[Original] Brainless operation: When IDEA is used, it prompts "8080 port is occupied" solution

1. Problem description: When IDEA is used, it prompts "port 8080 is occupied"

    Description:    The Tomcat connector configured to listen on port 8080 failed to start. The port may already be in use or the connector may be misconfigured.

2. Solution:

① Start---->Run---->cmd (window+R key combination), call up the command window

② Enter the command: netstat -aon|findstr 8080, it can be seen that the process with PID 7324 occupies the port

③ Enter the command: taskkill /f /t /im 7324