logback配置日志文件目录

╰+哭是因爲堅強的太久メ 2022-05-16 21:19 466阅读 0赞

配置log的时候遇到了很多问题。这里记录一下配置过程。方便以后再用。

logback-dev.xml的配置文件

<?xml version="1.0" encoding="UTF-8"?>
    <configuration>
    
    
        <property name="LOG_DIR" value="/data/log/jcl/" />
        <property name="APP_NAME" value="jcl-dev" />
    
        
        <appender name="stdout" class="ch.qos.logback.core.ConsoleAppender">
            <encoder charset="UTF-8">
                <Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{26} - %msg%n</Pattern>
            </encoder>
        </appender>
    
        
        <appender name="default-log-file" class="ch.qos.logback.core.rolling.RollingFileAppender">
            <File>${LOG_DIR}/${APP_NAME}(${HOSTNAME})-default-current.log</File>
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${LOG_DIR}/history/${APP_NAME}(${HOSTNAME})-debug-%d{yyyy-MM-dd}.log.zip</fileNamePattern>
                <maxHistory>60</maxHistory>
            </rollingPolicy>
            <encoder charset="UTF-8">
                <Pattern>[%d{HH:mm:ss}] [%thread] |%level| %marker %logger{50} -> %X{rpid} %msg %n%ex</Pattern>
            </encoder>
        </appender>
    
        
        <appender name="mybatis-log-file" class="ch.qos.logback.core.rolling.RollingFileAppender">
            <File>${LOG_DIR}/${APP_NAME}(${HOSTNAME})-mybatis-current.log</File>
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${LOG_DIR}/history/${APP_NAME}(${HOSTNAME})-mybatis-%d{yyyy-MM-dd}.log.zip</fileNamePattern>
                <maxHistory>60</maxHistory>
            </rollingPolicy>
            <encoder charset="UTF-8">
                <Pattern>[%d{HH:mm:ss}] [%thread] |%level| %marker %logger{50} -> %X{rpid} %msg %n%ex</Pattern>
            </encoder>
        </appender>
    
        
        <appender name="error-file" class="ch.qos.logback.core.rolling.RollingFileAppender">
            <File>${LOG_DIR}/${APP_NAME}(${HOSTNAME})-error-current.log</File>
            <filter class="ch.qos.logback.classic.filter.LevelFilter">
                <level>error</level>
                <onMatch>ACCEPT</onMatch>
                <onMismatch>DENY</onMismatch>
            </filter>
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${LOG_DIR}/history/${APP_NAME}(${HOSTNAME})-error-%d{yyyy-MM}.log.zip</fileNamePattern>
                <maxHistory>12</maxHistory>
            </rollingPolicy>
            <encoder charset="UTF-8">
                <Pattern>[%d{dd|HH:mm:ss}] [%thread] |%level| %marker %logger{50} -> %X{rpid} %msg %n%ex</Pattern>
            </encoder>
        </appender>
    
        <logger name="com.example.mapper" level="INFO" >
            <appender-ref ref="mybatis-log-file" />
        </logger>
    
        <logger name="search-log" level="ERROR" >
        </logger>
    
        <logger name="com.example.mapper" level="DEBUG" >
            <appender-ref ref="stdout" />
        </logger>
    
        <root level="INFO">
            <appender-ref ref="stdout" />
        </root>
    
    </configuration>

<root level="INFO"> <appender-ref ref="stdout" /> </root>这里是确定日志的输出地方。

如果需要输入到文件中则修改为

然后springboot的配置文件为

logging:
        config: classpath:logback-dev.xml