一、command
(1)The command install:install is actually a goal on the maven-install-plugin. This is different than the install maven lifecycle phase.
(2)command:
(2.1)mvn clean install--lifecycle(√)
(2.2)mvn clean install:install--maven plugin(×)
二、parent--pom.xml
1、delete:
1 <build> 2 <finalName>${project.artifactId}</finalName> 3 <plugins> 4 <plugin> 5 <groupId>org.springframework.boot</groupId> 6 <artifactId>spring-boot-maven-plugin</artifactId> 7 </plugin> 8 </plugins> 9 </build>
2、add according to needing
原文：https://www.cnblogs.com/DotSDot/p/13586687.html