2015-01-07, 09:31 PM
/**
* Data-cache configuration
* The data cache is a temporary cache
* of the most commonly accessed data in MyBB.
* By default, the database is used to store this data.
*
* If you wish to use the file system (cache/ directory), MemCache, xcache, or eAccelerator
* you can change the value below to 'files', 'memcache', 'xcache' or 'eaccelerator' from 'db'.
*/
$config['cache_store'] = 'db';
"apc" is not mentioned. I am using it now, seems to be no problems.
I suggest to add it in comment.
I'd like mybb to have more cache, but this is another story ...