mongo安装过程中的fork报错问题：about to fork child ERROR: child process failed, exited with 14 To see additional information in this output, start without the "--fork" option

错误类型：about to fork child process, waiting until server is ready for connections.
forked process: 53624
ERROR: child process failed, exited with 14
To see additional information in this output, start without the "--fork" option

 

 

 

原因：上一次启动时强制关闭进程，但后台仍存有monged进程，导致本次无法启动。

解决方案：windows系统的打开任务管理器，mac打开活动监视器，去后台查mongod，然后手动关闭它即可。