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Upgrade b2 to b3 problem

#1
Hi,

I get this when I try to upgrade from beta 2 to 3.

Code:
Server Error

apc_store() [<a  href='function.apc-store'>function.apc-store</a>]: Potential  cache slam averted for key 'freaksdata_options'
XenForo_Application::handlePhpError()
apc_store() in /home/xxxx/public_html/community/library/Zend/Cache/Backend/Apc.php at line 112
Zend_Cache_Backend_Apc->save()[/B]in[B]/home/xxxx/public_html/community/library/Zend/Cache/Core.php at line[B]390[/B]
Zend_Cache_Core->save()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/Model/DataRegistry.php[/B]at line[B]169[/B]
XenForo_Model_DataRegistry->set()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/Model/Option.php[/B]at line[B]492[/B]
XenForo_Model_Option->rebuildOptionCache()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/Model/Option.php[/B]at line[B]880[/B]
XenForo_Model_Option->importOptionsAddOnXml()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/Model/Option.php[/B]at line[B]775[/B]
XenForo_Model_Option->importOptionsDevelopmentXml()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/CacheRebuilder/ImportMasterData.php[/B]at line[B]37[/B]
XenForo_CacheRebuilder_ImportMasterData->rebuild()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/ControllerHelper/CacheRebuild.php[/B]at line[B]26[/B]
XenForo_ControllerHelper_CacheRebuild->rebuildCache()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/Install/Controller/Upgrade.php[/B]at line[B]181[/B]
XenForo_Install_Controller_Upgrade->actionRebuild()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/FrontController.php[/B]at line[B]303[/B]
XenForo_FrontController->dispatch()[/B]in[B]/home/xxxx/public_html/community/library/XenForo/FrontController.php[/B]at line[B]132[/B]
XenForo_FrontController->run()[/B]in[B]/home/xxxx/public_html/community/install/index.php at line 17
 

Mike

XenForo developer
Staff member
#3
This is potentially known issue using APC for caching (via config.php; opcode caching is fine). We can only recommend not using it at this point.
 

Mike

XenForo developer
Staff member
#5
You'll basically need to turn it off fully. The problem is that turning it back on may lead to out of date caches. (That is a near impossible problem to workaround.)
 

Deebs

Well-known member
#9
Interestingly I have upgraded my b2 testboard to b3 with no errors whatsoever with APC caching turned on. Big thumbs up Mike, a much improved process over the b1 to b2 upgrade. Not sure if this was in the previous upgrade but I do like the additional dots being presented as some form of progress.
 
F

Floris

Guest
#10
Just a FYI.

I run Ubuntu LAMP setup with APC and Beta 2 to Beta 3 upgrade went fine. No errors. And I left APC details in the config.php.

Let's hope it keeps going this smooth.