Tomcat 7配置Web管理登录

环境说明：   在win7下，jdk版本是1.7，tomcat版本是7.0

在安装tomcat7时，填写了username和password，但是发现登陆Web管理界面失败，具体报错如下图：

重点查看被标记的，可以知道解决方法。   

在tomcat的安装目录下的conf/tomcat-users.xml配置：

 1.  配置  <role rolename="manager-status" />   这个只能登陆到 Status 界面 :

     

 2. 配置 <role rolename="manager-gui" />  可以看到HTML界面；

    配置其他的可以看到对应权限的位置；

 3.我的配置：   

<role rolename="admin-gui" /><role rolename="admin-script" /><role rolename="manager-gui" /><role rolename="manager-script" /><role rolename="manager-jmx" /><role rolename="manager-status" /><user username="admin" password="123456"       roles="manager-gui,manager-script,manager-jmx,manager-status,admin-script,admin-gui" />

加上了admin和manager的相应权限。

最后我的配置文件如下：

<?xml version='1.0' encoding='utf-8'?><!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --><tomcat-users><user name="admin" password="123456" roles="admin,manager" /><!-- NOTE: By default, no user is included in the "manager-gui" role required to operate the "/manager/html" web application. If you wish to use this app, you must define such a user - the username and password are arbitrary. --><!-- NOTE: The sample user and role entries below are wrapped in a comment and thus are ignored when reading this file. Do not forget to remove <!.. ..> that surrounds them. --><!-- <role rolename="tomcat"/> <role rolename="role1"/>    <user username="tomcat"  password="tomcat" roles="tomcat"/>    <user username="both" password="tomcat" roles="tomcat,role1"/>    <user username="role1" password="tomcat" roles="role1"/>  --><role rolename="admin-gui" /><role rolename="admin-script" /><role rolename="manager-gui" /><role rolename="manager-script" /><role rolename="manager-jmx" /><role rolename="manager-status" /><user username="admin" password="123456"       roles="manager-gui,manager-script,manager-jmx,manager-status,admin-script,admin-gui" /></tomcat-users>

26-33行是新增加的

配好后即可登录到Tomcat 7Web管理登录