log4j does not output in springboot, and controls the third-party log level

Configuration (log4j.properties)

log4j.rootLogger = debug,stdout,D,E,DB

### 输出信息到控制抬 ###
log4j.appender.stdout = org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target = System.out
#### change to info in deployed env.###
log4j.appender.stdout.Threshold = DEBUG 
log4j.appender.stdout.layout = org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern = [%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} method:%l%n%m%n

### 输出DEBUG 级别以上的日志到=E://logs/log.log ###
log4j.appender.D = org.apache.log4j.DailyRollingFileAppender
log4j.appender.D.File =  E:/testlog/logs/log.log
log4j.appender.D.Append = true
log4j.appender.D.Threshold = INFO 
log4j.appender.D.layout = org.apache.log4j.PatternLayout
log4j.appender.D.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n

### 输出warn 级别以上的日志到=E://logs/warn.log ###
log4j.appender.E = org.apache.log4j.DailyRollingFileAppender
log4j.appender.E.File =E:/testlog/logs/warn.log 
log4j.appender.E.Append = true
log4j.appender.E.Threshold = WARN 
log4j.appender.E.layout = org.apache.log4j.PatternLayout
log4j.appender.E.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n

### 输出ERROR 级别以上的日志到=E://logs/error.log ###
log4j.appender.DB = org.apache.log4j.DailyRollingFileAppender
log4j.appender.DB.File =E:/testlog/logs/error.log 
log4j.appender.DB.Append = true
log4j.appender.DB.Threshold = ERROR 
log4j.appender.DB.layout = org.apache.log4j.PatternLayout
log4j.appender.DB.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n

###指定类的log输出
#使用方法
##Logger logger = LoggerFactory.getLogger("Single");
log4j.logger.Single= debug,single
log4j.additivity.Single= false
log4j.appender.single=org.apache.log4j.DailyRollingFileAppender
#log4j.appender.Single.MaxFileSize=1MB
log4j.appender.single.File=E:/testlog/logs/single.log 
log4j.appender.single.Append = true
log4j.appender.single.Threshold = INFO
log4j.appender.single.layout=org.apache.log4j.PatternLayout
log4j.appender.single.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
#第三方jar包log输出级别
log4j.logger.org.springframework =ERROR
log4j.logger.org.apache.rocketmq=ERROR
log4j.logger.org.quartz=ERROR
log4j.logger.org.apache.zookeeper=ERROR
log4j.logger.com.alibaba.dubbo=ERROR

Demo

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ConfigurableApplicationContext;

@SpringBootApplication
public class KafproducerApplication {
	static Logger logger = LoggerFactory.getLogger(KafproducerApplication.class);
	static Logger log= LoggerFactory.getLogger("Single");
	public static void main(String[] args) {
		ConfigurableApplicationContext run =SpringApplication.run(KafproducerApplication.class, args);
		logger.info("info");
		logger.error("error");
		logger.debug("debug");
		logger.warn("warn");
		logger.trace("track");
		log.info("this is single");
		log.error("error");
        log.debug("1111");
	}
}