tomcat多域名配置

1、找到你的tomcat然后在conf文件中找到server.xml打开；

<Serverport="8005" shutdown="SHUTDOWN">

  < Listener className =" org.apache.catalina.core.AprLifecycleListener " SSLEngine =" on "/>

  < Listener className =" org.apache.catalina.core.JasperListener "/>

  < Listener className =" org.apache.catalina.mbeans.ServerLifecycleListener "/>

  < Listener className =" org.apache.catalina.mbeans.GlobalResourcesLifecycleListener "/>

 

 < GlobalNamingResources >

  < Resource name =" UserDatabase " auth =" Container " type =" org.apache.catalina.UserDatabase " description =" User database that can be updated andsaved " factory =" org.apache.catalina.users.MemoryUserDatabaseFactory " pathname =" conf/tomcat-users.xml "/>

</ GlobalNamingResources >

 

< Servicename =" Catalina ">

  < Connector port =" 8080 " protocol =" HTTP/1.1 " maxThreads =" 150 " connectionTimeout =" 20000 " redirectPort =" 8443 "/>

<!-- <Connector port="8443" protocol="HTTP/1.1"SSLEnabled="true"
              maxThreads="150" scheme="https" secure="true"
              clientAuth="false" sslProtocol="TLS"/>
  -->

  < Connector port =" 8009 " protocol =" AJP/1.3 " redirectPort =" 8443 "/>

 < Enginename =" Catalina " defaultHost =" localhost ">

<!--  <ClusterclassName="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
  -->

<!-- <ValveclassName="org.apache.catalina.valves.RequestDumperValve"/>
  -->

  < Realm className =" org.apache.catalina.realm.UserDatabaseRealm " resourceName =" UserDatabase "/>

< Hostname =" localhost " appBase =" webapps " unpackWARs =" true " autoDeploy =" true " xmlValidation =" false " xmlNamespaceAware =" false ">

<!-- <ValveclassName="org.apache.catalina.authenticator.SingleSignOn"/>
  -->

<!-- <ValveclassName="org.apache.catalina.valves.AccessLogValve"directory="logs"  
  prefix="localhost_access_log."suffix=".txt" pattern="common"resolveHosts="false"/>
  -->

</ Host >

</ Engine >

</ Service >

</ Server >

在其中我主要是对俩个地方进行修改：

第一个将

<Connector port="8080" protocol="HTTP/1.1" maxThreads="150" connectionTimeout="20000" redirectPort="8443"/>

修改为：

<Connector port="80"protocol="HTTP/1.1"maxThreads="150"connectionTimeout="20000" redirectPort="8443"/>

第二就是在中添加<host>(一个host代表一个域名或访问地址)

<Engine name="Catalina" defaultHost="localhost">
<Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false"  />
</Engine>

修改为

<Engine name="Catalina" defaultHost=www.abc.com>
<Host name="www.coe.com" appBase="webapps" unpackWARs="true" autoDeploy="true"

xmlValidation="false" xmlNamespaceAware="false" >

<Contextpath=""docbase="D:\Tomcat6.0\webapps\ROOT"crosscontext="true"/>

</Host>

<Host name="www.abc.com"appBase="ccc" unpackWARs="true" autoDeploy="true"

  xmlValidation="false"xmlNamespaceAware="false" >
<Context path=""docbase="D:\Tomcat 6.0\ccc\ROOT"crosscontext="true"/>

</Host>

<Host name=www.cba.com appBase="dddd"unpackWARs="true" autoDeploy="true"

xmlValidation="false" xmlNamespaceAware="false"/>

<Contextpath=""docbase="D:\Tomcat6.0\dddd\ROOT"crosscontext="true"/>

</Host>
</Engine>

其中ccc和dddd都是一个单独的项目，而每一个项目都必须放在root文件夹中才能实现多域名的访问。