Bug #55535: Module Menu is initialized in every backend request, even though only needed in backend.php - TYPO3 Core - TYPO3 Forge

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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:

Estimated time:

TYPO3 Version:

6.2

PHP Version:

Tags:

Complexity:

Is Regression:

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.