[TYPO3-core] RFC: #7059: Improve database performance for external database host

[Martin Kutschker]

Dmitry Dulepov [typo3] schrieb:
> Hi!
> 
> Ernesto Baschny [cron IT] wrote:
>> But the documentation in config_default should also mention that the
>> performance gain will just be felt if huge result-sets needs to be
>> carried over the mysql link, which is "usually" not the case on a
>> regular web site.
> 
> cache_pages html column will be compressed very well. Same goes for 
> tt_content text records if they got lots of text. And if there are lots 
> of requests, even 50% compression can make huge difference. So I guess 
> it will be useful for any more or less visited web site.

But the compression/decompression will also take time/resources. So any 
admin will have to check his specific environment to see if this 
improves performance. Did anyone measure this overhead?

Masi