annotations: CachedReader fails if Reflection class is eval'd code

If the ReflectionClass is eva’d code, then it crashes when checking when the cache is fresh. It tries to CachedReader::getLastModification of the eval’d code and results in:

Warning:` filemtime(): stat failed for /app/src/MyCode/EntityGenerator.php(36) : eval()'d code

About this issue

Original URL
State: open
Created 6 years ago
Comments: 17 (5 by maintainers)

Commits related to this issue

Catch filemtime warning thrown as ErrorException When ReflectionClass->getFileName() returns a filename with eval()'d in it, filemtime emits a warning which is thrown as an Error Exception in Symfony... — committed to maxime-aknin/symfony by maxime-aknin 2 years ago

Most upvoted comments

I also started hitting this problem today for some yet unknown reason.

What causes ReflectionClass to say the filename is /.../.../vendor/friendsofphp/proxy-manager-lts/src/ProxyManager/GeneratorStrategy/EvaluatingGeneratorStrategy.php(54) : eval()'d code and why does CachedReader::getLastModification() insist on calling filemtime on such a non-path?

spantaleev on Feb 26, 2021

/summon @Ocramius

VaN-dev on Sep 27, 2019

Would this be a performance problem?

Yes, but since we can’t determine the age of the file, then all caching should be skipped.

Ocramius on Mar 22, 2018