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Bug #77045

closed

FormEngine extremely slow due to Doctrine changes

Added by Markus Klein almost 8 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Must have
Assignee:
Morton Jonuschat
Category:
Database API (Doctrine DBAL)
Target version:
8.3
Start date:
2016-07-11
Due date:
% Done:

100%

Estimated time:
TYPO3 Version:
8
PHP Version:
7.0
Tags:
Complexity:
Is Regression:
Yes
Sprint Focus:

Description

The commit from #75650 kills FormEngine performance towards unacceptable.

We have an instance with 24k news records and 20k images assigned to them.
Opening the edit form of the very same news record before the patch took less than a second.
With the patch in it mostly exceeds the maximum execution time of 250s and CPU load of a single core is 60 to 70% throughout this time.

Related issues 3 (0 open — 3 closed)

Related to TYPO3 Core - Task #75650: Doctrine: migrate ext:backend/UtilityClosedManuel Selbach2016-04-15

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Related to TYPO3 Core - Bug #76985: BackendUtility::getRecordTitle() method slows down system if record is localizableClosed2016-07-07

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Precedes TYPO3 Core - Bug #83301: ListView search returns all elementsClosedStephan Großberndt

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