技术解析
启动 nginx 后查看 status 显示
Redirecting to /bin/systemctl status nginx.service ● nginx.service - The nginx HTTP and reverse proxy server Loaded: loaded (/usr/lib/systemd/system/nginx.service; disabled; vendor preset:大带宽服务器 disabled) Active: active (running) since 一 2016-08-22 16:19:58 CST; 2min 51s ago Main PID: 13423 (nginx) CGroup: /system.slice/nginx.service ├─13423 nginx: master process /usr/sbin/nginx └─13424 nginx: worker process
8 月 22 16:19:58 iZ230ph83b2Z systemd[1]: Starting The nginx HTTP and reverse proxy server... 8 月 22 16:19:58 iZ230ph83b2Z nginx[13417]: nginx: the configuration file /etc/nginx/nginx.conf syntax is ok 8 月 22 16:19:58 iZ230ph83b2Z nginx[13417]: nginx: configuration file /etc/nginx/nginx.conf test is successful 8 月 22 16:19:58 iZ230ph83b2Z systemd[1]: Failed to read PID from file /run/nginx.pid: Invalid argument 8 月 22 16:19:58 iZ230ph83b2Z systemd[1]: Started The nginx HTTP and reverse proxy server. 8 月 22 16:22:39 iZ230ph83b2Z systemd[1]: Started The nginx HTTP and reverse proxy server.
Failed to read PID from file /run/nginx.pid: Invalid argument 这是为何, google 半天没解决,求大神指点。