How to enable fastcgi cache for WordPress with aapanel

aaP_hareeshnarayan1982
look confing PHP conf

aaPanel_Kern
Checked

aaP_hareeshnarayan1982
/www/server/nginx/conf

Modify this file. Pay attention to backup first

aaPanel_Kern Worked perfectly. Thanks for your help. I think you can add this into the guide.

Hello, I have done the steps here:

1. Added these 4 lines in nginx configuration

   fastcgi_cache_key "$scheme$request_method$host$request_uri";
   fastcgi_cache_path /dev/shm/nginx-cache/wp levels=1:2 keys_zone=WORDPRESS:100m inactive=60m max_size=1g;
   fastcgi_cache_use_stale error timeout invalid_header http_500;
   fastcgi_ignore_headers Cache-Control Expires Set-Cookie;

2. Changed the site configuation from include enable-php-81.conf; to include enable-php-81-wpfastcgi.conf;
3. Installed Nginx Helper plugin in Wordpress
4. Added define('RT_WP_NGINX_HELPER_CACHE_PATH','/dev/shm/nginx-cache/wp'); to wp-config.php

And everything seems to work, I get cache HIT in the header response for the wordpress site main page. Except when I try to go to any other page, I get 404. I notice that the url that doesn't work follows index.php routing page forexample: https://domain.com/index.php/contact/ to go to contact page. What am I missing here? Any ideas?

Regards,
Tony

aaP_tony
Hello, if the website is brand new, it is recommended to use the website -- add site -- Wordpress deploy to deploy

aaPanel_Kern
Unfortunately it is not. I could try to add a new site and copy the content to this new site to test, will that work?

It is recommended to try it yourself

aaPanel_Kern
I added a new site using the wordpress deploy option. Then copy the old contents over to the new site. Unfortunately, I still have the same issue, meaning it is not the configuration? May be there is some settings/plugins that affect this fastCGI setting?

aaP_tony
Is your site brand new? If it is, you can directly deploy Wordpress deploy
Otherwise, you can only add related plug-ins by yourself

aaPanel_Kern It is not a new site, that is why I want to add it after the fact. Everything seems to be working for the main page, I get Cache HIT but for other pages I get 404.

aaP_hareeshnarayan1982 That is what I'm trying to figure out, which WP config/file needs to be changed without reinstalling the site. If nothing works I'll have to try what you suggested.

aaP_tony

Use all in one wp migration 6.7 version which you can find in the internet. it allows you to export the wp installation to a single file. Deploy the wordpress as like kern said. check the fast cgi config and make it working. then import the backup file and check if its working.

aaP_tony
It is recommended to check whether you need to set url rewirte

aaPanel_Kern
I thought it was something to do with rewrite also, but when I changed back to using enable-php-81.conf instead of enable-php-81-wpfastcgi.conf everything works fine (minus the caching), no 404 error. And since rewrite is configured on nginx level, I don't think there are any rewrites in those php conf files.

I will try to create a new site and test whether fastcgi works on that first, then migrate the old site to see if that helps.

aaP_tony
enable-php-81-wpfastcgi.conf This is the configuration file dedicated to deploy wordpress. You are advised to check whether there is an Nginx Helper

aaPanel_Kern
Ok so I think I found the problem, it is to do with url rewrite, but within wordpress itself. It is a problem on my WP permalink settings, if I change it so I don't have index.php in the middle of the url then everything works (after adding URL rewrite rule in aapanal for that site). Thanks for your help.