https://c57b4987.mrwblog.pages.dev/tags/shell/ Recent content in Shell on Mr.W's Blog https://c57b4987.mrwblog.pages.dev/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://c57b4987.mrwblog.pages.dev/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo en Fri, 21 Oct 2022 10:50:32 +0000 https://c57b4987.mrwblog.pages.dev/posts/nginx_error/ Fri, 21 Oct 2022 10:50:32 +0000 https://c57b4987.mrwblog.pages.dev/posts/nginx_error/ <p>If you use <code>systemctl status nginx</code> to check nginx status you may find a pid error appear on status panel. The words that appear may be :</p> <pre tabindex="0"><code>Can&#39;t open PID file /run/nginx.pid (yet?) after start: Operation not permitted Or Can&#39;t open PID file /var/run/nginx.pid (yet?) after start: No such file or directory </code></pre><p>This is becasue the pid file not generate before the nginx booted. The solution is to add following sentence into <code>/usr/lib/systemd/system/nginx.service</code>, it will let nginx wait 0.1s before executing the executable.</p>