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Bug #55535

closed

Module Menu is initialized in every backend request, even though only needed in backend.php

Added by Steffen Ritter almost 11 years ago. Updated over 9 years ago.

Status:
Closed
Priority:
Should have
Assignee:
-
Category:
Performance
Target version:
7.4 (Backend)
Start date:
2014-01-31
Due date:
% Done:

0%

Estimated time:
TYPO3 Version:
6.2
PHP Version:
Tags:
Complexity:
Is Regression:
No
Sprint Focus:

Description

Using XHProf shows, that the ModuleMenu is initialized in every call in backend (ajax as well as modules)

this happens with init.php Bootstrap->initialize Module menu

as a result all modules of extensions are itereated, information is collected, the filesizes of the module icons are received and an object representation is build.
This is only needed once - when building the module menu in backend php.
All other backend actions do not need that...

In addition the results of that parsing could be cached - as this only changes when new extensions are installed.

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