[TYPO3-core] Announcing TYPO3 CMS 6.1.0 Alpha1

Alexander Opitz alexander.opitz at netresearch.de
Thu Mar 14 16:10:22 CET 2013

Hi Christian,

APC Version is 3.1.13, and as already written "PHP 5.3.22 MySQL 5.5.28".

You don't need a big user scenario if the simplest task "Deliver my home 
page as fast as possible" do not work.
As webmaster you don't try to clear your cache as often you can, so this 
performance is only interesting on non_cached pages, but this should be 
the lowest number of pages. There aren't much company pages outside 
which have logins for users and so on.

So you don't need to find a szenario, where you could be faster from 
version to version, this would only be one specific szenario.

Greetings Alex//

Christian Kuhn wrote:
> Hey,
> On 03/14/2013 01:14 PM, Alexander Opitz wrote:
>> So I need to setup new environments on another machine.
> Maybe you could also adapt the test cases a bit: For example it is not
> very useful to test with 100 concurrent requests since this is totally
> off from real world. You fully fill cpu with this, it will loose time in
> context switches and db load will not have any effect anymore, and the
> increased memory usage of tca refactoring hits you harder than in a
> realistic access signature. The php version apc settings and mysql
> settings also play a serious role, it would be godd to at least mention
> them. Furthermore it is important to mention the loaded extensions (eg.
> indexed_search has a heavy negative impact in intro package), and do
> further tests with user_ints on a page and in no_cache scenario. To see
> for example effects of the refactored rootline cache a way more
> realistic test case must be set up (eg. fetching a way longer list of FE
> urls with different user_int / fullcache / no_cache settings and so on).
> For the tools, next to ab2 you could also take a look at siege.
> Currently, your tests are just a minor very specific test case that says
> little about real world effects.
> Regards
> Christian

Viele Grüße
Alexander Opitz

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