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检查防火墙,验证是否装有jdk,是否配置有JAVA_HOME:
ls /usr/apache-tomcat-9.0.52/webapps/ROOT rm -rf /usr/apache-tomcat-9.0.52/webapps/ROOT* ls /usr/apache-tomcat-9.0.52/webapps/ROOT cd /usr/apache-tomcat-9.0.52/webapps/ROOT ls 把war包拉到ROOT…
springboot官网:Spring | HomeLevel up your Java code and explore what Spring can do for you.https://spring.io/
开发手册:
开发手册:Spring Boot Reference Documentationhttps://docs.spring.io/spring-boot/docs/2.7.18/reference/…