1、将项目部署在tomcat的安装路径webapps下(如果报404,查下该应用是否在tomcat的webapps下部署着)
2、启动tomcat成功,http://127.0.0.1:8080成功,点击Manager App,需要输入用户名和密码,输入错误,取消,提示401
3、解决办法,tomcat安装路径conf下的tomcat-users.xml(放开该文件默认配置的角色、用户是不行的)
添加:
<role rolename="tomcat"/>
<role rolename="role1"/>
<role rolename="manager"/>
<role rolename="manager-gui"/>
<role rolename="admin"/>
<role rolename="admin-gui"/>
<role rolename="manager-script"/>
<role rolename="manager-jmx"/>
<role rolename="manager-status"/>
<user username="tomcat" password="tomcat" roles="tomcat"/>
<user username="both" password="tomcat" roles="tomcat,role1"/>
<user username="role1" password="tomcat" roles="role1"/>
<user username="admin" password="admin" roles="tomcat,role1"/>
<user username="tomcat" password="" roles="manager-gui"/>
<user username="Tomcat" password="Tomcat" roles="admin-gui,admin,manager-gui,manager,manager-script,manager-jmx,manager-status"/>
见图:
4、注意,修改xml文件后一定要重启tomcat
注:本文参考http://bbs.csdn.net/topics/391935818