vB Optimise doesn't touch the database, the only DB interaction is with vBulletins stock product/plugin installer - if what you claim is true then vBulletin corrupted your database. However without evident proof (other than a PHP error which says a file is missing) I'm beginning to think you're trolling this thread.

Installed and work like charm.

Compatible with all other modifications :)
Thanks for the Xcache authorization ^_^

Using this with Memcache on a litespeed/suPHP-powered server (all the other accelerators aren't compatible with my setup). Seems to be helping things, but I wish that there was a vbMicrostats mod for vB4 so I could know for sure. The old vbMicrostats mod for vB2 and vB3 finally won't work anymore on vB4. :(

You can enable vBulletin debug mode in the config.php file:
$config['Misc']['debug'] = 1;

This will show queries and such, not as pretty as the microstats unfortunately :)

xCache has nothing to do with your database.

What caching method have You used ?

When is your database became corrupted "in the process"? During install, during running or during uninstall ?


vB Optimise was THE BEST general optimization script for 3.x. Cudos for porting this to 4.x! :up:

You're welcome :)

I'm using APC and when I run vB Optimise System Test, everything passes ok except the Flush Cache which gives me this error:

Your Opcache Operator extension is unable to flush variables. Please check your extension configuration.

I'm not sure where to check in the APC config for this?

Generally it's located within php.ini, or APC.ini if your setup has distribute configuration files. AFAIK there is no special requirement for APC flushing its cache.

Perhaps the new flag introduced needs to be set, try opening the following file "/vboptimise/core/class_operator_apc.php"

Find:
Change it to:
Save and upload the file, run the System Test again :)

That did the trick, thanks!

Awesome, I'll update the download to include the hot-fix :)

I loved this on vb3.8.4, anyway, I just installed on vb402 and ended up with an internal 500 server error as soon as the plugin had imported, I had to go into the Plugin manager and delete the VBO items one at a time until all 4 items had been deleted, as soon as I did this the site was back up, Not sure what the issue is but I've listed the mods that we have installed incase anyone knows of a possible conflict :)


AME 3 3.0.1
GamerCards in User Profile & Postbit 2.6.1
GeekyDesigns Default Avatar 2.0.2
microSUPPORT 4.4.2 Site HelpDesk
Use Original Thread for Comments 4.0-0.1 a2
VB image hosting 2.0.0 Image hosting sloution for VB 4.0.x
vB Optimise 1.0.1 ( disabled for now)
vB4: SuperCharged 1.3
vBadvanced CMPS 4.0.0 Beta 2 vBadvanced Content Management & Portal System vBadvanced Links Directory 4.0.0 Beta 2 vBadvanced Links Directory
vBH - Add new tabs 1.2 1.2
vBSEO 3.5.0 RC2 vBulletin SEO
vBSEO :: Sitemap Generator 2.6 beta 1
vbStopForumSpam 0.61
vBulletin Blog 4.0.2 vBulletin CMS 4.0.2
vBulletin MediaWiki 4.0.2RC3 MediaWiki,
VSa - Sub-Forum Manager 3.0 VSa - Sub-Forum Manager

I'm not aware of any known conflicts, 500 internal error can sometimes mask PHP errors. If you could check your apache error log and see what the error logged there was around the time it occured for you I'd know a little more about the issue :)

Large update coming out today which will provide some minor bug fixes, code restructuring.

The main new confirmed features are:

- vBCache Override
A new caching feature available that can save anywhere between 1 to 10-20+ queries, it's main focus is on the vBCMS but works all-over vBulletin.

- Resource Savings
A little handy analytical feature, see the attachment below.

Hi Deceptor, I'd gladly do that if i knew how, I have root access via plesk, any ideas how i view the apache error log?

Ah, if unsure it's best to ask your host to fetch it for you. The log may be big depending on how it's rotated, so if possible ask them to fetch you from this week to today :)

Once you have the log open in notepad and scroll the bottom, then keep scrolling up till you find the date/time the error occured. Then you'll have the error :)

Use putty to access

cd usr/local/apache/logs

Well, that is where all my logs located. Its varied from each O.S and control panel.

most logs are kept in /var/log/ by default

I don't wanna go to sleep tonight

Can you add integration with wincache for this mod?

Error

Users can change Style after install vB Optimise

After installing product, activated xcache, change to cache template and styles and got this lovelly error.

Now i can't even login to my forum... forum is dead.... HELP!! :(


Warning: xcache_get() [function.xcache-get]: xcache.var_size is either 0 or too small to enable var data caching in [path]/vboptimise/core/class_operator_xcache.php on line 21

Resolved this issue over at DBTech, problem was a XCache configuration issue on the server-end, it's all working now :)

May be it's kinda off topic but here it goes anyway.

Question: I don't have any kind of cache or accelerator system installed on my server yet. What you guys recomend ? Considering also easy-to-install, performance and so on and of course, a system that this mod would bring me the best performance from other.

Just tried the updated version as I loved this when we were using vb3x and the new updated version works perfectly!! Thanks so much!!

I've only ever really used xcache.. Might be worth asking on the server optimization forum over at vbulletin.com

Deceptor, can you please check your e-mails and get to me when you can, thanks! :D

XCache is favoured mostly for vBulletin installs, personally I like to have XCache installed to cache php scripts normally, but Memcache to handle variables for the vB datastore/vB Optimise.

@Megatron - Will do :)

MegaDork is waiting! :D

Deceptor, can I ask you a similar which-accelerator question? My situation is probably different to many:

1./ We run a private vB install. It is used by a bunch of contractors and some clients working together on joint projects. It is essentially a project communication tool.

2./ We very rarely have more than 10 people on simultaneously, so we aren't suffering from server CPU/disk/database constraints, BUT

3./ The server is internet bandwidth limited - due to where/how we host, and the internet connection shares bandwidth with VoIP services.

4./ vB 4.x seems to have more HTML/PHP/CSS overhead than vB 3.x. and doesn't perform quite as sweetly, but now we have upgraded, we aren't going back.

What would you suggest to improve the user's experience? Would this mod help? Or for our situation, would you recommend something different?

Thanks in advance.

Really the only bandwidth vBOptimise does save is internally, and that's only if you have a seperate database server (traffic between web->db).

I don't think this mod is suited for such a scenario (this is aimed at server load), I'd probably just make sure css is served as files as such, perhaps even get a cheap CDN server to serve static content like images/javascript/etc... :)

Did you recieve it?

Sorry to gate-crash the thread like this but not seen you on MSN lately! :)

I installed the mod and now my System test says:
What should I make to fix this problem? How to "check extension configuration"?

any benchmarks? How do we know this improves performance?

also can you add wincache support?
http://www.iis.net/expand/WinCacheForPhp

I can put you on to the MS developers if you need.

x2

http://www.vbulletin.com/forum/showt...Windows-Server

When I run the system test, it says:

Yes, I have it enabled in the settings.

Do you have the datastore properly configured in the config.php file?

i am installed this
i choose file chache

but my forum going to slow
what is the problem

yes ... working...

wow
fantastic

thanks for this mods
very very very very help me

I'm looking into adding WinCache support for the next release :)

As for:
This message will be displayed if vB Optimise is on, but you don't have an OpCacher set (by default it's "None"). Obviously without a cacher, there's nothing to test :)

As in regards towards "proof" to this working - we're currently co-operating with a big forum owner who has recieved a complimentary copy of the Pro version as a thanks for later providing us with before/after data so the impact can be seen. Once we have that available you'll see it. If you're a big forum owner (ideally minimum 100-400 users online at lowest traffic periods), then you're free to PM me about the same offer.

Version 1.6.0 Update
----------------------------
WinCache Support for Windows Servers.

Note: You will need atleast WinCache 1.1 for it work in vB Optimise, those using v1.0 will need to upgrade.

Enjoy!