修改tomcat安装目录下的conf-->setting.xml文件
<!-- 第二个项目 --> <Service name="Catalina"> <!-- 配置第二个项目的端口为8089,其他项目端口不能有冲突 --> <Connector port="8089" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8445" /> <Engine name="Catalina" defaultHost="localhost"> <Realm className="org.apache.catalina.realm.LockOutRealm"> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/> </Realm> <Host name="localhost" appBase="webapps1" unpackWARs="true" autoDeploy="true"> <!-- 在webapps同级新建一个文件夹webapps1 --> <Context path="" docBase="D:\Install\Tomcat 9.0\webapps1\Czgtj" reloadable="true" /> <!-- 将第二个项目放入webapps1 --> <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>