刚装好NGINX服务,启动时报错[root@localhost nginx]# sbin/nginx -s reloadnginx: [error] invalid PID number "" in "/usr/local/nginx/logs/nginx.pid"解决方法:启动时需指定配置文件[root@localhost nginx]# sbin/nginx -c /usr/local/nginx/conf/nginx.conf //指定配置文件``nginx