Nginx启动失败问题

nginx: [emerg] open() “/var/run/nginx/nginx.pid” failed (2: No such file or directory)

1. 创建目录

   mkdir /var/run/nginx

2. 测试、重启服务

   ./nginx -t ./nginx -s reload
   

3. 重新指定配置文件

   ./nginx -c /usr/local/nginx/conf/nginx.conf
   

4. 重启服务

   ./nginx -s reload