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Bug #20158

closed

t3lib::writeFile() not concurency safe

Added by Alienor.net over 15 years ago. Updated over 9 years ago.

Status:
Closed
Priority:
Should have
Assignee:
Alienor.net
Category:
-
Target version:
-
Start date:
2009-03-11
Due date:
% Done:

0%

Estimated time:
TYPO3 Version:
4.2
PHP Version:
5.2
Tags:
Complexity:
Is Regression:
No
Sprint Focus:

Description

Hi,

The function t3lib::writeFile() is not concurency safe hence the usage of t3lib_extMgm::writeCacheFiles() can lead to unusable and buggy typo3conf/temp_CACHED_* files.

In such cases, typo3 frontend is broken and need this files to be removed manually.

t3lib::writeFile() is quite trivial to fix using flock(). If you're interrested in a patch, i can provide one.

Cheers,

(issue imported from #M10658)

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