tomcat启动超时报错 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. 解决办法: 修改tomcat启动时间 1、双击 Servers 下的 tomcat 2、修改 tomcat 启动时间 在 45后边加个 0,之后保存,即可。