Log4Net使用
1.引用Log4Net.dll
2.LogHelper类定义
1 private static readonly ILog _logger = LogManager.GetLogger("LogTrace"); 2 3 public static void Info(string message) 4 { 5 _logger.Info(message); 6 } 7 public static void Debug(string message) 8 { 9 _logger.Debug(message); 10 } 11
3.配置文件内容添加
1 <configSections> 2 <!--Add Log4Net Section--> 3 <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" /> 4 </configSections>
<log4net>
<appender name="LogFileAppender" type="log4net.Appender.RollingFileAppender">
<param name="File" value="D:\App.log" />
<!--file可以指定具体的路径 eg : d:\\test.log。不指定的话log被生成在项目的bin/Debug 或者 bin/Release目录下 (web的项目 默认生成在根目录下)-->
<param name="AppendToFile" value="true" />
<rollingStyle value="Size" />
<maxSizeRollBackups value="10" />
<maximumFileSize value="10MB" />
<staticLogFileName value="true" />
<layout type="log4net.Layout.PatternLayout"> <!--指定log的格式-->
<conversionPattern value="%nTime:%date %Info:%message%newline" />
</layout>
</appender>
<logger name="LogTrace">
<level value="ALL" />
<appender-ref ref="LogFileAppender" />
</logger>
</log4net>
4.AssemblyInfo配置
[assembly: log4net.Config.XmlConfigurator(ConfigFile = "Web.config", Watch = true)]

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