반응형
<eclipse>
Port 8080 required by Tomcat v9.0 Server at localhost is already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s).
<vscode>
The Tomcat connector configured to listen on port 8443 failed to start.
ERROR o.apache.catalina.util.LifecycleBase - Failed to initialize component [Connector[HTTP/1.1-8080]]
톰캣 서버 포트가 이미 사용중일 때 생기는 에러.
cmd > netstat -p tcp -ano | grep 포트번호
하여 pid 확인 후
taskkill /f /pid [pid] 로 종료 후 tomcat 재시작해주면 됨
반응형
'코딩 관련 > 오류 관련' 카테고리의 다른 글
| No mapping found for HTTP request with URI (1) | 2020.12.16 |
|---|---|
| Could not instantiate bean class [java.util.List]: Specified class is an interface (0) | 2020.10.08 |
| java.util.NoSuchElementException (0) | 2020.10.06 |
| org.apache.jasper.JasperException 인용부호가 요구됩니다. (1) | 2020.09.17 |
| Could not publish to the server. java.lang.IndexOutOfBoundsException (0) | 2020.08.20 |