fix(autoloader): no apcu no side effects #40349
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apcu lead to side effects especially with app management and (soft) inter-dependencies, and lead also to 500 server errors. While we could add management to clear apcu cache in many cases (may stil leave edge cases) the performance benefit is marginally as also class maps are already cached in opcache. Hence, the simple and effective way to go is to not use apcu for autoloading. Signed-off-by: Arthur Schiwon <[email protected]>
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/backport to stable27 |
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/backport to stable26 |
AndyScherzinger
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Sep 8, 2023
juliusknorr
approved these changes
Sep 8, 2023
This was referenced Sep 8, 2023
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joshtrichards
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apcu lead to side effects especially with app management and (soft) inter-dependencies, and lead also to 500 server errors. While we could add management to clear apcu cache in many cases (may stil leave edge cases) the performance benefit is marginally as also class maps are already cached in opcache. Hence, the simple and effective way to go is to not use apcu for autoloading.
Resolves: nextcloud/groupfolders#2478 and likely others
Obsoletes: #40191
Also confer #40191 (comment)