C# 中使用log4.net的注意事项

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <!--log配置-->
  <log4net>
    <logger additivity="false" name="C#">
      <level value="ALL" />
      <appender-ref ref="RollingLogFileAppender" />
    </logger>
    <appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender">
      <file type="log4net.Util.PatternString" value="%logs\%date{yyyMMdd}.txt"/>
      <appendToFile value="true" />
      <rollingStyle value="Size" />
      <maxSizeRollBackups value="10" />
      <maximumFileSize value="100KB" />
      <staticLogFileName value="true" />
      <layout type="log4net.Layout.PatternLayout">
        <conversionPattern value="%d [%r] [%t] %-5p %c [%x] ----%m%n" />
      </layout>
    </appender>
    <root>
      <level value="ALL" />
      <appender-ref ref="RollingLogFileAppender" />
    </root>
  </log4net>
</configuration>