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)

[Andreas]

Originally Posted by tmc

I just can't imagine disabling 2-3 global queries has such a large impact... Esp w/ one of them being such a small query.. (The style one)

Believe me - it does.

I did basically the same thing quite some momths ago (I also did a slight modification to class_core.php to allow caching phrases for guests) - our DB bandwidth dropped from approx 30 MBit to 5-6 MBit.

[Deceptor]

Jim_O - If vB Optimise is successfully calling the templates from cache, I don't see why XCache is saying the variables are blank, unless it has a problem displaying them? (They do have characters which could break certain syntax).

Either way, if the templates are being called from cache, then they are most certainly in cache

shlomot - I've not been able to replicate on vB 3.8, what vB version are you running?

NolF - Nice suggestion, I'll see what I can do as vBlog will certainly have hook locations I can plug into

[logicuk]

Hey Deceptor i was just wondering when you have the next release planned?

[Deceptor]

Probably sometime today, early tomorrow, I had to drop vBSEO optimise because they have no hooks in their code unfortunately, would of meant file editing, and a lot of it.

So I'll be working on some more default vB Optimise and possibly vBlog since I was able to get it due to the donations

[logicuk]

Originally Posted by Deceptor

Probably sometime today, early tomorrow, I had to drop vBSEO optimise because they have no hooks in their code unfortunately, would of meant file editing, and a lot of it.

So I'll be working on some more default vB Optimise and possibly vBlog since I was able to get it due to the donations

Dam no vbseo

what about photoplog pro or vbclassifieds?

ps. i made the biggest donation

[Deceptor]

From what I was able to see of those I couldn't see any hook locations either really, without those it makes integration impossible without manual file edits, and I don't want this modification to turn into a gaint install, which it would with file edits I'm afraid.

[logicuk]

Doh i was really looking forward to the photoplog pro bits

would of made my site so much faster

(what about if i pay u todo this addon just for my site)

[Deceptor]

I'm afraid I wouldn't have the time right now unfortunately.

[logicuk]

What about photopost pro does that have hooks? because i will swap over to that

i need a super fast gallery

[Aren]

Originally Posted by Deceptor

From what I was able to see of those I couldn't see any hook locations either really, without those it makes integration impossible without manual file edits, and I don't want this modification to turn into a gaint install, which it would with file edits I'm afraid.

Latest version of vbClassifieds (1.3.1) has 21 hooks defined. I don't know if I can provide you with the hook names or if you need some more information, but seems that vbClassifieds would be a serious candidate to be optimised considering that it executes 21 queries in its home page.