En
79d98be366
- 新增 TraceIdFilter 过滤器，为每个请求生成唯一链路追踪 ID - 修改 logback-spring.xml，所有日志输出包含 traceId - 修改 RequestLogAspect，记录用户上下文信息（userId, role） - 修改 GlobalExceptionHandler，异常日志包含用户信息和请求 URI - 修改 application-test.yml，添加 SQL 日志全量输出配置 - 修改 JwtAuthenticationFilter，添加 Order 注解确保过滤器顺序 - 新增文档：日志优化方案 - 生产环境错误定位.md 技术细节： - TraceId 使用 UUID 前 8 位（大写），如 [8DFC19D9] - 过滤器执行顺序：TraceIdFilter → JwtAuthenticationFilter - 所有日志文件（主日志、错误日志、请求日志、SQL 日志）统一输出 traceId - 支持通过 grep "traceId" logs/*.log 快速定位请求完整链路 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
185 lines
7.8 KiB
XML
185 lines
7.8 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<configuration scan="true" scanPeriod="30 seconds">
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<!-- ==================== 变量定义 ==================== -->
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<!-- 日志保留天数 -->
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<property name="LOG_MAX_HISTORY" value="30"/>
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<!-- 单个日志文件最大大小 -->
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<property name="LOG_MAX_FILE_SIZE" value="100MB"/>
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<!-- 总日志大小上限 -->
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<property name="LOG_TOTAL_CAP" value="2GB"/>
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<!-- 日志存储目录 -->
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<property name="LOG_HOME" value="logs"/>
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<!-- 应用名称 -->
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<property name="APP_NAME" value="reading-platform"/>
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<!-- ==================== 控制台输出 ==================== -->
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<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
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<encoder>
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<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level [%X{traceId}] %logger{36} - %msg%n</pattern>
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<charset>UTF-8</charset>
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</encoder>
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</appender>
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<!-- ==================== 文件滚动输出 - 主日志 ==================== -->
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<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
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<file>${LOG_HOME}/${APP_NAME}.log</file>
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<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
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<!-- 日志文件名格式：按天滚动 -->
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<fileNamePattern>${LOG_HOME}/${APP_NAME}.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
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<!-- 保留 30 天日志 -->
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<maxHistory>${LOG_MAX_HISTORY}</maxHistory>
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<!-- 按大小滚动（单个文件最大 100MB） -->
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<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
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<maxFileSize>${LOG_MAX_FILE_SIZE}</maxFileSize>
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</timeBasedFileNamingAndTriggeringPolicy>
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<!-- 总日志大小上限 2GB -->
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<totalSizeCap>${LOG_TOTAL_CAP}</totalSizeCap>
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</rollingPolicy>
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<encoder>
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<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level [%X{traceId}] %logger{36} - %msg%n</pattern>
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<charset>UTF-8</charset>
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</encoder>
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</appender>
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<!-- ==================== 错误日志单独输出 ==================== -->
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<appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
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<file>${LOG_HOME}/${APP_NAME}-error.log</file>
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<!-- 只记录 ERROR 级别日志 -->
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<filter class="ch.qos.logback.classic.filter.LevelFilter">
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<level>ERROR</level>
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<onMatch>ACCEPT</onMatch>
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<onMismatch>DENY</onMismatch>
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</filter>
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<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
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<fileNamePattern>${LOG_HOME}/${APP_NAME}-error.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
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<maxHistory>${LOG_MAX_HISTORY}</maxHistory>
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<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
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<maxFileSize>${LOG_MAX_FILE_SIZE}</maxFileSize>
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</timeBasedFileNamingAndTriggeringPolicy>
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<totalSizeCap>500MB</totalSizeCap>
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</rollingPolicy>
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<encoder>
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<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level [%X{traceId}] %logger{36} - %msg%n</pattern>
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<charset>UTF-8</charset>
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</encoder>
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</appender>
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<!-- ==================== 请求日志单独输出 ==================== -->
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<appender name="REQUEST_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
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<file>${LOG_HOME}/${APP_NAME}-request.log</file>
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<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
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<fileNamePattern>${LOG_HOME}/${APP_NAME}-request.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
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<maxHistory>${LOG_MAX_HISTORY}</maxHistory>
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<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
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<maxFileSize>${LOG_MAX_FILE_SIZE}</maxFileSize>
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</timeBasedFileNamingAndTriggeringPolicy>
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<totalSizeCap>500MB</totalSizeCap>
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</rollingPolicy>
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<encoder>
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<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level [%X{traceId}] %logger{36} - %msg%n</pattern>
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<charset>UTF-8</charset>
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</encoder>
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</appender>
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<!-- ==================== SQL 日志 - 只记录慢 SQL 和错误 SQL ==================== -->
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<appender name="SQL_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
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<file>${LOG_HOME}/${APP_NAME}-sql.log</file>
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<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
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<fileNamePattern>${LOG_HOME}/${APP_NAME}-sql.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
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<maxHistory>${LOG_MAX_HISTORY}</maxHistory>
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<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
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<maxFileSize>${LOG_MAX_FILE_SIZE}</maxFileSize>
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</timeBasedFileNamingAndTriggeringPolicy>
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<totalSizeCap>300MB</totalSizeCap>
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</rollingPolicy>
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<encoder>
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<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level [%X{traceId}] %logger{36} - %msg%n</pattern>
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<charset>UTF-8</charset>
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</encoder>
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</appender>
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<!-- ==================== 开发环境配置 ==================== -->
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<springProfile name="dev">
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<!-- 根日志级别 -->
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<root level="INFO">
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<appender-ref ref="CONSOLE"/>
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<appender-ref ref="FILE"/>
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</root>
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<!-- 业务日志输出 DEBUG 级别 -->
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<logger name="com.lesingle.edu" level="DEBUG"/>
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<!-- 请求日志（单独输出到 request.log） -->
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<logger name="com.lesingle.edu.common.aspect.RequestLogAspect" level="INFO" additivity="false">
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<appender-ref ref="REQUEST_FILE"/>
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</logger>
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<!-- MyBatis SQL 日志（开发环境全量记录） -->
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<logger name="com.baomidou.mybatisplus" level="DEBUG"/>
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<logger name="com.lesingle.edu.mapper" level="DEBUG"/>
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</springProfile>
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<!-- ==================== 测试环境配置 ==================== -->
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<springProfile name="test">
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<root level="INFO">
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<appender-ref ref="CONSOLE"/>
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<appender-ref ref="FILE"/>
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<appender-ref ref="ERROR_FILE"/>
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</root>
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<!-- 请求日志 -->
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<logger name="com.lesingle.edu.common.aspect.RequestLogAspect" level="INFO" additivity="false">
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<appender-ref ref="REQUEST_FILE"/>
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</logger>
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<!-- 业务日志 -->
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<logger name="com.lesingle.edu" level="INFO"/>
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<!-- MyBatis SQL 日志（只记录 DEBUG 及以上） -->
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<logger name="com.baomidou.mybatisplus" level="INFO"/>
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<logger name="com.lesingle.edu.mapper" level="INFO"/>
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</springProfile>
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<!-- ==================== 生产环境配置 ==================== -->
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<springProfile name="prod">
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<root level="INFO">
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<appender-ref ref="FILE"/>
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<appender-ref ref="ERROR_FILE"/>
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</root>
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<!-- 业务日志 INFO 级别 -->
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<logger name="com.lesingle.edu" level="INFO"/>
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<!-- 请求日志（单独输出到 request.log） -->
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<logger name="com.lesingle.edu.common.aspect.RequestLogAspect" level="INFO" additivity="false">
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<appender-ref ref="REQUEST_FILE"/>
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</logger>
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<!-- MyBatis SQL 日志（生产环境只记录 WARN 和 ERROR，即慢 SQL 和错误 SQL） -->
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<logger name="com.baomidou.mybatisplus" level="WARN" additivity="false">
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<appender-ref ref="SQL_FILE"/>
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</logger>
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<logger name="com.lesingle.edu.mapper" level="WARN" additivity="false">
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<appender-ref ref="SQL_FILE"/>
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</logger>
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<!-- Spring 框架日志 -->
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<logger name="org.springframework" level="WARN"/>
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<logger name="org.hibernate" level="WARN"/>
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</springProfile>
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</configuration>
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