<log4net>

    <root>

      <level value="all" />

      <appender-ref ref="INFOAppender" />

      <appender-ref ref="DEBUGAppender" />

      <appender-ref ref="WARNAppender" />

      <appender-ref ref="ERRORAppender" />

      <appender-ref ref="FATALAppender" />

      <appender-ref ref="ColoredConsole" />

      <appender-ref ref="TraceAppender" />

    </root>

    <appender name="INFOAppender" type="log4net.Appender.RollingFileAppender">

      <file value="logs\\info\\" />

      <appendToFile value="true" />

      <rollingStyle value="Composite" />

      <datePattern value="yyyyMMdd'.log'" />

      <staticLogFileName value="false" />

      <maxSizeRollBackups value="100" />

      <maximumFileSize value="10MB" />

      <layout type="log4net.Layout.PatternLayout">

        <conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />

      </layout>

      <filter type="log4net.Filter.LevelRangeFilter">

        <param name="LevelMin" value="INFO" />

        <param name="LevelMax" value="INFO" />

      </filter>

    </appender>

    <appender name="DEBUGAppender" type="log4net.Appender.RollingFileAppender">

      <file value="logs\\debug\\" />

      <appendToFile value="true" />

      <rollingStyle value="Composite" />

      <datePattern value="yyyyMMdd'.log'" />

      <staticLogFileName value="false" />

      <maxSizeRollBackups value="100" />

      <maximumFileSize value="10MB" />

      <layout type="log4net.Layout.PatternLayout">

        <conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />

      </layout>

      <filter type="log4net.Filter.LevelRangeFilter">

        <param name="LevelMin" value="DEBUG" />

        <param name="LevelMax" value="DEBUG" />

      </filter>

    </appender>

    <appender name="WARNAppender" type="log4net.Appender.RollingFileAppender">

      <file value="logs\\warn\\" />

      <appendToFile value="true" />

      <rollingStyle value="Composite" />

      <datePattern value="yyyyMMdd'.log'" />

      <staticLogFileName value="false" />

      <maxSizeRollBackups value="100" />

      <maximumFileSize value="10MB" />

      <layout type="log4net.Layout.PatternLayout">

        <conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />

      </layout>

      <filter type="log4net.Filter.LevelRangeFilter">

        <param name="LevelMin" value="WARN" />

        <param name="LevelMax" value="WARN" />

      </filter>

    </appender>

    <appender name="ERRORAppender" type="log4net.Appender.RollingFileAppender">

      <file value="logs\\error\\" />

      <appendToFile value="true" />

      <rollingStyle value="Composite" />

      <datePattern value="yyyyMMdd'.log'" />

      <staticLogFileName value="false" />

      <maxSizeRollBackups value="100" />

      <maximumFileSize value="10MB" />

      <layout type="log4net.Layout.PatternLayout">

        <conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />

      </layout>

      <filter type="log4net.Filter.LevelRangeFilter">

        <param name="LevelMin" value="ERROR" />

        <param name="LevelMax" value="ERROR" />

      </filter>

    </appender>

    <appender name="FATALAppender" type="log4net.Appender.RollingFileAppender">

      <file value="logs\\fatal\\" />

      <appendToFile value="true" />

      <rollingStyle value="Composite" />

      <datePattern value="yyyyMMdd'.log'" />

      <staticLogFileName value="false" />

      <maxSizeRollBackups value="100" />

      <maximumFileSize value="10MB" />

      <layout type="log4net.Layout.PatternLayout">

        <conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />

      </layout>

      <filter type="log4net.Filter.LevelRangeFilter">

        <param name="LevelMin" value="FATAL" />

        <param name="LevelMax" value="FATAL" />

      </filter>

    </appender>

    <!--调试模式，输出日志到控制台-->

    <appender name="ColoredConsole" type="log4net.Appender.ColoredConsoleAppender">

      <mapping>

        <level value="ERROR" />

        <foreColor value="Red, HighIntensity" />

        <!--<backColor value="Green" />-->

      </mapping>

      <mapping>

        <level value="DEBUG" />

        <foreColor value="Yellow, HighIntensity" />

        <backColor value="Green" />

      </mapping>

      <layout type="log4net.Layout.PatternLayout">

        <conversionPattern value="%date [%thread] %-5level %logger [%property{NDC}] - %message%newline" />

      </layout>

    </appender>

    <appender name="TraceAppender" type="log4net.Appender.TraceAppender">

      <layout type="log4net.Layout.PatternLayout">

        <param name="conversionPattern" value="%newline*******************************************%newline%date [%thread] %-5level %logger [%property{NDC}] - %message%newline*******************************************%newline" />

      </layout>

    </appender>

  </log4net>