Tomcat 실행 에러 'starting tomcat Server at localhost' has encountered a problem

'Starting Tomcat v.6.0 Server at localhost' has encountered a problem.

 

Serveral ports (80, 8009) required by Tomcat v6.0

Server at locahost are already in use. Thee 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).

 

위와 같은 에러가 난다면 작업 관리자 창을 열어

 

javaw.exe 를 종료 시키면 에러 없이 잘 실행된다.

 

javaw.exe 는 톰캣 샐행프로세스이다.