Xcache is not compatible with Zend Optimizer (even confirmed by Cpanel level III analyst the other day).

Memcache is working now, but I'm wondering what does the graph mean by "misses"?

What's a good method of testing the results before and after?

I tried using eaccelerator, but I get the same error that its not active or installed, meanwhile it is compiled
and outputted in php -m

PS: thanks for the help

Thats old...xcache works fine with zend now. I have it running just fine ;)

Also misses are fine..you want to keep an eye out for OOMs (out of memory) :)

No worries any time.

chadi, you need to compile eaccelerator with the "--with-eaccelerator-shared-memory" option.

Yes, I had done that based on below steps suggested by cpanel tech:
Recompiled and still does not work (although eaccelerator shows up in php otherwise, but the vb mod here is not picking it up)

I'm having an issue where some users are reporting that the CSS isn't loading for them in various styles sporadically since I installed this mod. I'm using XCache and have tried clearing the cache several times. I'm unable to replicate this issue myself unfortunately and can't pin it down to a specific browser.

Any suggestions?

chadi, I guess Memcache will have to do for you right now...

msu2k, it doesn't cache CSS files. Have you tried moving your CSS to the filesystem (if you haven't done so yet)?

Yes, the CSS files have been moved to the filesystem. Pages seem to be loading for people without any CSS files, then appear normal later. I can't seem to figure it out.

i'm using eaccelerator only (xcache just doesn't like my server.... ) no memcache, or anything else.
php 5.2.6, mysql 5.0.65-com

before:

vBulletin 3.7.2 Debug Information

* Page Generation 0.02674 seconds
* Memory Usage 4,640KB
* Queries Executed 9 (?)



After:

(1st load (obviously there is no cache yet...))

vBulletin 3.7.2 Debug Information

* Page Generation 0.52209 seconds
* Memory Usage 4,865KB
* Queries Executed 9 (?)



(2nd load)

vBulletin 3.7.2 Debug Information

* Page Generation 0.02992 seconds
* Memory Usage 4,865KB
* Queries Executed 7 (?)




the 2 query drop is nice, but it doesn't seem to have any effect on total performance

:shrug:

WOL cache messes up display of bots with this mod:

bots should show last

I cant Say .. Just Well Done !

Installed and voted in MOTM !

Hello Briansol,

same problem for me! It reduces my query but it doesn't seem to have any effect on total performance...is very strange.
I think perhaps it can depend from vbulletin's version (I use 3.7.3) or server's configuration?

Betwenn few time I must update vB to 3.8 and after I want see if there are other effect on performance..

I show that the eaccelerator shared memory configure command executed the options during apache recompile.


Configure Command './configure' '--enable-bcmath' '--enable-calendar' *****'--enable-eaccelerator=shared' '--enable-exif' '--enable-fastcgi' '--enable-ftp' '--enable-gd-native-ttf' '--enable-libxml' '--enable-magic-quotes' '--enable-mbstring' '--enable-pdo=shared' '--enable-sockets' '--enable-zip' '--prefix=/usr/local' '--with-apxs2=/usr/local/apache/bin/apxs' '--with-curl=/opt/curlssl/' '--with-curlwrappers' *****'--with-eaccelerator-shared-memory' '--with-freetype-dir=/usr' '--with-gd' '--with-imap=/opt/php_with_imap_client/' '--with-imap-ssl=/opt/openssl' '--with-jpeg-dir=/usr' '--with-kerberos' '--with-libexpat-dir=/usr' '--with-libxml-dir=/opt/xml2/' '--with-mcrypt=/opt/libmcrypt/' '--with-mysql=/usr' '--with-mysql-sock=/var/lib/mysql/mysql.sock' '--with-mysqli=/usr/bin/mysql_config' '--with-pdo-mysql=shared' '--with-pdo-sqlite=shared' *****'--with-php-config=$PHP_PREFIX/bin/php-config' '--with-png-dir=/usr' '--with-sqlite=shared' '--with-ttf' '--with-xmlrpc' '--with-xpm-dir=/usr/X11R6' '--with-xsl=/opt/xslt/' '--with-zlib' '--with-zlib-dir=/usr'
--


Is anyone else having issues with eaccelerator?

This mod tampers with the installation of styles and products, and also the "save display order" of styles.

chad, do you have the two get/put options enabled? they are off by default in eaccelerator

http://eaccelerator.net/ticket/37

Is there any reason that this mod would have issues with VB installations that span multiple servers? We have three load balanced servers and a DB server and I'm wondering if that might be causing issues with the cache not flushing, etc.

I just noticed this in a thread on vbulletin.com. The original poster in that thread was having problems with styles similar to the ones I was having. Looks like I'm going to have to do the same.

Thread:
http://www.vbulletin.com/forum/showthread.php?t=295707

A great pity, just installed it and it was working well!

I think it has been mentioned in this thread many times. You have to clear the cache THEN install plugins or new styles and everything works fine. ;)

Question: Will this mod work with YSLOW?

vb's answer to everything is to put your board back to 100% stock. i wouldn't go there for help if you have one mod or template change because they won't even bother helping you anyway.

But yes, as kevin mentioned, I found it easiest to disable the plugin, do whatever i gotta do, clear out my eaccelerator cache, re-enable the plugin.

The mod simply needs to shut itself down during any administrative actions like installing a plugin or editing a theme.

@ MrApples
I had problems with those activities until I added xcache.admin.enable_auth = Off. After that all those activities went smoothly (don't forget to restart httpd)

Error:

Parse error: syntax error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /xxx/xxx/xxx/docs/includes/class_activecache.php on line 20

class_activecache.php on line 20 => static $class = __CLASS__; :confused:

The issue I was having with this mod was with using XCache over multiple servers. I have a four server cluster and the cache was not be flushed properly by this mod over all four servers.

I was advised to use memcache instead:

Ok, I now have memcache installed on our cluster.

vBulletin's config.php is using memcache
vBSEO is using memcache

Do I have to use memcache for vB Optimise? After enabling it for vB Optimise it seems a little slower than the File Cache. Any reason I can't just stick with the File Cache even though I am using memcache on the other two?

In my opinion it's not that simple.

I have experienced xcache "problems" (not obvious at first because xcache caching and no error logs) on several servers with fastcgi php and/or suphp (irregardless of vboptimise).

The xcache garbage collection somehow works differently on those servers...so I'm not sure at all that you have a vboptimise specific problem.

installed.

thx

Hello,

My picture viewing via LightBox has gone bad. When clicking (or hovering) a picture - the screen region that should have been the LightBox's frame goes Grey but no frame opens up.

There are three changes to my community settings since it stop functioning properly that may have been relevant to the problem. I wonder if you can help me to pinpoint the actual cause:

1. Upgrades from vb3.8 RC1 to RC2 (now it's Gold and the problem persists).

2. Upgraded vB Optimized to 1.2 (now it's 1.3.2 and the problem persists).

3. Changed attachment storage from database to file storage following vB Optimize recommendation and the ever-growing number of attachments.

Thanks for any help, tip or trick.

I just installed this mod and have the same exact error. How did you fix it?

Currently my board is completely down due to this mod and I'm getting the following error:

Parse error: parse error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /home/content/xxxx/forum/includes/class_activecache.php on line 20

Any help/support would be greatly appreciated.

Thank you.

Me too!! HELP!!

QUICK FIX

Add this to your config.php

define('DISABLE_HOOKS', 1);

This will turn off all of your mods.

Go into admin and uninstall this mod.

return your original config.php

I can't get to my admin section to delete / uninstall this mod. Can someone please help me?

thanks.

Thank you so very much. I disabled/uninstalled this mod with your help!

Appreciate the quick help!

Thanks, Installed

Turkish Language files
Türkçe dil dosyası, mevcut Türkçe dosyanızın üstüne yazın
(Çeviri devam edecek)

bende burdaki hatayı verdi ama sebebını anlayamadım

https://vborg.vbsupport.ru/showpost....&postcount=629

I have installed VB Optimise using File Cache and since there all the threads with more than one page only show the last page, all the other ones show a white page

I am using vB 3.8.0 running on apache 5.2.8

some help?

<font size="3">any updates coming soon Deceptor?</font>

How does this mod work with this one?:
https://vborg.vbsupport.ru/showthread.php?t=178286

Will there be issues? Is there any reason I would want both? Or is one good enough?

Yslow does nothing this does. I recomend using both.