log4j.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">
<!--****************************** -->
<!-- console define -->
<!--****************************** -->
<appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender">
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern"
value="[%d{dd HH:mm:ss,SSS} %-5p] [%t]
%c{2} - %m%n" />
</layout>
<filter class="org.apache.log4j.varia.LevelRangeFilter">
<param name="levelMin" value="DEBUG" />
<param name="levelMax" value="ERROR" />
<param name="AcceptOnMatch" value="true" />
</filter>
</appender>

<!-- [公共Appender]汇总错误 -->
<appender name="ERROR-APPENDER" class="org.apache.log4j.DailyRollingFileAppender">
<param name="encoding" value="GBK" />
<param name="File" value="/opt/logs/open/error.log" />
<param name="Threshold" value="error" />
<param name="DatePattern" value="'.'yyyy-MM-dd" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern"
value="[%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS}
method:%l%n%m%n" />
</layout>
</appender>

<!-- [公共Appender] 汇总警告 -->
<appender name="WARN-APPENDER" class="org.apache.log4j.DailyRollingFileAppender">
<param name="encoding" value="GBK" />
<param name="File" value="/opt/logs/open/warn.log" />
<param name="Threshold" value="warn" />
<param name="DatePattern" value="'.'yyyy-MM-dd" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern"
value="[%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS}
method:%l%n%m%n" />
</layout>
<filter class="org.apache.log4j.varia.LogLevelMatchFilter">
<param name="LogLevelToMatch" value="warn" />
<param name="AcceptOnMatch" value="true" />
</filter>
</appender>

<!--默认日志-->
<appender name="DEFAULT-APPENDER" class="org.apache.log4j.DailyRollingFileAppender">
<param name="encoding" value="UTF-8" />
<param name="File" value="/opt/logs/open/default.log" />
<param name="DatePattern" value="'.'yyyy-MM-dd" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern"
value="[%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} method:%l%n%m%n" />
</layout>
</appender>

<!--******************************* -->
<!-- 应用 -->
<!--******************************* -->

<!-- api信息日志 -->
<appender name="DEFAULT-API-APPENDER" class="org.apache.log4j.DailyRollingFileAppender">
<param name="encoding" value="UTF-8" />
<param name="File" value="/opt/logs/open/open-api.log" />
<param name="DatePattern" value="'.'yyyy-MM-dd" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="[%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} %m%n" />
</layout>
</appender>

<!-- service日志 -->
<appender name="DEFAULT-SERVICE-APPENDER" class="org.apache.log4j.DailyRollingFileAppender">
<param name="encoding" value="UTF-8" />
<param name="File" value="/opt/logs/open/open-service.log" />
<param name="DatePattern" value="'.'yyyy-MM-dd" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="[%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} %m%n" />
</layout>
</appender>

<!-- web日志 -->
<appender name="DEFAULT-WEB-APPENDER" class="org.apache.log4j.DailyRollingFileAppender">
<param name="encoding" value="UTF-8" />
<param name="File" value="/opt/logs/open/open-web.log" />
<param name="DatePattern" value="'.'yyyy-MM-dd" />
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern" value="[%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} %m%n" />
</layout>
</appender>

<!--****************************** -->
<!-- dispatch to the log file -->
<!--****************************** -->

<!-- api -->
<logger name="DEFAULT-API-APPENDER" additivity="false">
<level value="INFO" />
<appender-ref ref="DEFAULT-API-APPENDER" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>

<logger name="com.xcm.open.api" additivity="false">
<level value="INFO" />
<appender-ref ref="DEFAULT-API-APPENDER" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>

<!-- service -->
<logger name="DEFAULT-SERVICE-APPENDER" additivity="false">
<level value="INFO" />
<appender-ref ref="DEFAULT-SERVICE-APPENDER" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>

<logger name="com.xcm.open.core.service" additivity="false">
<level value="INFO" />
<appender-ref ref="DEFAULT-SERVICE-APPENDER" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>

<!-- web -->
<logger name="DEFAULT-WEB-APPENDER" additivity="false">
<level value="INFO" />
<appender-ref ref="DEFAULT-WEB-APPENDER" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>

<logger name="com.xcm.open.web" additivity="false">
<level value="INFO" />
<appender-ref ref="DEFAULT-WEB-APPENDER" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>

<!-- sql打印-->
<logger name="org.springframework" additivity="false">
<level value="ERROR" />
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>
<logger name="org.apache.ibatis" additivity="false">
<level value="DEBUG" />
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>
<logger name="java.sql.Connection" additivity="false">
<level value="DEBUG"/>
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>
<logger name="java.sql.Statement" additivity="false">
<level value="DEBUG" />
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>
<logger name="java.sql.PreparedStatement" additivity="false">
<level value="DEBUG" />
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEFAULT-APPENDER" />
</logger>


<!--****************************** -->
<!-- the root set -->
<!--****************************** -->
<root>
<level value="INFO" />
<appender-ref ref="CONSOLE" />
<appender-ref ref="DEFAULT-APPENDER" />
<appender-ref ref="ERROR-APPENDER" />
</root>

</log4j:configuration>

原文地址:https://www.cnblogs.com/yanghuiping/p/5509437.html