[DBTech] vB Optimise 2.0.1 (Lite)

[DNG]

Going to keep an eye on this one

[Wheemer]

Un-check cache phrases. It has been an issue with the mod. It has actually been covered in the thread. By doing so will not harm anything...

Is there any other way to fix this issue? I want to keep the most benifits of vboptimize...

But this problem I am seeing too, the people can't tell who sent the emails for registration.

[thincom2000]

For me (on 3.8.3), this only made a generation time and memory improvement (5-10 milliseconds) with cache styles and cache custom datastore.

Even though I have Xcache installed this option doesn't seem to work, so I had to use File Cache.

Caching templates actually slowed my forum by about 40 milliseconds.
Caching phrases added about 20 queries on every page load... so not using that.

[thincom2000]

Uninstalling this made an even more noticeable difference than 5-10 milliseconds.

[Sc00by22]

Thanks and installed!

My forum is 2x the speed of what it used to be. Thank you so much!

[rossco_2005]

I'm using this on my forum. Installed it during the week.
I am just using the WOL, styles and custom datastore cache (which I make heavy use of in some of my scripts :)).

The phrase cache I've read is broken so I turned it off.

As for the template cache, I noticed that when I edit templates and save them they don't get updated in the cache. Any fix or this? I'm using eaccelerator.

[nascartr]

I'm using this on my forum. Installed it during the week.
I am just using the WOL, styles and custom datastore cache (which I make heavy use of in some of my scripts :)).

The phrase cache I've read is broken so I turned it off.

As for the template cache, I noticed that when I edit templates and save them they don't get updated in the cache. Any fix or this? I'm using eaccelerator.


Did you try flushing the cache after the change?

[rossco_2005]

Did you try flushing the cache after the change?
I found that the problem was that I don't have permission to use the flush function.
An easy way to fix this I found was to write my own flush function.

If anyone wants it here it is.
Line 359 in file class_activecache_methods.php is where the eAccelerator Flush function starts.
Replace:

function flush($silent = false)
{
$success = '__vBOptimise_EA_Test_' . rand(3,999) . '__';

$this->set('vBOptimiseTest', $success);

@eaccelerator_clear();

if ($this->fetch('vBOptimiseTest') == $success)
{
print_cp_message('vB Optimise: Your eAccelerator requires you to specify permission to this directory to allow vB Optimise to clear your cache. For more information please visit <a href="http://bart.eaccelerator.net/doc/phpdoc/eAccelerator/_info_php.html#functioneaccelerator_clear" target="_blank"></a>.');
}
}


With:

function flush($silent = false)
{
foreach (eaccelerator_list_keys() AS $cacheitem)
{
$key = ( strpos($cacheitem['name'], ':') === 0 ? substr($cacheitem['name'], 1) : $cacheitem['name'] );
eaccelerator_rm($key);
}
}


THIS IS FOR EACCELERATOR USERS ONLY

[rossco_2005]

Does anyone want to tell me what exactly are all of the problems with cache phrases?
I can hopefully fix some or all of them to make this part of the hack useful for all.
Seeing as there's no support from the mod author... :(

[nascartr]

Does anyone want to tell me what exactly are all of the problems with cache phrases?
I can hopefully fix some or all of them to make this part of the hack useful for all.
Seeing as there's no support from the mod author... :(

One of the problems was that there would be no titles on emails sent from the forum. Cached phrases would not work with emails.

Also, on error pages, you have the site title at the top of the error box normally, with the cached phrases turned on there would sometimes just be a dash where the site title should be.

[thcf]

very sad to see the author of this script has vanished

i was the biggest donator for this mod, and i wont ever be making a donationa again!

[yeshoward]

We are using APC method with PHP5.2.9
We also find that template is NOT updated after changes

DID click "flush cache" on Vbadmin
DID go to apc.php to flush APC cache
DID re-install module

none of this is working....

[btks1995]

Everytime I add new user infraction levels, they go blank?? Any ideas.. thanks

[Deceptor]

It'll be to-do with phrases. Ideally the phrase cache here is unfortunately not solid so I'd recommend disabling it if you come across errors/issues/etc. The other caches available should be no problem though :)

[Sephirot]

I recently got the following error

[Thu Jul 23 17:45:00 2009] [error] [client XXXX] PHP Fatal error: Maximum execution time of 240 seconds exceeded in /srv/www/htdocs/vbulletin/includes/class_activecache_methods.php on line 355, referer: XXXX



function set($title, $item)
{
if (!$this->connect())
{
return false;
}

$this->set_title($title);

if (trim($item) == '')
{
$item = '{_______VB_ACTIVE_CACHE_BLANK_______}';
}

eaccelerator_rm($title); // this is the line from the error log
eaccelerator_put($title, $item);
}


Any ideas about the cause?

[Deceptor]

eaccelerator_rm() attempts to remove the item from the shared memory, I've never seen it fail before. Is the error still occuring? I can't seem to find any where else this has happened with eAccelerator.

[Artes_Marciales]

Thanks for the mod!!

[kmike]

There is no need for calling eaccelerator_rm() there, eaccelerator_set() takes care of replacing the older value with a new one. That being sad, it's extremely strange that PHP timed out on that call, it simply shouldn't happen.

The only possible cause I could think of is that maybe eAccelerator is set to cache everything on disk, and the disk I/O was blocked for some reason, and thus eAccelerator couldn't remove the old value.

[Deceptor]

There is no need for calling eaccelerator_rm() there, eaccelerator_set() takes care of replacing the older value with a new one. That being sad, it's extremely strange that PHP timed out on that call, it simply shouldn't happen.

The only possible cause I could think of is that maybe eAccelerator is set to cache everything on disk, and the disk I/O was blocked for some reason, and thus eAccelerator couldn't remove the old value.

It seemed like a best practice at the time really, and with the API on eAccelerator being fairly vague and the function appearing to do no harm (until this odd situation) I figured better to be safe than sorry. If it keeps happening for the user they can comment the line out, but honestly that may just be ignoring the problem as it seems to be a lot deeper.

[Sephirot]

eaccelerator_rm() attempts to remove the item from the shared memory, I've never seen it fail before. Is the error still occuring? I can't seem to find any where else this has happened with eAccelerator.
No it did not happend again after that day. It seems to be a very rare case.
I reduced the shm_prune_period and shm_ttl from 3600s to 1800s.

There is no need for calling eaccelerator_rm() there, eaccelerator_set() takes care of replacing the older value with a new one. That being sad, it's extremely strange that PHP timed out on that call, it simply shouldn't happen.

The only possible cause I could think of is that maybe eAccelerator is set to cache everything on disk, and the disk I/O was blocked for some reason, and thus eAccelerator couldn't remove the old value.
eAccelerator is set to use both, shared memory and disk (default). Maybe I should set it to "shm", which causes eAccelerator to use the disk only if the shared mem is full?

[Deceptor]

No it did not happend again after that day. It seems to be a very rare case.
I reduced the shm_prune_period and shm_ttl from 3600s to 1800s.


eAccelerator is set to use both, shared memory and disk (default). Maybe I should set it to "shm", which causes eAccelerator to use the disk only if the shared mem is full?

I'm no real expert on eAccelerator sadly, so I'm not sure if this would solve the rare case. It may even be a bug with eAccel but I can't be sure on that. If you change the setting and it doesn't occur again then I'd say it's worked, but it might be a cat and mouse game with trial and error unfortunately.

[Megatr0n]

Hi Deceptor,

Good to see you back! :)

[mute]

Really, really looking forward to seeing this picked back up again!

[kmike]

eAccelerator is set to use both, shared memory and disk (default). Maybe I should set it to "shm", which causes eAccelerator to use the disk only if the shared mem is full?I'd set it to "shm_only", once you determine the optimal size of shared memory so all scripts and cached keys fit in it. I'd start with 96M, and then watch the shared memory utilization in the eAccelerator control panel.

[Sephirot]

It happend again after submitting the changes to a usergroup. And if I remember correctly, I did the same when it happend the last time!

[Deceptor]

vB Optimise doesn't directly tie in with usergroups anywhere. The only cache it will potentially handle is Phrases (if you have Phrase Cache on and haven't disabled phrase cache in the ACP), and also handle custom datastore items. Nothing is actually "set" on this page unless those phrases/datastore items aren't already cached.

If you change the usergroup all the time will the error come up every time, or just some of the times? Also try removing the affected PHP line or comment it out and see if it rectifies the issue, as said before the function isn't required.

[veenuisthebest]

Good to see you back Deceptor. :)

[Adult SEO]

Is this mod usable for bigger forums, with 500.000 visitors per day? Or is there a turning point somewhere when the traffic is going up further?

[MentaL]

Nothing is storing in forum/vboptimise, any idea why?

[Sayid]

This is my best mod

most of options work but when I enable vB_Datastore_Filecache and the vB Optimise: Custom Datastore Cache, I got the following error in ACP :

Fatal error: Could not obtain file lock in ..\vb\includes\class_datastore.php on line 807

[Deceptor]

Adult SEO - The bigger the better. Generally larger setups benefit more, especially if you have a DB server, as the reduction in templates and other queries means your internal bandwidth will reduce significantly, we've had users report their bandwidth has dropped considerably and saved them money.

Mental - It only will if you use the Filecache method.

Sayid - That's vBulletin reporting an error, and that's vBulletins filecache not vB Optimise. I'd check with vB support.

[yahoooh]

could u plz support : vba links and vba dynamics
also vbgallery

[Verionia]

does this work?

[tpearl5]

BTW, I found that using xcache with this mod and using memcache for vb datastore is a little faster and more efficient than using memcache for both vboptimise caching and datastore. With the help of xcache and this mod I've decreased my server load by half!

[relaxiha]

Hello. Is how you use and put it on the server eAccelerator Here. How active the server to centos. Thankful
And if that may help is on the case which is better put in terms of speed

[Essam]

hi

i got some problems with this in my forum ..

whenever i try to create new forum prefixes the titles doesn't appear so i had to disable both
vB Optimise: Cache Phrases
vB Optimise: Cache Phrases (Finalise)

is there any suggestion or solution to this problem ?

thanks

[Deceptor]

Flushing the cache should resolve it, although the Phrase Cache can be flakey depending on what functions/features you use on your forum, you can disable the cache phrases feature and it won't impact the performance gain that much as it's only trimming a MySQL query other than avoiding one altogether.

[MentaL]

this is highly INCOMPTABLE with 3.8.4 , it causes errors on user profiles and releases a bunch of sensative data when editing user profiles too, do not use with 3.8.4 until fixed!

[vidan]

correct, its incompatible with vb.3.8.4 and php 5.3.0 + xcache 1.3.0
Warning: trim() expects parameter 1 to be string, array given in [path]/includes/class_activecache.php on line 123

[matthewhotdude]

Installed and set up but don't notice any difference

also does this reduce or increase bandwith or doesnt it make a difference?

[Deceptor]

Mental - What sensitive data?

vidan - Could you tell me where you recieve that error?

matthew - It can reduce internal bandwidth if your web and db server are two seperate machines, but it won't impact bandwidth sent to the user, that's not what this is for.

[MentaL]

Mental - What sensitive data?

vidan - Could you tell me where you recieve that error?

matthew - It can reduce internal bandwidth if your web and db server are two seperate machines, but it won't impact bandwidth sent to the user, that's not what this is for.

example. if i save information from the user profile field in admin cp, all the admin configuration is released in some sort of outputted data error, might be same for user cp editing for members also.

[vidan]

its index.php, my config is, xcache 1.3 + php-fpm latest + php 5.3.0 + vb 3.8.4
in index php it will be like this in the header

Warning: trim() expects parameter 1 to be string, array given in [path]/includes/class_activecache.php on line 123
Warning: trim() expects parameter 1 to be string, array given in [path]/includes/class_activecache.php on line 123
Warning: trim() expects parameter 1 to be string, array given in [path]/includes/class_activecache.php on line 123
Warning: trim() expects parameter 1 to be string, array given in [path]/includes/class_activecache.php on line 123

and when i login, then it will say unable to add header cookies.
thanks deceptor

[bmckinley]

Early on into 3.8.4 and I've not encountered the errors as above. But...I'm on file cache not x cache if that makes a difference.

[RedDevil]

Installed again - thanks

One odd thing I have noticed when enabling WOL feature names appear in wrong order, ie google bot appeared before my name turned this off for now, otherwise running on 3.8.4

[Deceptor]

Mental - I see no replication of this myself, if you disable vB Optimise does this problem go away? The ACP isn't something we directly hook into.

vidan - Seems a function which is part of a blank failsafe is triggering the error as items returned are not srrings (although they should be). Try editing the class_activecache.php file, find this:
if (trim($item) == '{_______VB_ACTIVE_CACHE_BLANK_______}')
Replace with:
if (@trim($item) == '{_______VB_ACTIVE_CACHE_BLANK_______}')

Save and upload, this should hide the error, after which I'd suggest you ensure vB Optimise is successfully caching and pulling data from cache.

Red-Devil - The WOL cache can be a little tipsy, something that needs to be reviewed :)

[MentaL]

Mental - I see no replication of this myself, if you disable vB Optimise does this problem go away? The ACP isn't something we directly hook into.

vidan - Seems a function which is part of a blank failsafe is triggering the error as items returned are not srrings (although they should be). Try editing the class_activecache.php file, find this:
if (trim($item) == '{_______VB_ACTIVE_CACHE_BLANK_______}')Replace with:
if (@trim($item) == '{_______VB_ACTIVE_CACHE_BLANK_______}')Save and upload, this should hide the error, after which I'd suggest you ensure vB Optimise is successfully caching and pulling data from cache.

Red-Devil - The WOL cache can be a little tipsy, something that needs to be reviewed :)

yes when i disabled it was working

[Deceptor]

Interesting, could you PM me the information that is outputted? Ofcourse remove any sensitive information like email, password, etc.. :)

[vidan]

deceptor, it works, btw, how i know that vboptimize is work on my server?
no files or something like cache in /vboptimize/
how to know that vboptimize work in the server?

[Deceptor]

vidan - As the FAQ in the top post implies, the /vboptimise/ folder is only for Filecache. To check if vB Optimise is working you'll need to enable debug mode on your forum which you can do by adding the following code in your config.php

$config['Misc']['debug'] = true;

After which, your forums footer will now display debug information (it isn't a security threat of any kind, so no harm in normal users seeing this for a short while). Within the debug information there's a drop down listing messages, within that you should see several entries which start with "vB Optimise: ......", read those, if you continually see that vB Optimise is fetching and caching then it means the caching is failing, but if you see vB Optimise only fetching then it would be working.

Another quick way would be the following test with debug mode enabled:

1. Disable vB Optimise
2. Load your forum home page, check the number of queries
3. Enable vB Optimise
4. Refresh your forum homepage, check the number of queries
5. Refresh again, queries should be lower

[matthewhotdude]

67 Queries with 69 without is that about right?

After which, your forums footer will now display debug information (it isn't a security threat of any kind, so no harm in normal users seeing this for a short while). Within the debug information there's a drop down listing messages, within that you should see several entries which start with "vB Optimise: ......", read those, if you continually see that vB Optimise is fetching and caching then it means the caching is failing, but if you see vB Optimise only fetching then it would be working.



With that couldnt tell what I was looking for

[Deceptor]

Yes, the 2 query reduction is coming from templates and styles. But 67 queries is still extremely heavy, on a default vB install vB Optimise reduces queries on forum homepage to 4.

See the drop down menu for the messages, it's at the very bottom of your footer titled "Messages:".

[matthewhotdude]

there are a lot of "uncached templates"

Wonder why mine is so high anyway :(

[Sayid]

Sayid - That's vBulletin reporting an error, and that's vBulletins filecache not vB Optimise. I'd check with vB support.

Custom Datastore Cache option is Still off .

have you discovered the reason please ?

[Deceptor]

matthew - Uncached templates means bad code really, some mods you're using are not caching the templates required.

Sayid - Custom Datastore Cache is a vB Optimise option, the error you're reporting is not related to vB Optimise.

[matthewhotdude]

matthew - Uncached templates means bad code really, some mods you're using are not caching the templates required.

Sayid - Custom Datastore Cache is a vB Optimise option, the error you're reporting is not related to vB Optimise.

I Just went on a site to "validate my template" look at the results http://validator.w3.org/check?uri=http%3A%2F%2Fwww.chattaboxforums.com&charset=%28detect+automatically%29&doctype=Inline&group=0


Have no idea how to sort it

[Deceptor]

That site simply runs your forum through XHTML/HTML validation, that is not related to Uncached Templates. To resolve uncached templates, you'll need to find out which uncached templates are related to the mods on your forum, then contact the mod authors.

[matthewhotdude]

uncached template forumhome_forumbit_level2_post returning default icon

Thats what they all say... I know a long shot but any clues? and would this be effecting performance?

[Deceptor]

forumhome_forumbit_level2_post is a default template. Are all templates uncached?

[matthewhotdude]

It's just that one repeated loads of times and one thats

Level1_no post returning poll icon

[Deceptor]

Hmm. That seems to be the message in the drop down menu (returning default icon) which is fine. With debug mode enabled however, you should get an overview of "Template Usage", there it will show all templates used to generate the page you see and the number of times used. If any of those templates are "red" or highlighted (colour may change depending on your skin) then the template is uncached.

How many templates are uncached?

[matthewhotdude]

Can you go on my site and see the debug information http://www.chattaboxforums.com


In the debug information 2 are showing up red
forumhome_forumbit_level1_nopost (21)
forumhome_forumbit_level2_post

[Deceptor]

That would mean 2 templates are uncached, which isn't too bad actually but they are normal templates so they should really be cached. It'd be a case of enabling/disabling mods to find out if any of them are causing it.

Other than that I see vB Optimise is doing its job fine and the cache is being pulled successfully. If you can I recommend using the vB Optimise options with vB Advanced which you seem to use to further reduce queries, see the top post for more information on that :)

[matthewhotdude]

Where do I get Vb Advanced from?

[Deceptor]

Oh if you don't already have it no worries, I figured with that Sidebar on your forum you were running it :)

[Megatr0n]

Hi Deceptor,

Are you available for custom work?

[Deceptor]

Hey Megatron :)

Depends really, but send me a PM with the details and I'll certainly take a look!

[Sayid]

I don,t want to upgrade my forum to 384 until I make sure that this works fine with :(

[veenuisthebest]

I don,t want to upgrade my forum to 384 until I make sure that this works fine with :(
It works all good. Though I am using just Caching of templates and vba integration feature of vbo.

[nightbloom]

Im not sure if anyone has brought this up before but I have this installed and it has the coolest side benefit for me.

Every morning my forum exceeds the number of sql connections my host allows when ppl wake up and check the forum. Before vBoptimize, it closed my forum down and gave an error but now, you only get the error if you are trying to post. Because stuff is cached, most of the time, I never notice that my forum was temporarily offline till I get the pile of emails. It is also shut down for a much smaller time, will come back online faster and really smooths things out.

This is a really great hack. Thanks a ton.

[Sayid]

Upgraded to 384 and works perfectly like a charm :D

BTW, I use file cache system and most of features except vba cuz I don,t yet have it :)

[glorify]

Hey Deceptor,

Strange since I have been running this for a long while now. I use this (https://vborg.vbsupport.ru/showthread.php?t=140449&highlight=microstats) mod to get stats at the bottom of my board.

With you mod off, my forumhome is 25 queries. With it on it jumps to 42.

Similar results on my vba home page.

I am using XCache and have all the optimal settings set.

Ideas?

[w3rd511]

Wow, I have to say this plugin works! The CPU was running at 90%+ during peak hours giving our forums DB errors but now its not going over 70%.

Great job!

[matthewhotdude]

Not sure if this mods causing the problem, but it is deffinatly some sort of cache problem.


On my site, If I used the "back" button on internet explorer my style totally messes up.... see image.


http://i32.tinypic.com/1zqr6nr.jpg

Vs http://www.chattaboxforums.com

--------------- Added 19 Aug 2009 at 00:56 ---------------

Noticed something else, when you press the back button, the forum looks like it did hours ago. I.E the time at the bottom says it's 3.43 pm when it's actuallty 12.55 am, and lists the newest member as the previous one

--------------- Added 19 Aug 2009 at 01:32 ---------------

UPDATE*

I deleted all my cookies tempoary internet files etc and it's working fine now. But what is the problem tho? As google as Cached my page that way also, so it's not just a problem with my pc

[bmckinley]

Does the flush feature work if the mod is turned off? I am finding that PHP w/fastCGI gives us the best increase, but I am wondering if the flush cache feature works when mod off?

(we are on PHP 5.2.9)

[badheeu]

Im getting this error when installing.

Updating style information for each style

* KMA Default ... (Templates) (StyleVars) (Replacement Variables)
Fatal error: Call to undefined method vb_activecache::flush() in /home/kmamv/domains/kma-forum.com/public_html/includes/adminfunctions_template.php(1014) : eval()'d code on line 4

[GhoHan]

Good this working fully for myforum
this modification requirements for biggest forum community will running stable & faster ...
recommended your system using
Web Server nginx 0.8.13-latest as cgi-fcgi
installed memcache & eaccelerator & xcache
PHP 5.2.9 or 5.2.10
PHP Max Post Size 512.00 MB
PHP Maximum Upload Size 100.00 MB
PHP Memory Limit 1.00 GB
MySQL Version 5.1.35
MySQL Packet Size 1.00 GB

After i'm using this modification see this my server Server Load Averages at admincp

0.49 0.52 0.46 | 6293 Users Online (5256 members and 1037 guests)


But you must use two server 1Server for webserver and 1Server for backend database server with HDD RPM over 15K :)

Regards

[enemy@fps]

seemed to be a good mod but ++++ed up my page.

[matthewhotdude]

seemed to be a good mod but ++++ed up my page.

How?

[animcentral]

seemed to be a good mod but ++++ed up my page.
i'm agree with you:up: it's also make alot of problem for users (old caches,editor problems,....):(

[Log on]

excellentooo

[mortezax]

this mod is best mod of the world.
V...Very Best.
Thank you Mark as installlll.

[Kolbi]

Since vb 3.3.1 I?m always getting an
Parse error: syntax error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /mnt/web5/32/91/5940491/htdocs/includes/class_activecache.php on line 20
issue, when I try to activate this addon.

Another bug is that I can?t use for example smileys or bbcodes since updating vbseo and with acitve vboptimise.

[voter]

I know profile bug is fixed. I was referring to my 1st problem actually.

Since enabling xcache, I am unable to edit any templates. Gives me a blank page on template saving.

This problem is gone when i switch to Filecache. And this happened ONLY in 1.1.0 (did NOT happened in 1.0.2)

thanks

I was having same problem. My xcache.admin.enable_auth = On

After switching on vB Optimise: XCache Authentification the problem is no more there.
But I didn't understood system will ask you for XCache username and password onyl by Flashing the cache or somewhere else, too.
In Any case, it would be nice to have in vB Optimise options possibility to give that username and pass once for future use.

[UtahFunBuzz]

my board is extremely slow... but ONLY in Internet Explorer. I tried this mod but same results. Over 10 seconds to load --- I don't have any users yet on this new board! Board is working lightning fast in FF and Opera. What to do? Thank you. www.utahfunbuzz.com

[gearspro]

This stops vb paid subscriptions from working/updating. Just to inform you guys, so im gonna click uninstalled.

[soulface]

There should be an option 'not to Cache individual templates'. I've a dynamic stats in my forum's footer templates, when I enable this mod that stats stop working.

[terminator2k2]

Any problems on vb 3.8.4 & vbseo 3.3.1?

Is there anything to do when using also eAccelerator?

[nokalexander]

INSTALLED.

This mod is simply a MUST for everyone running a vBulletin forum. My favourite :)

It works fine on 3.8.4

However, there is a strange bug. It won't recognise my installation of eAccelerator.

[Zi55]

This is a great mod to save cache , i hope the devploer to provice us with updates to it , because i find it having a little bugs, Like you cant Un-Install any products while this mod is working , and the posts didn't appear directly after submit

[Ghostt]

LOL THIS mod sucks , my load average goes from 1,5 to 8 with file cache !!!!
have vb3.8.4
how to fix it omg? or should it be like that :eek:

[MissKalunji]

at first it might do that because it's putting everything cache...

But honestly i stopped using that a while ago it was screwing up with loads of mod...

Just install a cache system like xcache or something

[Ghostt]

so you say with memcache would it definitely work ?

[Keesa]

I get this error

Warning: require_once([path]/includes/class_activecache.php) [function.require-once]: failed to open stream: No such file or directory in [path]/includes/init.php(304) : eval()'d code on line 200

Fatal error: require_once() [function.require]: Failed opening required '/home/thedomain/public_html/forum/includes/class_activecache.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/thedomain/public_html/forum/includes/init.php(304) : eval()'d code on line 200

[pransis]

I think this is a great mod, especially for busy and large boards. I'm on shared hosting server and I don't have access to XCache Admin. If I update a template, it gives me the message:
XCache Auth Failed. User and Password is case sense

[MissKalunji]

I think you have to turn off something in your admincp...But i don't remember what....

check the control panel and put a screen shot i'll tell you which one to select?

[madmax1228]

Installed.

[jkcerda]

looks good

[Dunhamzzz]

I agree with the few later posts.

This started out great for me, but adding a few simple other mods have really messed things up. I deleted a gallery mod about a year ago then after I updated vbseo, BAM the gallery that haunted me so long ago is back - WHATTHEF????

Until I run my board without it for a awhile, or there is an update cba with this mod anymore.
It's like if your forum is too small you won't see the benefits but if your forum is too big and has a few addons it just breaks things.

[kimof911]

hi all

works great....vB 3.8.3

http://www.archcairo.com/forum/index.php

[robdawg]

Just uninstalled this mod, not supported very well and it screws up some other important mods.

[General Ray]

Amazing hack. Beats the hell out of vBSEO as far as I can see; however, out of curiosity how does this hack directly best vBSEO?

It's spelled optimize, by the way ;)

[mc0676]

I found a bug in my 3.8.4.

With mod installed if i add an infraction i can display the title in infraction panel.

U can see here.
http://www.vbulletin.com/forum/showthread.php?332080-Adding-new-infraction-problem-%28language-problem-%29#post1877632

Uninstalled the mod, all work fine.

[robdawg]

Amazing hack. Beats the hell out of vBSEO as far as I can see; however, out of curiosity how does this hack directly best vBSEO?

It's spelled optimize, by the way ;)

Not sure how it beats vBSEO since both of those products do COMPLETELY different things.

[General Ray]

Not sure how it beats vBSEO since both of those products do COMPLETELY different things.
Well there you go.
We learn something new every day :)

[weindians]

well last update an year ago...no updates after two days it releases for 3.8.x...so that means this mod is not been supported

[kmike]

I found a bug in my 3.8.4.

With mod installed if i add an infraction i can display the title in infraction panel.

U can see here.
http://www.vbulletin.com/forum/showthread.php?332080-Adding-new-infraction-problem-%28language-problem-%29#post1877632

Uninstalled the mod, all work fine.
That's what the "Flush vB Optimize cache" is for in the options.

[bhanuprasad1981]

well last update an year ago...no updates after two days it releases for 3.8.x...so that means this mod is not been supported

developer didn't came online past 4 months :confused: , i think i should uninstall this mod as i want to upgrade to vb4 :(

[Raptor]

Sorry. Post Removed.

[buro9]

Will there be a vb4 version? This is a great hack and definitely one on my "required" list for vb4.

[ajmboy]

Not sure how it beats vBSEO since both of those products do COMPLETELY different things.

Maybe not...vbseo has a cache setting also to use eaccelerator and the rest you have listed. I'd be curious how this and that work together or separately...

Anyone using this with vbseo caching enabled?

[tpearl5]

the vbseo cache settings are for url data only - that has nothing to do with caching phrases and templates like vb optimize.

[MissKalunji]

Maybe not...vbseo has a cache setting also to use eaccelerator and the rest you have listed. I'd be curious how this and that work together or separately...

Anyone using this with vbseo caching enabled?

Vb optimise doesn't work either way it will break different things on yoru website...

As for vbseo all it does is use what you are already using and caching everything vbseo related


I woudl suggest installing or requesting your webhosting to install one of these scripts to optimize your website

[Zia]

any one tried it on vb4 ?

[Devanand]

I have problem. When I want to save any changes in tamplates I get only blank page. Not all blank, CP tools on the left are still there but right side is blank. When I go back to template it doesn't make any changes. Same thing happen when I try to flush cache.

[Zia]

try- by restarting ur server....

----
any one tried it on vb4?

[KrisP]

Stats (with xcache):

Before:
Page Generation 0.06468 seconds Memory Usage 11,012KB Queries Executed 11 (?)
After:
Page Generation 0.06502 seconds Memory Usage 11,285KB Queries Executed 9 (?)

Seems to remove 2 queries on showthread, also removes two queries on forumdisplay. But page load time is the same. Also using the apache performance test ab -n 300 -c 25 http://... shows page load time is the same with or without the mod. So I am wondering why page load time isent reflected in the reduction in queries ??

[kmike]

If you cache just datastore (not caching templates, styles and languages), and the size of the datastore is relatively small (just 10-20 forums, not many plugins and thread prefixes), then the peformance benefit from using this product would be small, if any. But you are still lessening the load on the database by using it.

[hilfe-forum]

any one tried it on vb4 ?
dont work at 4.0.1 ;)

[goyo]

I'd donate for a bug-free 4.x code :)

[ajmboy]

I woudl suggest installing or requesting your webhosting to install one of these scripts to optimize your website

Which one is the best? I've used eaccelerator.

[hilfe-forum]

Which one is the best? I've used eaccelerator.

x-cache ;)

[Kavadas]

Is this mod compatible with Live Topic?

[ChopSuey]

dont work at 4.0.1 ;)

Sadly he is correct lol, you'd get a database error xD

[Deceptor]

Those wanting this on vB4: https://vborg.vbsupport.ru/showthread.php?t=237325

[Megatr0n]

Deceptor, is this version going to be updated for 3.8? Bug fixes etc.

Oh and can you check your PM inbox please. :)

[DR AUTONAMUS]

Fatal error: Call to undefined method vb_activecache::flush() in /home/*****/public_html/forums/includes/adminfunctions_template.php(1014) : eval()'d code on line 4

vBulletin® Version 3.8.4

[Rafa-el]

Any news?

[dtv100]

Warning: unserialize() expects parameter 1 to be string, array given in [path]/index.php(594) : eval()'d code on line 6

vb 3.8.5

[hydn]

will you at wincache (http://www.iis.net/expand/WinCacheForPhp) support?

[Taringa! CS]

something else. When vboptimize is enabled. If someone receive an e-mail from me

it shows as - instead of dancehallareaz.com Entertainment

When i disable it it shows fine...

Any ideas on what settings i might have messed up?

Are there any fix for this?

[Hell Bomb]

*EDIT* nvm found my answer in the description.

[johkalhaups]

I installed this and now I can access anything on my forum.

Everytime I click a link I get this error:

Parse error: parse error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /home/content/t/s/m/tsmowners/html/forums/includes/class_activecache.php on line 20

I cant even access the AdminCP to uninstall this!

What can I do?

vB 3.8.5

[psypix]

I installed this and now I can access anything on my forum.

Everytime I click a link I get this error:



I cant even access the AdminCP to uninstall this!

What can I do?

vB 3.8.5

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

Then uninstall the mod.

You need php5 for this mod ;)

the search function is very good :p

[johkalhaups]

the search function is very good :p

Ah, Thank you very much!

That worked.

I was just freaking out and didnt think about searching. lol

[Deceptor]

New version launched, this is now in sync with the vBulletin 4 version. You'll find a couple of features (like Phrase Caching/vB Advanced Integration) have gone - this is aimed to be stable :)

Enjoy!

[Megatr0n]

Yayyy!

Are you ready for custom work? :D

[Deceptor]

Hey Megatron,

I'm still fairly busy these days, plus I got a small vacation coming up next week. I'm afraid I'm not available for custom work at the moment.

[Megatr0n]

OK, cool mate. However, can you confirm how soon you'll release a fix for the conflict issue with vBET (http://www.vbenterprisetranslator.com/forum/vbet4-integration-other-plugins/617-vbet-conflicts-vboptimise-pro-2-0-1-a.html)

[Deceptor]

Still investigating that issue, it only applys to the Pro version with Guest caching, Lite you get here is unaffected :)

[Megatr0n]

Will there be a Pro version for the 3.8 series?

[Deceptor]

Will there be a Pro version for the 3.8 series?

There already is (see the main post), and that vBET confliction has been fixed fyi. :)

[Megatr0n]

Hi,

When, I make a purchase it doesn't give me an option for a 3.8 version?

[el-q6ri]

Dear Deceptor

I use your code from the biging and I notes in this new one I use Mobile Device Detectionv to use custom style for mobile but now it is only use the Default Style.

how to make sure it will use this mode if I connect to my fourm by mobile?

[Deceptor]

Megatron - There is no seperate product, it works on vB3/4 (different xml installers however), the same goes for Lite.

el-q6r - What do you use to "define" mobile usage? vB Optimise will cache styles after vBulletin has decided which style to use (which includes user selection, forum/blog overrides, etc..), so aslong as any method used keeps within that format it shouldn't be a problem.

[Megatr0n]

OK, thanks dude. :D

[bloem]

Thank you my brother .. I have a question I used the product and placed on filecashe and reduced the number of queries 2 and this is good.
. My question is when I go Flush Cache selection seems to me ..
vB Optimise: Flush Cache
vB Optimise has flushed the cache.

If this does not appear to work please run the System Test.

When I go system test
I find everything good
Is there a problem?

[Deceptor]

If the system test reports no issues, then it's working fine - the message in the manual flush is just there to inform you there is a test to confirm everything is working :)

[bloem]

Aha ok, because in version 1.3 I was the press Flushcashe
It gives me two choices then I put the mark in the circle and press ok
But now is different so I asked
Does this mean once the pressure on flushcashe doing that?

Generally Thank you:)

[Deceptor]

I'm not sure I understand your question fully. But to be clear - the Flush Cache is an option but should no longer be required, vB Optimise anticipates where data is updated so cache can be flushed automatically. However I'm not perfect and modifications may conflict so the Flush Cache option is there purely as a failsafe until I strengthen rules (that is if they need it, so far no one has reported "stale cache" issues :)).

[luan7749]

I'm using VBSEO 3.x, Can I use VB Optimise ????????
And ...
How do I know that I should use "Memcache" or "Filecache" ?????

[Deceptor]

vB Optimise is compatible with vBSEO, if there are any issues let me know :)

As for cachers, everyone can use "Filecache" (that's the most basic), as for Memcache/XCache/etc.., if unsure contact your host, generally these are not pre-installed so you may need one installing (I recommend XCache for typical setups).

[conankid]

https://vborg.vbsupport.ru/external/2010/05/52.jpg

Can you help me?

My xcache.ini

[xcache-common]
;; install as zend extension (recommended), normally "$extension_dir/xcache.so"
;zend_extension = /usr/lib/php/modules/xcache.so
; zend_extension_ts = /usr/local/lib/php/extensions/non-debug-zts-xxx/xcache.so
;; For windows users, replace xcache.so with php_xcache.dll
zend_extension_ts = c:/php/extensions/php_xcache.dll
;; or install as extension, make sure your extension_dir setting is correct
; extension = xcache.so
;; or win32:
; extension = php_xcache.dll

[xcache.admin]
xcache.admin.user = "xxxxx"
; xcache.admin.pass = "qwerxxxx"
xcache.admin.pass = "qwerxxxx"

[xcache]
; ini only settings, all the values here is default unless explained

; select low level shm/allocator scheme implemenation
xcache.shm_scheme = "mmap"
; to disable: xcache.size=0
; to enable : xcache.size=64M etc (any size > 0) and your system mmap allows
xcache.size = 32M
; set to cpu count (cat /proc/cpuinfo |grep -c processor)
xcache.count = 4
; just a hash hints, you can always store count(items) > slots
xcache.slots = 8K
; ttl of the cache item, 0=forever
xcache.ttl = 0
; interval of gc scanning expired items, 0=no scan, other values is in seconds
xcache.gc_interval = 0

; same as aboves but for variable cache
xcache.var_size = 32M
xcache.var_count = 1
xcache.var_slots = 8K
; default ttl
xcache.var_ttl = 0
xcache.var_maxttl = 0
xcache.var_gc_interval = 300

xcache.test = Off
; N/A for /dev/zero
xcache.readonly_protection = On
; for *nix, xcache.mmap_path is a file path, not directory.
; Use something like "/tmp/xcache" if you want to turn on ReadonlyProtection
; 2 group of php won't share the same /tmp/xcache
; for win32, xcache.mmap_path=anonymous map name, not file path
xcache.mmap_path = "/tmp/xcache"


; leave it blank(disabled) or "/tmp/phpcore/"
; make sure it's writable by php (without checking open_basedir)
xcache.coredump_directory = ""

; per request settings
xcache.cacher = On
xcache.stat = On
xcache.optimizer = On

[xcache.coverager]
; per request settings
; enable coverage data collecting for xcache.coveragedump_directory and xcache_coverager_start/stop/get/clean() functions (will hurt executing performance)
xcache.coverager = On

; ini only settings
; make sure it's readable (care open_basedir) by coverage viewer script
; requires xcache.coverager=On
xcache.coveragedump_directory = ""
I'm Using Kloxo server with ServerAPI: Cgi/FastCGI

[rsj1]

I would assume you're running a windows server from the location you have set up for your xcache dll (plus dlls are windows only). Koloxo is a control panel so doesn't tell us if you're running apache or not. However I would guess your problem is here:

xcache.mmap_path = "/tmp/xcache"

that's a linux filepath - fix it and restart whatever you use if it isn't apache and try again ;)

If that doesn't help I would suggest going to the xcache site for support as this is certainly an xcache issue not a vbulletin/vboptimse issue

[Deceptor]

Pretty much what rsj1 said - XCache can commonly fail to "store" cache between sessions on setups which is one reason the System Test was created because outlining these issues is otherwise very had to visualise.

If changing the mmap_path or XCache support is able to resolve your setup issue it'd be great if you posted it here too incase others are experiencing the same issue :)

[Trana]

I installed this on IIS and received the following error when I try to enable it:

vB Optimise: You have selected a cache method that vB Optimise has detected you cannot use, this may be because the extension required is either not installed or configured correctly on your server. Please contact your system administrator or hosting provider for more information.

I am using Wincache and according to phpinfo it is enabled:

wincache
Opcode cache enabled
File cache enabled
Version 1.0.1325.0
Owner iisphp@microsoft.com
Build Date Jan 21 2010 17:35:42

Any ideas what I might have missed?

[Deceptor]

Trana - WinCache added var cache support in 1.1, you're using 1.0 (however note WinCache 1.1 is in beta). This is covered in the FP FAQ:
Q: I have WinCache installed, but vB Optimise tells me it's not?
A: WinCache only introduced OpCode support in version 1.1, if you're using version 1.0.x you will need to upgrade.

[jrap]

Fantastic product, thanks so much!

[nascartr]

I've gotten my host to enable eAccelerator but now when I try to flush the cache I get this error.


vB Optimise: Your eAccelerator requires you to specify permission to this directory to allow vB Optimise to clear your cache. For more information please visit here (http://bart.eaccelerator.net/doc/phpdoc/eAccelerator/_info_php.html#functioneaccelerator_clear).

[Deceptor]

Hi nascartr,

eAccelerator can be configured with protection, as such it requires you to manually give scripts permissions to access certain functions (in our case the flush). You or your host will need to edit your php configuration for eAccelerator and specify the location to: /your/path/to/forums/vboptimise/core/core_vboptimise.php within the setting eaccelerator.admin_allowed_path.

Seems silly I know, but that's eAccelerator for you :)

[newguy]

How can someone find out what they have installed? # XCache
# WinCache etc....

[nascartr]

Hi nascartr,

eAccelerator can be configured with protection, as such it requires you to manually give scripts permissions to access certain functions (in our case the flush). You or your host will need to edit your php configuration for eAccelerator and specify the location to: /your/path/to/forums/vboptimise/core/core_vboptimise.php within the setting eaccelerator.admin_allowed_path.

Seems silly I know, but that's eAccelerator for you :)

Thank you. I've contacted my host.

[Deceptor]

How can someone find out what they have installed? # XCache
# WinCache etc....

Typically servers don't have extensions by default, you should contact your hosting provider if unsure - they too can install extensions (sometimes).

[bmckinley]

Upgraded from 1.32

Waaaaaaaaay cool.

[Deceptor]

Upgraded from 1.32

Waaaaaaaaay cool.

Glad you think so, enjoy :)

[NAZIA]

installed.
thanks

[TitanJeff]

I just found this program so excited to see if it helps my database issues when the forum is busy.

It installed just fine and I went into admin to find under "optimal settings check" I didn't have my avatars set as files. When I attempt to change this, I get a database error such as the following:

Database error in vBulletin 3.7.3:

Invalid SQL:

SELECT user.userid
FROM user AS user
LEFT JOIN customavatar AS customavatar ON (user.userid = customavatar.userid)
LEFT JOIN customprofilepic AS customprofilepic ON (user.userid = customprofilepic.userid)
LEFT JOIN sigpic AS sigpic ON (user.userid = sigpic.userid)
WHERE user.userid > 1375
AND (NOT ISNULL(customavatar.userid) OR NOT ISNULL(customprofilepic.userid) OR NOT ISNULL(sigpic.userid))
LIMIT 1;

MySQL Error : MySQL server has gone away
Error Number : 2006
Request Date : Sunday, May 16th 2010 @ 12:34:48 PM
Error Date : Sunday, May 16th 2010 @ 12:35:03 PM
Script : http://www.gotitans.com/goForum/admincp/avatar.php?do=domoveavatar&startat=71&pp=1
Referrer : http://www.gotitans.com/goForum/admincp/avatar.php?do=domoveavatar&startat=70&pp=1
IP Address : 98.240.54.241
Username : TitanJeff
Classname : vB_Database
MySQL Version :

I have no clue what this means but thought others here might know. Thanks for any tips in advance.

[Deceptor]

TitanJeff - Your MySQL service is timing out during the operation of moving files from the database to the file system, you should try increasing the timeout settings on your MySQL config, but that may not work unfortunately.

[TruthElixirX]

I installed this, everything went fine, and then I went to do a "System Check" and get this message:

vB Optimise is currently offline. Please enable and configure vB Optimise to run a system test.

So I went to vB Optimise Settings and double checked everything, it is set to "Yes" to be on. I click save and it says it saves the setting successfully. I go back and check and still says it is offline.

Ideas? Running 3.8.5

[Deceptor]

TruthElixirX - The first setting in the vBO configuration is called "vB Optimise: Online/Offline", is that setting set to Yes? That controls if the product is online/offline (by default it will install as offline as you need to configure the cache and options).

[Kayden]

I mistakenly posted an error in the vbShout mod's thread. It was to do with a admin permissions disappearing; I was trying to set them for my admins, but they weren't there. (Blog permissions, FlashChat, etc)

I'm not sure if this is the culprit, or if it's my config.php file, but when I disabled "Cache Datastore," the admin permissions appeared again.

[TruthElixirX]

TruthElixirX - The first setting in the vBO configuration is called "vB Optimise: Online/Offline", is that setting set to Yes? That controls if the product is online/offline (by default it will install as offline as you need to configure the cache and options).

Yes, it is set to yes. That is why I am confused. :\

I tried it with it set to yes and with it set to no and it says "Offline" on the system test no matter what.

[Deceptor]

Kayden - Do you have any special mod installed which overrides vBulletins default install for products? vB Optimise does attempt to flush data on the action, try running a system test to ensure flushing works.

TruthElixirX - Have you selected a cache method? The error will also occur if you've set that to "None" (which it is by default), I should make my error message more elevant.

[phkk]

Thanksssssssssss

[Taringa! CS]

On vB Optimise: Test Setup -> Running Test: Flush Cache never ends

http://www.taringacs.net/foros/vboptimise/images/progress.gif

Any ideas?

If i try to flush cache directly from admincp i don't see anything

what i am missing?

thanks in advance

[Deceptor]

Taringa, what cache method are you using? If XCache you either need to disable authentification within php.ini, or enable the XCache authentification in the vboptimise options and configure your XCache username/password in ./vboptimise/config.php

[Taringa! CS]

Thanks deceptor, that was it :)

[solarweb]

Sorry, i´ve run a test and i get the following results:

Running Test: Connection to memcache
Test completed successfully
Running Test: Store Cache
Your Opcache Operator extension is functioning, however it is unable to store data. Please check your extension configuration.
Running Test: Fetch Cache
Your Opcache Operator extension is functioning, however it is unable to store data. Please check your extension configuration.
Running Test: Flush Cache
Test completed successfully

What can i do to fix this issue?

Thank you very much!

[Deceptor]

Make sure you've configured your memcache settings in includes/config.php for vBulletin, although you don't need to connect it to the vBulletin datastore vB Optimise needs to be able to read the connection information.

If that's done, check that you've spawned an instance of memcached on your server, simply installing that and the memcache extension for php doesn't run the server. For example, running this in SSH will spawn an instance with 128mb of memory available, 1024 max connections and under the user "nobody" and port 11211 which is typically the default:
memcached -d -m 128 -u nobody -c 1024 -p 11211

[root's]

Database error in vBulletin 3.8.6:

Invalid SQL:
select queries from vboptimise where dateline='Sep 21st';

MySQL Error : Table 'roots_db.vboptimise' doesn't exist
Error Number : 1146
Request Date : Tuesday, September 21st 2010 @ 09:34:56 PM
Error Date : Tuesday, September 21st 2010 @ 09:34:56 PM
Script : http://www.youtsite.com/forum/vboptimise.php?pass=&nocache=1288.6927242705133
Referrer : http://www.yoursite.com/forum/vboptimise/swf/vboptimise.swf?rev=1.1
IP Address : xx.xx.xx.xxx
Username : root's
Classname : vB_Database
MySQL Version : 5.0.91-community

[Deceptor]

Interesting - that query is from the Pro version and this is the Lite thread. If you're a customer head over to our support forums please (check the main post for the website link) :)

[root's]

<removed>

[Paul M]

This is not the place for help on the paid version, please see ;

If you're a customer head over to our support forums please (check the main post for the website link)

[Log on]

If I installed it successfully, do I have to make any thing late? Or it will work without any interaction from my side ?

[Deceptor]

Turn it on, run the system test to see if it's working and you're done :) Tweak the settings in the ACP if you desire. (This is all assuming you've got a cache system installed and ready to go, like XCache or Memcache).

[lauxanh]

I am looking for purcase pro version. Do you provide trial for Pro version?

I need to know if it is worth it. I have a huge board need serious caching.

Please let me know

[Deceptor]

I am looking for purcase pro version. Do you provide trial for Pro version?

I need to know if it is worth it. I have a huge board need serious caching.

Please let me know

Sent you a PM :)

[Alfa1]

This hack conflicts with the multiple accounts hack. Could you please look into this?

I really can not do without the multiple accounts hack and as you know I am highly interested in vboptimizing my servers. ;) I'm much looking forward to the forthcoming versions of vboptimise with CDN and other goodies.

[Seba123]

I've installed it, set it with APC and vbo_ prefix. Plugin is enabled, but nothing is cached (no entry with vbo_ in database).

Why?

[weindians]

This hack conflicts with the multiple accounts hack. Could you please look into this?

I really can not do without the multiple accounts hack and as you know I am highly interested in vboptimizing my servers. ;) I'm much looking forward to the forthcoming versions of vboptimise with CDN and other goodies.

not only that few others too...

https://vborg.vbsupport.ru/showpost.php?p=2109203&postcount=137

[Alfa1]

My profile backgrounds stopped working quite some time ago, as well as social group layout. Relating thread at vb.com: http://www.vbulletin.com/forum/showthread.php?364298-Profile-backgrounds-are-gone-but-albums-are-still-there.
I could not lay my finger on it until today. I turned off vb optimise to check something and a bit later both the profiles as social group layout were working again.

Any idea what is causing this?

[FreshFroot]

My profile backgrounds stopped working quite some time ago, as well as social group layout. Relating thread at vb.com: http://www.vbulletin.com/forum/showthread.php?364298-Profile-backgrounds-are-gone-but-albums-are-still-there.
I could not lay my finger on it until today. I turned off vb optimise to check something and a bit later both the profiles as social group layout were working again.

Any idea what is causing this?
Report it at their support forums.

I hate to say it, but I ran into issues with their other hacks too causing things to go hay wire. Luckly they fixed the user tagging hack to stop conflicts. I hope they can do the same for this, but you have to report it on their support forums or project tracker.

[Alfa1]

Added.

[madmax1228]

I installed this today, checked everything, and am getting: Your Opcache Operator extension is functioning, however it is unable to store data. Please check your extension configuration. when I so a system check. Any ideas on what to do with this?

[DragonByte Tech]

This hack conflicts with the multiple accounts hack. Could you please look into this?

I really can not do without the multiple accounts hack and as you know I am highly interested in vboptimizing my servers. ;) I'm much looking forward to the forthcoming versions of vboptimise with CDN and other goodies.If you can be more specific as to the conflict then we may be able to fix it, otherwise we'll be entirely unable to fix it.

I've installed it, set it with APC and vbo_ prefix. Plugin is enabled, but nothing is cached (no entry with vbo_ in database).

Why?APC and XCache are known to not work with the most common configurations. Please try Memcached.

not only that few others too...

https://vborg.vbsupport.ru/showpost.php?p=2109203&postcount=137If you can be more specific as to the conflict then we may be able to fix it, otherwise we'll be entirely unable to fix it.

My profile backgrounds stopped working quite some time ago, as well as social group layout. Relating thread at vb.com: http://www.vbulletin.com/forum/showthread.php?364298-Profile-backgrounds-are-gone-but-albums-are-still-there.
I could not lay my finger on it until today. I turned off vb optimise to check something and a bit later both the profiles as social group layout were working again.

Any idea what is causing this?What do you mean, layout?

I installed this today, checked everything, and am getting: when I so a system check. Any ideas on what to do with this?Google for a test script for your chosen caching extension and see if that works.


Fillip

[JacquiiDesigns]

Running Test: Connection to xcache
Test completed successfully


Running Test: Store Cache
Test completed successfully


Running Test: Fetch Cache
Your Opcache Operator extension is functioning, however it is unable to store data. Please check your extension configuration.


Running Test: Flush Cache
Test completed successfully

I'm using Xcache - or attempting to use it - I see the above error highlighted in red when running system test. Any advice on fixing this will be much appreciated. I'm not a tech savvy server Admin so keep it simple please :)

Thanks for the share and thanks in advance for assistance.

Jacquii.

[melbo]

Wow. Excellent! I'm running APC and memcached as datastore and just installed this and my forum just snaps! vBSEO and all my mods seem to be cooperating.

So far, (last 15 minutes), I haven't noticed anything not working.

Thank you so much for this. Just read a post about Pro version... might have to look into that.

[Alfa1]

If you can be more specific as to the conflict then we may be able to fix it, otherwise we'll be entirely unable to fix it.
I'll be glad to. The multiple accounts reports miss IP information and reports to have the banned usergroup found, when it has not and doesnt when it has found the banned usergroup.

Please let me know if you have any questions.

What do you mean, layout?
The avatars of group members are no longer in their own block, but instead the 'Showing 10 of 62 Member(s)' block. is tiny and the avatars overlap its outlines.

The images no longer have a 'Showing 5 of 20 Picture(s)' block, but are all over the page.

[Amenadiel]

I have this little plugin which minifies html at the global complete hook.

How should I change it to allow vboptimise to cache the already minified template?

[Amenadiel]

By the way... when I run the tests it doesn't show anything. Just empy table cells below each test.

BUT, enabling debug mode shows less memory use and less queries, so I guess it's working fine.

[cad2go]

caused me a lots of white pages in admin cp when updating member usergroups, posting notices, ads.

Anyone used this with nginx?

[DragonByte Tech]

It's not really been extensively tested with nginx afaik, but I do believe we have some customers that run it with no problems.

Fillip

[Amenadiel]

I am running it with nginx with no probs except for the lack of response on the test section-

[Phornixx]

I have vB Optimise 1.3.2, what is the difference (in functionality not the changelog) between my version and the 2.0.1?

Thanks!

[Sephirot]

I have vB Optimise 1.3.2, what is the difference (in functionality not the changelog) between my version and the 2.0.1?




Thanks!
I think you loose some functionality because the userlist on the startpage ("Forum Home WOL Cache") and phrases are not cached anymore in the free version.

[Talacha]

I think you loose some functionality because the userlist on the startpage ("Forum Home WOL Cache") and phrases are not cached anymore in the free version.

Then what would be the point of update? I mean there should be some advantages! :S

[DragonByte Tech]

The point is that this version is more stable and has a better code base :)


Fillip

[04Venom]

What's the difference between this and the one for $69.95?

[Wonksta]

Selecting Filecache as I don't have any of the others installed is that still an increase in performance?

[DragonByte Tech]

What's the difference between this and the one for $69.95?See the first post in this thread.

Selecting Filecache as I don't have any of the others installed is that still an increase in performance?Yeah, though not as much as if you were using any of the others :)


Fillip

[rknight111]

Im looking at trying this, does it work with VBSEO 3.5.2. I installed the newer version of VBSEO and had alot of issues now I want to optimise better. My site is www.snowandmud.com


Thanks

[DragonByte Tech]

We currently have no conflict reports with vBSEO, though if you do run into any you can always just disable vBO :)

Out of curiosity, why use vBSEO if it's got a lot of issues? :p


Fillip

[rknight111]

Out of curiosity, why use vBSEO if it's got a lot of issues? :p


Fillip

I had, I believe they stopped when I reverted back to the 3.5.2 from the newest. I will try this and see what happens as well. I have 12G ram on my server, was going to upgrade to 16 G. But maybe Im fine.

[Wonksta]

Hey Dragon this mod seems to be conflicting with a Zoints Post Anonymous Hack found here: https://vborg.vbsupport.ru/showthread.php?t=177694&highlight=anonymous

When Optimise is enabled the checkbox which allows my users to post content via Anon account disappears but when I disable the Optimise Mod the check box re-appears.

I would love to run these two side by side. :)

[DragonByte Tech]

Did you try flushing the cache after installing that mod? If so, then it's probably to do with the HTML being cached without the checkbox and as such loaded for every page (even the ones where the checkbox should show in.

What you can try is disable each "cache x" under Misc Settings until it shows again.

If neither of this help, then we are sadly unable to assist further since attempting to fix it would undermine the purpose of this mod.

Fillip

[Wonksta]

Did you try flushing the cache after installing that mod? If so, then it's probably to do with the HTML being cached without the checkbox and as such loaded for every page (even the ones where the checkbox should show in.

What you can try is disable each "cache x" under Misc Settings until it shows again.

If neither of this help, then we are sadly unable to assist further since attempting to fix it would undermine the purpose of this mod.


Fillip
Flushing the cache seemed to work nicely, thank you!

[Amenadiel]

This might sound weird, but since I installed this mod I noticed the amount of online guests to be much lower.

The visits and pageviews are about the same, but while I had about 400 logged in users and 3000+ guests y barely have 2000 among logged in and guest users.

This makes me think that vboptimise is serving the page without creating an entry in vb_session table?

pd: I'm not complaining, I just used to predict a good day based on the online people at 16:00

[kpmedia]

will it work on 3.7.x
It seems to work in vB 3.7.4, as best as I can tell.
The plugins gives no errors, and the forum does appear to load faster.

Nice. :up:

This might sound weird, but since I installed this mod I noticed the amount of online guests to be much lower.
Hmmmm.... I'll have to watch for that. Hopefully it's not the case, not caused by this mod.

Thanks for sharing.

[squishi]

There's a bug in the memcache class, I believe.
A manual flush of the cache through the admin panel did not work.

I think it can be fixed by changing
public function do_flush($silent = false)
to
public function flush($silent = false)
in class_operator_memcache.php.

Can somebody confirm this bug?

[need2fart]

There's a bug in the memcache class, I believe.
A manual flush of the cache through the admin panel did not work.

I think it can be fixed by changing
public function do_flush($silent = false)
to
public function flush($silent = false)
in class_operator_memcache.php.

Can somebody confirm this bug?

Thats a function tho. You'll have to look if the function is being called.

[FAST50]

WOW! My site is light years faster. It's never been faster. AMAZING!

Thank you for a GREAT MOD!!!

[dizzynation]

where can i get xcache? and is xcache the recommended one?

[DragonByte Tech]

XCache is available from http://xcache.lighttpd.net/ :)


Fillip

[Max Taxable]

Wow.

My Vb3.8 board always loaded fast, never had any problems. But after installing this it is MUCH faster loading. Downright snappy! Everything happens NOW.

Great Mod, and I really appreciate the lack of branding as well!

[mojoman]

thanks

[mojoman]

thanks (double post)

[Smile :-)]

can someone confirm that it works with vb 4.1.4 pl2?
thanks!

[DragonByte Tech]

Yeah it works fine on 4.1.4 :)


Fillip

[DragonByte Tech]

can someone confirm that it works with vb 4.1.4 pl2?
thanks!

We have had no reports of it not working with vB 4.1.4 PL2

Iain

[Max Taxable]

can someone confirm that it works with vb 4.1.4 pl2?
thanks!Be a pioneer. Try it. Can't be any damage done if you back up first as you should always do before installing a mod, and it is as easy to remove as it is to install.

See if you got a set!

[Edgespeeder06]

what cache should I instal with it since none came with it so it won't run until I choose one....any recommendations? Running vb 3.8 Thanks

[DragonByte Tech]

We recommend XCache or Memcached :)


Fillip

[The Rocketeer]

I am just wanting to know, does the DBTECH vB Optimise Pro work with the latest VBSEO and vBulletin 4. Without it causing any conflicts.

And do you also have any lite , free version of your mod for vb 4.x ?
thanks

[ozzy47]

It should work with VBSEO

Here is the vB4.x version https://vborg.vbsupport.ru/showthread.php?t=237325&page=25&highlight=[dbtech]

[MentaL]

I am just wanting to know, does the DBTECH vB Optimise Pro work with the latest VBSEO and vBulletin 4. Without it causing any conflicts.

And do you also have any lite , free version of your mod for vb 4.x ?
thanks

Works fine. I use VBSEO and Xcache whilst vb config and vbopt runs on memcached.

[cowcowcow]

I bought the db tech quiz liscense, and it was not compatible with vbdymanics (same creators of vbadvanced) so i could not use it as its key functionality was missing.

i plan to buy this but can someone from DB confirm 100% it will work with vBa and vBdynamics?

thanks

[DragonByte Tech]

We're not able to confirm 100% because we are not using vBDynamics. However, the version you can download here is free, which means you can test it out and see if it works :)


Fillip

[tpearl5]

I know Deceptor hasn't been around in a while. Any plans to assign this to another programmer and update this and/or the pro version?

[DragonByte Tech]

There are plans, but also limits to what we're actually able to do with a mod that should optimise the forum without causing conflicts and issues like other optimisation mods seem less concerned with :)


Fillip

[James T Brock]

When I try to enable XCACHE in vboptimize and run a system test I get this popup error: AJAX Failure internal server error

And then when I try to load the forum it lags and according to my debug info the memory usage is quadrupled (4mb without and 13 mb with vboptomize and xcache turned on) and the server loads skyrocket. Any idea what's wrong?

[MentaL]

Great app, saving me around 2,200,000 queries a day.

[Edgespeeder06]

Thanks guys, small issue, where do I tell my forum to fetch the images from that folder I move them too? I forgot where to do that. I'll have to move the others once I can figure that out since my members just created new ones since they thought the images has disappeared. I'm just not sure where to declare to pull them again so that they display?

[DragonByte Tech]

When I try to enable XCACHE in vboptimize and run a system test I get this popup error: AJAX Failure internal server error

And then when I try to load the forum it lags and according to my debug info the memory usage is quadrupled (4mb without and 13 mb with vboptomize and xcache turned on) and the server loads skyrocket. Any idea what's wrong?Please try running with Filecache enabled instead, it looks like your XCache doesn't work properly.

Thanks guys, small issue, where do I tell my forum to fetch the images from that folder I move them too? I forgot where to do that. I'll have to move the others once I can figure that out since my members just created new ones since they thought the images has disappeared. I'm just not sure where to declare to pull them again so that they display?I'm sorry, I don't see how this is related to vB Optimise. Could you please clarify?


Fillip

[Edgespeeder06]

I just meant this program makes me move the images file for example to another spot to not run a query but how do I tell vb now to fetch them from the new folder? Because for some reason it doesn't do that on its own and my members created all the images all over again? Is there a way?

[DragonByte Tech]

This mod does in no way ask you to move image files :)


Fillip

[Dave84311]

Trying this with memcache, I don't see much ram usage:

Free: 8.0 GBytes (100.0%) Hits: 27912164 (77.7%)
Used: 3.1 MBytes (0.0%) Misses: 7988459 (22.3%)

With apc I see tons of usage, but it seems REALLY unstable. Members on my forum get random 503's and it took down my site for a hour before I disabled it. It did however use the full 128 megs that I allocated and hits were 99.9%, can't say the same for memcache.

[DragonByte Tech]

Okay :p


Fillip

[MentaL]

You have comparability issues with tapatalk but its saved me millions of queries per day.

[DragonByte Tech]

We're using this on DBTech alongside Tapatalk with no issues whatsoever :)


Fillip

[MentaL]

And how about CloudFlare?