日志配置

application.yml配置

添加日志配置文件位置

logging:
  config: classpath:logback-spring.xml

自定义配置示例

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <!-- 全局变量定义 -->
    <property name="logback.logdir" value="E:\\logs"/>
    <property name="logback.appname" value="ushare"/>
    <!-- 控制台 -->
    <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>%d %p (%file:%line\)- %m%n</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>
    <!-- 日期更新 -->
    <appender name="stdout" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <File>${logback.logdir}\\stdout.log</File>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${logback.logdir}\\stdout-%d{yyyyMMdd}.log</fileNamePattern>
        </rollingPolicy>
        <encoder>
            <pattern>
                %d %p (%file:%line\)- %m%n
            </pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>
    <!-- 自定义日志文件 -->
    <appender name="ushare-common-aop" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <File>${logback.logdir}\\ushare-common-aop.log</File>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${logback.logdir}\\ushare-common-aop-%d{yyyyMMdd}.log</fileNamePattern>
        </rollingPolicy>
        <encoder>
            <pattern>
                %d %p (%file:%line\)- %m%n
            </pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>
    <!-- 过滤日志级别 -->
    <appender name="common-error" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <File>${logback.logdir}\\common-error.log</File>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${logback.logdir}\\common-error-%d{yyyyMMdd}.log</fileNamePattern>
        </rollingPolicy>
        <encoder>
            <pattern>
                %d %p (%file:%line\)- %m%n
            </pattern>
            <charset>UTF-8</charset>
        </encoder>
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>ERROR</level>
        </filter>
    </appender>
    <root level="INFO">
        <appender-ref ref="console"/>
    </root>
    <!-- 通过类名获取的logger, 一般按package配置 -->
    <logger name="com.ulord.uknow" level="DEBUG">
        <appender-ref ref="stdout"/>
    </logger>
    <!-- 通过logger名获取, 核心关键功能模块日志 -->
    <logger name="USHARE_COMMON_AOP" level="DEBUG">
        <appender-ref ref="ushare-common-aop"/>
        <appender-ref ref="common-error"/>
    </logger>
</configuration>

java部分

private static final Logger logger = LoggerFactory.getLogger(LoggerConst.USHARE_COMMON_AOP);
private static Logger logger = LoggerFactory.getLogger(ContentActionService.class);
logger.error("提交文章失败, request={}", request);