日常开发为了互相甩锅可没累skr人,so 整成一个日志模板,让锅有人背...
好
进入正题。
pom依赖
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.8</version>
</dependency>
利用注解
@Slf4j
最后上定制模板
<?xml version="1.0" encoding="UTF-8"?>
<!-- Logback configuration. See http://logback.qos.ch/manual/index.html -->
<configuration scan="true" scanPeriod="5 seconds">
<jmxConfigurator/>
<!--定义日志文件的存储地址和前缀名-->
<property name="LOG_HOME" value="/logs/demo01/server" />
<property name="LOG_PREFIX" value="log" />
<property name="MAX_FILE_SIZE" value="20MB" />
<property name="MAX_HISTORY" value="30" />
<!-- ConsoleAppender 控制台输出日志 -->
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<!--格式化输出:%d表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符-->
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
</encoder>
</appender>
<!-- 一般信息按照每天生成日志文件 -->
<appender name="INFO_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 过滤器,只记录INFO级别的日志 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>INFO</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
<File>${LOG_HOME}/${LOG_PREFIX}_info.log</File>
<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<!-- 每天一归档 查看当前活动文件的大小,如果超过指定大小会告知RollingFileAppender 触发当前活动文件滚动 -->
<fileNamePattern>${LOG_HOME}/${LOG_PREFIX}_info_%d{yyyyMMdd}_%i.log</fileNamePattern>
<maxHistory>${MAX_HISTORY}</maxHistory>
<MaxFileSize>${MAX_FILE_SIZE}</MaxFileSize>
<totalSizeCap>20GB</totalSizeCap>
</rollingPolicy>
<encoder>
<!--格式化输出:%d表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符-->
<Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} -%msg%n</Pattern>
</encoder>
</appender>
<!--错误信息按照每天生成日志文件-->
<appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<level>ERROR</level>
</filter>
<File>${LOG_HOME}/${LOG_PREFIX}_error.log</File>
<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<!-- 每天一归档 -->
<fileNamePattern>${LOG_HOME}/${LOG_PREFIX}_error_%d{yyyyMMdd}_%i.log</fileNamePattern>
<!-- 单个日志文件最多20MB, 30天的日志周期,最大不能超过20GB -->
<maxFileSize>${MAX_FILE_SIZE}</maxFileSize>
<maxHistory>${MAX_HISTORY}</maxHistory>
<totalSizeCap>20GB</totalSizeCap>
</rollingPolicy>
<encoder>
<!--格式化输出:%d表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符-->
<Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} -%msg%n</Pattern>
</encoder>
</appender>
<appender name="DEBUG_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 过滤器,只记录DEBUG级别的日志 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>DEBUG</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
<File>${LOG_HOME}/${LOG_PREFIX}_debug.log</File>
<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<fileNamePattern>${LOG_HOME}/${LOG_PREFIX}_debug_%d{yyyyMMdd}_%i.log</fileNamePattern>
<maxHistory>${MAX_HISTORY}</maxHistory>
<MaxFileSize>${MAX_FILE_SIZE}</MaxFileSize>
<totalSizeCap>20GB</totalSizeCap>
</rollingPolicy>
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} -%msg%n</pattern>
</encoder>
</appender>
<!-- 日志输出级别 -->
<root level="INFO">
<appender-ref ref="STDOUT" />
<appender-ref ref="INFO_FILE" />
<appender-ref ref="ERROR_FILE" />
</root>
<!--<root level="DEBUG">
<appender-ref ref="STDOUT" />
<appender-ref ref="DEBUG_FILE" />
<appender-ref ref="INFO_FILE" />
<appender-ref ref="ERROR_FILE" />
</root>-->
</configuration>
完成上述操作,基本就可以甩锅成功了。