idea spring boot热部署
File----setting
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
<scope>true</scope>
</dependency>
<configuration>
<fork>true</fork>
</configuration>
ctrl + shift + alt+/ 命令:选择Registry
单机close 然后重新启动idea