C# 日志 log 配置文件

Log.dll 和Log4net.dll  文件配置

<log4net>
  <root>
    <level value="ALL"/>
    <appender-ref ref="SysAppender"/>
  </root>
  <logger name="FastLogger">
    <level value="DEBUG"/>
  </logger>
  <appender name="SysAppender" type="log4net.Appender.RollingFileAppender,log4net" >
    <param name="File" value="Log/" />
    <param name="AppendToFile" value="true" />
    <param name="RollingStyle" value="Date" />
    <param name="DatePattern" value="&quot;Log_&quot;yyyyMMdd&quot;.txt&quot;" />
    <param name="StaticLogFileName" value="false" />
    <param name="MaxSizeRollBackups" value="12"/>
    <param name="MaximumFileSize" value="2048KB"/>

    <layout type="log4net.Layout.PatternLayout,log4net">
      <param name="ConversionPattern" value="%d [%t] %-5p %c : %n%m%n%n" />
      <param name="Header" value="&#xD;&#xA;----------------------header--------------------------&#xD;&#xA;" />
      <param name="Footer" value="&#xD;&#xA;----------------------footer--------------------------&#xD;&#xA;" />
    </layout>
  </appender>
</log4net>