Spring boot日志配置-蒲公英云

Spring boot日志配置

步骤1：增加logback配置文件

注意：名字是logback.xml或者是logback-spring.xml,推荐是logback-spring.xml，为啥？因为spring boot框架默认会去寻找名字为这个的配置，并增加一些特性。

步骤2：logback.xml的内容配置

<?xml version="1.1" encoding="UTF-8"?>
<configuration>
    <springProperty scope="context" name="logPath" source="logging.path"/>
    <springProperty scope="context" name="serverName" source="server.name"/>
    <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>%date|%thread|%X{invokeNo}|%level|%logger{0}|%msg%n</pattern>
        </encoder>
    </appender>
    <appender name="rollinginfoFile" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${logPath}/${serverName}/${serverName}.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
            <fileNamePattern>${logPath}/${serverName}/${serverName}.%i.log</fileNamePattern>
            <minIndex>1</minIndex>
            <maxIndex>10</maxIndex>
        </rollingPolicy>
        <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
            <maxFileSize>500MB</maxFileSize>
        </triggeringPolicy>
        <encoder>
            <pattern>%date|%thread|%X{invokeNo}|%level|%logger{0}|%msg%n</pattern>
        </encoder>
    </appender>
     <logger name="com.alibaba" level="${loggingLevel}">
        <appender-ref ref="rollinginfoFile" />
    </logger>
    <logger name="org.apache.ibatis" level="${loggingLevel}">
        <appender-ref ref="rollinginfoFile" />
    </logger> -->
    <root level="${loggingLevel}">
        <appender-ref ref="rollinginfoFile" />
        <appender-ref ref="console" />
    </root>
</configuration>
注意：
  <springProperty scope="context" name="logPath" source="logging.path"/>
    <springProperty scope="context" name="serverName" source="server.name"/>