以下內容是 2017年 December 的归档：

linux操作系统重启后解决nginx的pid消失问题

重启了linux服务器之后，进程性的 nginx -s stop后再次启动nginx -s reload ,总是会报错误nginx: [error] open() "/alidata/server/nginx/logs/nginx.pid" failed (2: No such file or directory)，这应该是因为把nginx进程杀死后pid丢失了，下一次再开启nginx -s reload时无法启动，重装可以解决这个问题，但是太麻烦了。 issued a nginx -s stop and after that I got this error when trying to reload it. [error]: invalid PID number "" in "/var/run/nginx.pid" That /var/run/nginx/pid file is empty atm. What do I need to do […] (more...)