cache

I have a question... I set the image cache lifetime to 0 (unlimited) and the image cache refresh to 7 days. What will happen when the source image is deleted or moved? Will XF keep the old record or will XF delete it from cache (against cache lifetime)?

When running "Rebuild user caches", the procedure starts, but stops at "Rebuilding... Users (1488)" and it returns the following error:

Developed by LiteSpeed Technologies - the LiteSpeed Cache Plugin for XenForo 2 (LSCXF2) is a PHP-based plugin that communicates with your installation of LiteSpeed Web Server(LSWS) and its built-in page cache, LSCache. Because LSCache is built directly into LSWS, overhead is significantly...

Hi, Is it possible to rebuild cache for the xf_ip table? Thanks

While testing my user settings, I noticed that the number of members is incorrect in my Forum Statistics and my Latest Member information is also incorrect. Is there something I need to do within the admin panel to update this information? Or is this a glitch within the XF2 code?

Is it recommended to use caches on items that are queried a lot but only change on very little occasions? I've been on the search for something similar as XF1's simpleCache, but only found the CacheFactory so far and wasn't able to figure out how to use it (probably because it's 4am). So... is...

Hi, i recently installed and configured Memcached, this was my current config for frontend caching: $config['cache']['enabled'] = true; $config['cache']['frontend'] = 'Core'; $config['cache']['frontendOptions'] = array( 'caching' =>...

We've been having problems with caching where basically, the browser seems to cache everything which is causing problems of outdated content showing. This occurs everywhere on the forum and even in the admin CP. Examples: When visiting the site, old content is displayed if browser visited...

Hello, I install xenforo on my server but i notice one thing when i create any thing like node, forum , thread it not appearing on first time but i refresh page one or two time then it appear. why it is happening please suggest me any solution i will be very helpful . Any Setting on xenforo or...

LCache is a caching solution that creates multiple layers to store data. It allows for reads to be stored within APCu or SQLite for speed while it stores the data in a second layer on your database. This makes caching for users simple as most already have these two setup! It also makes it...

Hi all, I am implementing a live feed on my xenforo homepage, meaning that it shows a list of recent posts, updated in real time, resulting in some heavy sql query(ies) every 1 second.. I am just testing it myself right now, so 1 user, and it's already putting the CPU under pressure, the way...

DragonByte Optimise is a professional optimisation mod, aimed at reducing the load on your MySQL database server by caching various query results in one of the multiple cacher types available. Uses DragonByte Optimise is the ideal product for forums that wish to further leverage the existing...

Hello, installed PHP 7 with Zend OPcache support and APCu as user cache. My question: How can I use APCu? If I add this to my config.php I get an error message (An unexpected error occurred. Please try again later.): $config['cache']['enabled'] = true; $config['cache']['backend'] = 'Apc';

This has been plaguing me and I feel like there's a simple solution. I recently upgraded to PHP 7 and since then my cache setttings won't work. At first I thought it was because opcache and memcached weren't properly compiled into my install of PHP7, but I have subsequently rebuilt it and in my...

I have a widget that I want to cache the contents of to save on db requests. Is there is good place to find out how to do that, or a good resource that helps explain any best practices to use? I was looking at Widget Framework, but that looks like it's more of an all-in-one cache solution just...

Developed by LiteSpeed Technologies - the LiteSpeed Cache Plugin for XenForo (LSCXF) is a PHP-based plugin that communicates with your installation of LiteSpeed Web Server(LSWS) and its built-in page cache, LSCache. Because LSCache is built directly into LSWS, overhead is significantly reduced...

I want to use the Notices System to alert my users of issues automatically. My forum is for a small town and we have a creek that floods often. I have written a script to automatically pull the creek level. I have an alert that I want to have either active or inactive. When I manually change...

Overview: As the title suggests, this add-on sets a cookie for logged in users. This is particularly helpful if you want to implement caching for guests (through things like FastCGI cache, Varnish, etc.), as XenForo doesn't provide a reliable way to distinguish guests from logged in users out...

So, I got a disk space warning on my server and started looking into what folders were the biggest offenders. To my surprise, the sitemaps folder was HUGE (like 22 gigs) There were a bunch of .gz files that were old, so I deleted those. I then wiped out the whole folder and went to...

Hello. I run a VPS with two XenForo installations. Memcached is working fine in one forum but, when I enable it in the other forum (same server) I get a blank page. $config['cache']['enabled'] = true; $config['cache']['cacheSessions'] = true; $config['cache']['backend'] = 'Memcached'...