如何同时启动多个Tomcat服务

在项目开发中,有时会需要同时启动多个Tomcat服务,如果直接启动多个的话,会报以下错误:

Port busy xxxx java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind,

这个就是端口被占用了,所以我们需要做的事就是改端口,首先到tomcat的conf文件夹下找到server.xml配置文件,需要改三个地方的端口:

1.修改http访问端口(默认为8080端口),比如改为8888

<Connector   className="org.apache.coyote.tomcat4.CoyoteConnector"   port="8080"  
                               minProcessors="5"   maxProcessors="75"   
                                enableLookups="true"   redirectPort="8443"   
                                acceptCount="100"   debug="0"   connectionTimeout="20000"   
                                useURIValidationHack="false"   disableUploadTimeout="true"   /> 

2.修改Shutdown端口(默认为8005端口),比如改为8006

<Server port="8005" shutdown="SHUTDOWN" debug="0">

3.修改JVM启动端口(默认为8009端口),比如改为8019

< Connector    className ="org.apache.coyote.tomcat4.CoyoteConnector"    
                                port ="8009"    minProcessors ="5"    maxProcessors ="75"    
                                enableLookups ="true"    redirectPort ="8443"    
                                acceptCount ="10"    debug ="0"    connectionTimeout ="20000"   
                                useURIValidationHack ="false"    
                               protocolHandlerClassName ="org.apache.jk.server.JkCoyoteHandler" />


到此完成配置修改,重启Tomcat,ok。




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