Job for nginx.service failed because the control process exited with error code. See "systemctl stat
一.问题描述启动nginx的时候提示:root@iZwz94kwqu5mk9oxpv2m2tZ:~/sites/mysite#servicenginxrestartJobfornginx.servicefailedbecausethecontrolprocessexitedwitherrorcode.See"systemctlstatusnginx.service"and"journalctl-x