该错误产生的背景:
我的开发环境的配置是:jdk1.8.0_51、Tomcat 7.0、MyEclipse 2015 stable2.0,通过myeclipse启动本地的tomcat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.。
产生原因:不知。
解决方法:MyEclipse 2015 stable2.0有一个名叫“MyEclipse Derby”的东西,先启动它,然后再启动tomcat即可。