log4net.Config.BasicConfigurator.Configure ( );
}

void Application_End(object sender, EventArgs e)
{}

void Application_Error(object sender, EventArgs e)
{}

void Session_Start(object sender, EventArgs e)
{}

void Session_End(object sender, EventArgs e)
{}

</script >


[Default.aspx.cs文件]

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using log4net;

public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
ILog logger = log4net.LogManager.GetLogger ("File");
logger.Info ( "Just test log4net.");
}
}

---------------------------------

D:\Log 已加ASPNET用户，并给予了“完全控制”的权限，仍然无法写日志(Log4Net.log文件也没有生成)。

我还试过在Default.aspx.cs中的Page_Load方法内加入如下代码：

-------------------------
string fileName = "D:\\Log\\test.txt";
using (System.IO.FileStream fs = System.IO.File.Create (fileName))
{
byte[] info = new System.Text.UTF8Encoding (true).GetBytes ("Test test test.");
fs.Write (info, 0, info.Length);
}
-------------------------

这段代码可以在D:\Log下产生test.txt文件，并能写入内容，说明权限已经被赋予。但为什么日志文件却没有产生？

请各位帮忙分析一下。

------解决方案--------------------

mark，等高手
[解决办法]
不要赋予完全控制的权限，把完全控制取消，其他 的都选上试试
[解决办法]
一直用XmlConfigurator，没用过Basic的。
[解决办法]
试试这个呢?

C# code

using System; using System.Data; using System.Configuration; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; using log4net;  [assembly: log4net.Config.XmlConfigurator(ConfigFile = "Web.config", Watch = true)]public partial class _Default : System.Web.UI.Page  {     protected void Page_Load(object sender, EventArgs e)     {         ILog logger = log4net.LogManager.GetLogger ("File");         logger.Info ( "Just test log4net.");     } }