一、配置多个tomcat
a.配置JDK环境变量
b.修改端口号 3个地方
c.创建maven 项目, 输入命令:tomcat:run (第一次运行需要下载jar)
二、热部署
a.给tomcat配置账号密码,找到tomcat-users.xml
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< role rolename = "manager-gui" /> < role rolename = "manager-script" /> < user username = "admin" password = "123" roles = "manager-gui,manager-script" /> |
b.配置pom.xml文件,添加插件:(第一次运行需要下载jar包)
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< plugins > < plugin > < groupId >org.apache.tomcat.maven</ groupId > < artifactId >tomcat7-maven-plugin</ artifactId > < version >2.2</ version > < configuration > < url >http://localhost:8888/manager/text</ url > <!-- <path>/</path> --> < username >admin</ username > < password >123</ password > </ configuration > </ plugin > </ plugins > |
c.部署到tomcat:
tomcat7:deploy 存在,则不再重新部署
tomcat7:redeploy 每次重新部署