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" />
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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 >
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c.部署到tomcat:
tomcat7:deploy 存在,则不再重新部署
tomcat7:redeploy 每次重新部署
本文转自 l363130002 51CTO博客,原文链接:http://blog.51cto.com/liuyj/1711496