log4j配置文件如下： ~~~ #\u9ED8\u8BA4\u8F93\u51FA\u8DEF\u5F84 log4j.rootLogger=info,stdout,logfile,busi1 log4j.appender.logfile=org.apache.log4j.FileAppender log4j.appender.logfile.File=logs/cmsmgr.log log4j.appender.logfile.layout=org.apache.log4j.PatternLayout log4j.appender.logfile.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %F %p %m%n log4j.logger.com.ibatis=INFO log4j.logger.com.ibatis.common.jdbc.SimpleDataSource=INFO log4j.logger.com.ibatis.common.jdbc.ScriptRunner=INFO log4j.logger.com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate=INFO log4j.logger.java.sql.Connection=INFO log4j.logger.java.sql.Statement=INFO log4j.logger.java.sql.PreparedStatement=INFO #\u8F93\u51FA\u5230\u63A7\u5236\u53F0 log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.Threshold=INFO log4j.appender.stdout.ImmediateFlush=true log4j.appender.stdout.Target=System.err log4j.appender.stdout.layout.ConversionPattern=[%-5p] %d(%r) --> [%t] %l: %m %x %n #\u8F93\u51FA\u5230busi1 log4j.logger.busi1= info, busi1 #\u6BCF\u5929\u4EA7\u751F\u4E00\u4E2A\u65E5\u5FD7\u6587\u4EF6 log4j.appender.busi1=org.apache.log4j.DailyRollingFileAppender #\u65E5\u5FD7\u6587\u4EF6\u683C\u5F0F log4j.appender.busi1.DatePattern='.'yyyy-MM-dd-HH #\u65E5\u5FD7\u8DEF\u5F84 log4j.appender.busi1.File=logs/busi1.log #\u6700\u4F4E\u8F93\u51FA\u65E5\u5FD7\u7EA7\u522B log4j.appender.busi1.Threshold = INFO #\u8F93\u51FA\u7684\u5E03\u5C40\u6837\u5F0F log4j.appender.busi1.layout=org.apache.log4j.PatternLayout #\u81EA\u5B9A\u4E49\u8F93\u51FA\u54EA\u4E9B\u4FE1\u606F log4j.appender.busi1.layout.ConversionPattern=[%d{yyyy-MM-dd HH:mm:ss}] %l%t %m%n #\u8F93\u51FA\u5230busi log4j.logger.busi= info, busi log4j.appender.busi=org.apache.log4j.DailyRollingFileAppender log4j.appender.busi.File=logs/busi.log log4j.appender.busi.Threshold = INFO log4j.appender.busi.DatePattern='.'yyyy-MM-dd-HH log4j.appender.busi.layout=org.apache.log4j.PatternLayout log4j.appender.busi.layout.ConversionPattern=[%d{yyyy-MM-dd HH:mm:ss}] %l%t %m%n ~~~ pom文件中增加依赖 ~~~ <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-log4j</artifactId> <version>1.3.8.RELEASE</version> </dependency> ~~~ ~~~ @Controller public class JspController { private static final Logger logger=LoggerFactory.getLogger(JspController.class); @RequestMapping("/jspIndex") public String jspIndex(){ logger.info("springboot集成logger日志成功了！"); return "jspIndex"; } } ~~~ 直接访问http://localhost:8080/jspIndex 控制台会输出 2019-01-06 14:42:42.002 INFO 6372 --- [nio-8080-exec-7] cn.li.controller.JspController : springboot集成logger日志成功了！