From 2ad61b867d458736bb1a4fa743177e1c6d8bcada Mon Sep 17 00:00:00 2001 From: Roman Martinuk Date: Fri, 12 Nov 2021 04:03:47 +0300 Subject: [PATCH] [Cache] Fix memory leak --- src/Symfony/Component/Cache/Traits/AbstractTrait.php | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/Symfony/Component/Cache/Traits/AbstractTrait.php b/src/Symfony/Component/Cache/Traits/AbstractTrait.php index 2e7e2c89f6cbe..04660dcab9698 100644 --- a/src/Symfony/Component/Cache/Traits/AbstractTrait.php +++ b/src/Symfony/Component/Cache/Traits/AbstractTrait.php @@ -281,6 +281,10 @@ private function getId($key): string CacheItem::validateKey($key); $this->ids[$key] = $key; + if (\count($this->ids) > 1000) { + array_splice($this->ids, 0, 500); // stop memory leak if there are many keys + } + if (null === $this->maxIdLength) { return $this->namespace.$this->namespaceVersion.$key; } pFad - Phonifier reborn

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