tomcat-user-xml 配置文件

<tomcat-users>
  <role rolename="FormUser"/>
  <role rolename="tomcat"/>
  <role rolename="role1"/>
  <user password="tomcat" roles="tomcat,role1" username="both"/>
  <user password="tomcat" roles="tomcat" username="tomcat"/>
  <user password="" roles="FormUser" username="im494"/>
  <user password="tomcat" roles="role1" username="role1"/>
</tomcat-users>