Tomcat 配置2 tomcat-users.xml

　Tomcat的配置　　Tomcat的主要配置文件有3个，分别是：
    Tomcat-users.xml、
    web.xml
    server.xml。配置Tomcat-users.xml　　该文件包含了所有Tomcat服务器的注册用户，其中有role（角色）、user（用户）两种信息。
      下面列举出这个XML文件的全部内容。 
<?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        以上是apache版本许可协议（感谢apache提供开源软件）      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.许可证的一些信息-->

配置部分<tomcat-users><!--  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="tomcat"/>  <role rolename="role1"/>  <role rolename="manager"/>  <role rolename="admin"/>  <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="network" roles="admin,manager,role1,tomcat,admin-gui,admin-script,manager-gui,manager-script,manager-jmx,manager-status" /> </tomcat-users>