Could it be 8080? Change it to the port you want, such as 80. Remember to restart tomcat after the change!

After changing the port to 80, there is no need to enter the port for access, because the default port is 80.

concept

In the background program of Web server or Hypertext Transfer Protocol, by default, port 80 is the port where the server listens for requests from Web clients. In the NCSA server, the port number can be selected from 0 to 65535, but the server administrator needs to set up the server so that only one port can be recognized. The default port number for Web services is 80. Experimental page services sometimes run on port 8080. [ 1]?

A cracked hole

Various virus programs can use port 8080. For example, the BrOwn Hole (Bro) Trojan virus can use port 8080 to completely control an infected computer. In addition, RemoConChubo and RingZero trojans can also use this port to attack. [2]?

operate

In general, we use port 80 for web browsing. In order to avoid virus attacks, we can close this port. [2]?

close

Close port 80: Close WWW service. The name displayed in "Service" is "World Wide Web Publishing Service", which provides web connection and management through the snap-in of Internet information services.