在tomcat的conf/server.xml中,配置多个端口,如下:
<?xml version="1.0"?>
<!--应用1,端口port="8080"-->
<Service name="Catalina">
<Connector connectionTimeout="20000" port="8080" protocol="HTTP/1.1" redirectPort="8443" />
<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
<Engine defaultHost="localhost" name="Catalina">
<Host appBase="webapps" autoDeploy="true" name="localhost" unpackWARs="true" xmlNamespaceAware="false" xmlValidation="false">
<Context path="" docBase="D:\root\项目1根路径\" reloadable="true" workDir="D:\whtjroot\项目1根路径\work" />
</Host>
</Engine>
</Service>
<!--应用2,端口port="8090"-->
<Service name="Catalina2">
<Connector connectionTimeout="20000" port="8090" protocol="HTTP/1.1" redirectPort="8443" />
<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
<Engine defaultHost="localhost" name="Catalina2">
<Host appBase="webapps" autoDeploy="true" name="localhost" unpackWARs="true" xmlNamespaceAware="false" xmlValidation="false">
<Context path="" docBase="D:\root\项目2根路径\" reloadable="true" workDir="D:\whtjroot\项目2根路径\work" />
</Host>
</Engine>
</Service>
在服务器中开设端口
控制面板 —> 防火墙 —> 高级设置 —> 入站规则 —> 新建规则 —>
端口 —> 填写开放的端口号