新修改了一部分代码后tomcat(含工程)启动报错 One or more listeners failed to start.

新修改了一部分代码后tomcat启动报错 One or more listeners failed to start.

2018-12-13 09:42:09,719 
**ERROR: One or more listeners failed to start. Full details will be found in the appropriate container log file**
2018-12-13 09:42:09,720 
**ERROR: Context [/ccbmsCLK] startup failed due to previous errors**
2018-12-13 09:42:09,749

解决：

通过排查所修改的代码，发现用@Resource注解方式调用了某个类，

而这个ServerConnManager类中并没有注解；如下；

将”@Resource”注释掉并import、即按照普通方式进行类调用和变量定义即可；

之后启动成功：

2018-12-13 09:48:23,117 
INFO: Starting ProtocolHandler ["http-nio-8080"]
2018-12-13 09:48:23,138 
INFO: Starting ProtocolHandler ["http-nio-8443"]
2018-12-13 09:48:23,143 
INFO: Server startup in 5914 ms