nginx: [error] open() "/run/nginx.pid" failed (2: No such file or directory)

当你执行sudo nginx -s reload时出现nginx: [error] open() "/run/nginx.pid" failed (2: No such file or directory),说明由于你操作不当,部分文件丢失
解决方法:
nginx -c /etc/nginx/nginx.conf (其中/etc/nginx/nginx.conf 是你的nginx.conf的文件路径)
然后在执行sudo nginx -s reload就可以了

原文地址:https://www.cnblogs.com/yesyes/p/7257120.html