Tomcat8配置进入管理端

1：修改tomcat-users.xml配置文件

<?xml version="1.0" encoding="UTF-8"?>
<tomcat-users xmlns="http://tomcat.apache.org/xml"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xsi:schemaLocation="http://tomcat.apache.org/xml tomcat-users.xsd"
              version="1.0">
        <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="test" password="test" roles="manager-gui,manager-script,manager-jmx,manager-status,admin-script,admin-gui"/>
</tomcat-users>

2：修改webapps/manager/META-INF与webapps/host-manager/META-INF下 的配置文件

<Context antiResourceLocking="false" privileged="true" >
  <Valve className="org.apache.catalina.valves.RemoteAddrValve"
         allow="\d+\.\d+\.\d+\.\d+|::1|0:0:0:0:0:0:0:1" />

把127修改为\d+

3：重启Tomcat服务器。