[TYPO3-core] RFC: Feature #6601 Speed up link rendering by implementing some local caches

[Benjamin Mack]

Hey Masi,

awesome! I searched quite some time for that phenomenon! This just made 
my day! Thanks a bunch!

Martin Kutschker wrote:
> Martin Kutschker schrieb:
>> This is a patch request fro trunk.
>>
>> Problem: tslib_content::typolink uses some functions of 
>> t3lib_pageSelect (via tslib_fe) that are likly to be called with the 
>> same arguments during the rendering of a single page. These functions 
>> make SQL queries which is a waste of the DB servers resources.
>>
>> Solution: cache the result of those functions locally.
>>
>> Bug reference: http://bugs.typo3.org/view.php?id=6601
> 
> Another issue has been found by Benjamin Mack. Menus with mount points 
> didn't work when mount point substituition wasn't set (MPvar became x- 
> instead of x-y).
> 
> The problem was that an internal recursion brake argument was used as 
> part of the cache key.
> 
> Again, I have committed the fix.
> 
> Masi