Tomcat用户名问题

发布时间：2014-09-05 16:35:19作者：知识屋

在tomcat 7 免安装版本中，用户名和密码默认都是没有启用的，需要我们手动在tomcat-users.xml文件里指定（在conf文件夹下），这个文件里面已经写好了一些账号的信息，只是默认的是注释了而已，取消注释之后，用这个文件提供的用户名和密码去访问的时候，会出现403错误，这是因为我们没有指定用户所拥有的权限的原因、如我们现在想访问tomcat中的图形化管理应用的功能，也就是Manager App，我们就需要指定manager-gui的权限，想访问host manager 就必须指定admin-gui权限等。下面是一个可用的tomcat-users.xml文件。

<?xml version='1.0' encoding='utf-8'?>

<tomcat-users>



<role rolename="admin-gui"/>
<role rolename="manager-gui"/>
<user username="tomcat" password="tomcat" roles="manager-gui,admin-gui"/>

</tomcat-users>
<?xml version='1.0' encoding='utf-8'?>
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<tomcat-users>