http://www.qchcloud.cn/system/article/show/66 步骤1:

添加依赖:

org.springframework.boot spring-boot-starter-log4j2 过滤: org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-logging 步骤2: 配置log4j2.xml

<?xml version="1.0" encoding="UTF-8"?> <loggers> <root level="all"> <appender-ref ref="Console"/> <appender-ref ref="RollingFileInfo"/> </root> </loggers>

步骤3: application.properties

log4j配置

logging.config=classpath:log4j2.xml