Tomcat 解压版解压后,启动tomcat,输入http://localhost:8080即可进入主页面,要进入Tomcat Manager得先进行配置,进入tomcat解压目录->conf,对tomcat-users.xml进行修改。
初始如下:

<?
xml version='1.0' encoding='utf-8'
?>
<
tomcat-users
>
<
role
rolename
="tomcat"
/>
<
role
rolename
="role1"
/>
<
user
username
="tomcat"
password
="tomcat"
roles
="tomcat"
/>
<
user
username
="role1"
password
="tomcat"
roles
="role1"
/>
<
user
username
="both"
password
="tomcat"
roles
="tomcat,role1"
/>
</
tomcat-users
>

<?
xml version='1.0' encoding='utf-8'
?>
< tomcat-users >
< role rolename ="tomcat" />
< role rolename ="role1" />
< role rolename ="manager" />
< role rolename ="admin" />
< user username ="admin" password ="admin" roles ="admin,manager" />
< user username ="tomcat" password ="tomcat" roles ="tomcat" />
< user username ="role1" password ="tomcat" roles ="role1" />
< user username ="both" password ="tomcat" roles ="tomcat,role1" />
</ tomcat-users >
< tomcat-users >
< role rolename ="tomcat" />
< role rolename ="role1" />
< role rolename ="manager" />
< role rolename ="admin" />
< user username ="admin" password ="admin" roles ="admin,manager" />
< user username ="tomcat" password ="tomcat" roles ="tomcat" />
< user username ="role1" password ="tomcat" roles ="role1" />
< user username ="both" password ="tomcat" roles ="tomcat,role1" />
</ tomcat-users >

注:最好把<user username="admin" password="admin" roles="admin,manager"/>放前面,否则有可能还会出错,