spring boot 日志配置详解

最近在学习Spring Boot框架的路上，今日看了一下spring boot日志配置，顺便留个笔记记录一下。

新建logback.xml文件

内容如下：

<!-- Logback configuration. See Http://logback.qos.ch/manual/index.html --><configuration scan="true" scanPeriod="10 seconds"> <include resource="org/springframework/boot/logging/logback/base.xml" /> <appender name="INFO_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">  <File>${LOG_PATH}/info.log</File>  <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">   <fileNamePattern>${LOG_PATH}/info-%d{yyyyMMdd}.log.%i</fileNamePattern>   <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">    <maxFileSize>500MB</maxFileSize>   </timeBasedFileNamingAndTriggeringPolicy>   <maxHistory>2</maxHistory>  </rollingPolicy>  <layout class="ch.qos.logback.classic.PatternLayout">   <Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} -%msg%n   </Pattern>  </layout> </appender> <appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">  <filter class="ch.qos.logback.classic.filter.ThresholdFilter">   <level>ERROR</level>  </filter>  <File>${LOG_PATH}/error.log</File>  <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">   <fileNamePattern>${LOG_PATH}/error-%d{yyyyMMdd}.log.%i   </fileNamePattern>   <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">    <maxFileSize>500MB</maxFileSize>   </timeBasedFileNamingAndTriggeringPolicy>   <maxHistory>2</maxHistory>  </rollingPolicy>  <layout class="ch.qos.logback.classic.PatternLayout">   <Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} -%msg%n   </Pattern>  </layout> </appender>  <!-- hibernate日志输入 --> <!-- <logger name="org.hibernate.type.descriptor.sql.BasicBinder"  level="TRACE" /> <logger name="org.hibernate.type.descriptor.sql.BasicExtractor"  level="TRACE" /> <logger name="org.hibernate.SQL" level="INFO" /> <logger name="org.hibernate.engine.QueryParameters" level="INFO" /> <logger name="org.hibernate.engine.query.HQLQueryPlan" level="INFO" /> --> <root level="INFO">  <appender-ref ref="INFO_FILE" />  <appender-ref ref="ERROR_FILE" /> </root> </configuration>