Tomcat虚拟主机

虚拟主机用在一台物理机上搭建多个web站点，且互不影响

基于域名的主机

  • 根据来访问的域名解析对应每个不同的web站点
  • 配置域名与ip的映射管理（hosts）
    在host文件中添加对应的ip域名17,19
    vim /etc/hosts
192.168.200.19  www.linuxxu.com
192.168.200.18  www.cloud.com
  • 修改server.xml创建host模块对应域名
    vim /usr/local/tomcat8/conf/server.xml 
<Host name="www.linuxxu.com"  appBase="webapps"
          unpackWARs="true" autoDeploy="true">
              <Context docBase="/web/linuxxu" path="" reloadable="flase">            
              </Context>

      <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
             prefix="localhost_access_log" suffix=".txt"
             pattern="%h %l %u %t &quot;%r&quot; %s %b" />

    </Host>

    <Host name="www.whml.com"  appBase="webapps"
          unpackWARs="true" autoDeploy="true">
              <Context docBase="/web/whml" path="" reloadable="flase">  
              </Context>

      <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
             prefix="localhost_access_log" suffix=".txt"
             pattern="%h %l %u %t &quot;%r&quot; %s %b" />

    </Host>
  • 创建域名对应路径
    mkdir -pv /web/{linuxxu,cloud}
#对应创建index.jsp文件
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
JSP test page <% out.println("Welcome to test site,http://www.对应域名.com");%> ```
  • 测试页面

基于端口的主机

  • 修改server.xml配置文件
    <Service name="Catalina">
  <Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" />
  <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
  <Engine name="Catalina" defaultHost="localhost">
    <Realm className="org.apache.catalina.realm.LockOutRealm">
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/>
    </Realm>
      <Host name="www.jalja1.org"  appBase="E:/学习/activeMq/app1" unpackWARs="true" autoDeploy="true">
          <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
          prefix="localhost_access_log." suffix=".txt"
          pattern="%h %l %u %t "%r" %s %b" />
      </Host>
  </Engine>
</Service>

<Service name="Catalina2">
  <Connector port="8888" protocol="HTTP/1.1"  connectionTimeout="20000" redirectPort="8443" />
  <Connector port="8010" protocol="AJP/1.3" redirectPort="8443" />
  <Engine name="Catalina2" defaultHost="localhost">
    <Realm className="org.apache.catalina.realm.LockOutRealm">
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/>
    </Realm>
      <Host name="www.jalja1.org"  appBase="E:/学习/activeMq/app2" unpackWARs="true" autoDeploy="true">
          <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
          prefix="localhost_access_log." suffix=".txt"
          pattern="%h %l %u %t "%r" %s %b" />
      </Host>
  </Engine>
</Service>

基于ip的主机

  • 配置多个子网接口，一一对应rever.xml里的web站点

Tomcat多实例配置

posted @ 2021-09-23 19:29  whml  阅读(203)  评论(0)  编辑  收藏  举报