Tomcat v5.5 Server at localhost is already in use

http://blog.youkuaiyun.com/king_h/archive/2008/08/19/2796729.aspx

 

 

 

the environment is: jdk 1.6.0.0.1,Tomcat 5.50,eclipse j2ee 3.4..

The tomcat happend the bug:
Server Tomcat v5.5 Server at localhost was unable to start within 45 seconds. If the server requires more time, try increasing the timeout in the server editor.

the answer:

Rather than having one setting that affects all servers, timeouts are now per server. Double-click the server in the Servers view to open the server editor. Then expand the Timeouts section on the right side of the editor.