Board Optimization - [DBTech] vB Optimise 2.0.1 (Lite)

vB Optimise Lite

The newly revamped vB Optimise was created for vBulletin 4, but has now been made compatible for vBulletin 3.8. In this release I have re-coded vB Optimise from the gound and focused stability over features, you'll notice Phrase Caching and vBAdvanced Integration have bit the dust, this is to maintain a sync state between this version and the vBulletin 4 release.

Professional version & feature list available @ www.DragonByte-Tech.com/forum
Priority support for Lite version is handled at the Developers Website.


What does it do?

vB Optimise is intended to optimise vBulletin software by integrating several PHP "cachers" and handling data before vBulletin. This works by encountering and handling data prior to vBulletin in order to skip the arbitary execution that would be more server intensive.

Real-Life Statistics

We've teamed up with some Big Forums to show you the impact of vB Optimise, you can view this public chart which shows both our statistics and theirs:

View Public vB Optimise Resource Statistics

Features

• Supported Extensions
  • APC
  • eAccelerator
  • Memcache
  • XCache
  • WinCache
  • Filecache
• Style Cacher
  Caches style data to globally reduce a query within all vBulletin forum-based pages.
• Template Cacher
  Caches template data to globally reduce a query within all vBulletin forum-based pages.
• Datastore Cacher
  Forces custom datastore items from modifications (including those from vB's blogs) to use your configured Datastore Cache method instead of being forced into the database. This reduces page queries by where affected.
• vB CMS Template Caching
  (Automatic) Corrects many uncached templates within vB CMS to reduce upto 20+ queries on CMS pages (number varies based on content).
• Optimal Settings Check
  Provides a quick interface to identify possible settings which can be changed on your forum for further optimisation.
• Self-System Tester
  Provides a relatively straight-forward system check to ensure your vB Optimise installation works fully.
• Automatic Cache Flusher
  Automatically flushes cache within the Admin CP based on specific triggers to make sure content does not remain stale on your forum.
• XCache Authentification
  Supports XCache Admin Authentification by allowing you specify the username/password in a configuration if needs be.

Features - Pro

• Notices Cacher
  Caches users dismissed notices to reduce a near-global query within all vBulletin forum-based pages.
• Showgroups Cacher
  Caches the showgroups query which becomes more intensive as your user-base grows.
• Forum Display Query Enhancement
  Enhances a stock vBulletin query within Forum Display to speed up the page.
• Forum Home WOL Cache
  Caches Forum Home "Who's Online" to remove an intensive query and allow larger sites to display this data without impact.
• vB Cache Override (Feature not available on vBulletin 3)
  Ability to override vBulletins new built-in database cacher for the CMS / Forum Sidebar Blocks to remove anything from 1 to 20+ queries based on your content.
• Full Guest Caching
  Ability to cache entire pages and serve them saving not only hundreds of queries but upto 90% of CPU processing towards Guests.
• Statistical Resource Savings
  Ability to see just exactly how many queries per day vB Optimise has saved your database. You'll be surprised at the numbers.
• Forum Resource Statistic
  Shows off vB Optimise resource saving statistics directly within forumhome statistics.
• ....and more!

Release Notes

If you've used vB Optimise before you'll be aware the previous version had phrase caching, however this caused complications with the way phrases are used within vBulletin so it has not been ported over at this time.


Available Translations
v1.6.0 French - Thanks to finereader

Change Log

[>>] Version 2.0.1
New launch for vB 3.8

[>>] Version 1.6.1
Automatic Cache Flusher has additional parameters to make sure no data is stale
Resolved Bug: Potential PHP error when using eAccelerator which cannot flush within Admin CP on certain actions

[>>] Version 1.6.0
New OpCode Cacher Support: WinCache

[>>] Version 1.5.0
Resolved Bug: Style cache may have fetched ID 0 instead of correct file
Resolved Bug: Filecache permissions may not have worked
Optimisation: Re-wrote some base code to enhance operations.

[>>] Version 1.0.1
Added XCache Authentification Support
Added Filecache Support

Support

Priority support will be handled at DBTech.

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.

Q: I'm using the XCache method, flushing doesn't work?
A: If you have XCache authentification, turn the admin option on within vB Optimise Settings, then edit ./vboptimise/config.php and specify your XCache username/password. Alternatively you can disable XCache authentification within php.ini:

xcache.admin.enable_auth = Off

Q: I have eAccelerator installed, but vB Optimise tells me it's not?
A: eAccelerator does not provide the caching extension by default, you will need to recompile PHP with additional flags. For more information read eAccelerator documentation located here: http://eaccelerator.net/wiki/CompileConfiguration (Specifically look at: with-eaccelerator-shared-memory)

[Deceptor]

wolfstream - vB Optimise will check the function 'eaccelerator_get' is available, if not it will return false giving you that error, and people here have said eAccelerator is working fine, what version of eAccelerator do you have?

[Hostboard]

Just had my host remove eaccelerator and install xcache

Enabled xchache and got many lines reporting this:

Warning: xcache_isset() [function.xcache-isset]: xcache.var_size is either 0 or too small to enable var data caching in [path]/includes/class_activecache_methods.php on line 163

Now I cant get to anything. IS this because I bneed to enable it in config.php first?

Version 1.2.2 Modules Built cacher Readonly Protection N/A Opcode Cache enabled, 33,554,432 bytes, 1 split(s), with 8192 slots each Variable Cache disabled Shared Memory Schemes mmap

[Deceptor]

Hostboard - This is due to your XCache setup, edit your php.ini and change the xcache.var_size as this allocates the available space for XCache to store variables, check out the XCache website for more information: http://xcache.lighttpd.net

I personally have XCache var_size set to 128M, for 128 MB

Edit: Saw your edit, remove XCache from config.php, you may also need to disable plugins to get back into your forum ACP:

define('DISABLE_HOOKS', true);

That goes in your config.php to disable plugins

[wolfstream]

Originally Posted by Deceptor

wolfstream - vB Optimise will check the function 'eaccelerator_get' is available, if not it will return false giving you that error, and people here have said eAccelerator is working fine, what version of eAccelerator do you have?

From phpinfo:

with eAccelerator v0.9.5.3, Copyright (c) 2004-2006 eAccelerator, by eAccelerator

This is the latest downloadable version (2008/05/18)

[Deceptor]

Wolfstream, I've attached a basic php file below that will test every function needed for eAccelerator in vB Optimise, it can be uploaded anywhere, just visit it by url and let me know your results

Thanks.

[logicuk]

I just made a $50USD Paypal Donation to you Deceptor

Everyone else, dont be tight give this guy some money, best mod and best support on vb org ever!!!

More money coming soon from me, thanks for this amazing mod!!

[Deceptor]

Thank you very much logicuk, I appreciate your donation and support towards this product

[Hostboard]

Bumped from 32 to 128 and all is now happy. Thank you

[Deceptor]

Glad everything is all working now Hostboard, let me know the results you're getting from vB Optimise, or if you have any further issues

[logicuk]

Originally Posted by Deceptor

Thank you very much logicuk, I appreciate your donation and support towards this product

No problem mate

Do you have a time frame on the next release? thanks logic