Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds. If

在eclipse启动tomcat时遇到超时45秒的问题： 

Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds. If the server requires more time, try increasing the timeout in the server editor. 

网上解决办法。

1.在 eclipse菜单-》window->preferencs里找到server 中最下面一项：server timeout delay 设置成 Unlimited 即可！

但是eclipse 3.6,3.7中没有找到这一选项。

2.修改 workspace\.metadata\.plugins\org.eclipse.wst.server.core\servers.xml文件。

  start-timeout="1000" stop-timeout="15" testEnvironment="true" timestamp="5">

    

  

把 start-timeout="45" 改为 start-timeout="200" 或者更长

记得要重启eclipse