[error]: invalid PID number "" in "/var/run/nginx.pid" [转]nginx
进程性的 nginx -s stop后再次启动nginx -s reload ,老是会报错误nginx: [error] open() "/alidata/server/nginx/logs/nginx.pid" failed (2: No such file or directory),这应该是由于把nginx进程杀死后pid丢失了,下一次再开启nginx -s reload时没法启动ui
解决办法:nginx -c /etc/nginx/conf/nginx.confspa
nginx -s reloadorm
nginx -s quitserver
nginx进程
lsof -i:80it