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doctrine / orm

Doctrine Object Relational Mapper (ORM)
https://www.doctrine-project.org/projects/orm.html
MIT License
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DDC-3230: Bug in clear cache #4018

Open doctrinebot opened 10 years ago

doctrinebot commented 10 years ago

Jira issue originally created by user flip101:

  1. Redis is used for cache/meta/result caching.
  2. Entity has property $deleted with gedmo deletable on it.
  3. Removing property $deleted (and all related annotations)
  4. Symfony commands: php app/console doctrine:cache:clear-metadata php app/console doctrine:cache:clear-query php app/console doctrine:cache:clear-result php app/console cache:clear --env=prod --no-debug <-- error on this command
  5. [ReflectionException] Property Entity::$deleted does not exist

Trace:


#1 \vendor\doctrine\orm\lib\Doctrine\ORM\Mapping\ClassMetadataFactory.php(571)
#2 \vendor\doctrine\common\lib\Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory.php(210) <-- CacheRedis driver called here
#3 \vendor\doctrine\common\lib\Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory.php(114)
#4 \vendor\symfony\symfony\src\Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer.php(69)
#5 \vendor\symfony\symfony\src\Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate.php(48)
#6 \app\bootstrap.php.cache(2513)
#7 \app\bootstrap.php.cache(2284)
#8 \vendor\symfony\symfony\src\Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand.php(128)
#9 \vendor\symfony\symfony\src\Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand.php(90)
#10 \vendor\symfony\symfony\src\Symfony\Component\Console\Command\Command.php(252)
#11 \vendor\symfony\symfony\src\Symfony\Component\Console\Application.php(894)
#12 \vendor\symfony\symfony\src\Symfony\Component\Console\Application.php(193)
#13 \vendor\symfony\symfony\src\Symfony\Bundle\FrameworkBundle\Console\Application.php(96)
#14 \vendor\symfony\symfony\src\Symfony\Component\Console\Application.php(124)
#15 \app\console(27)```

Why do i think this is a Doctrine bug and not a Symfony bug? Because
`php app/console doctrine:cache:clear-metadata
php app/console doctrine:cache:clear-query
php app/console doctrine:cache:clear-result`
have been called successfully so RedisCache should not return cache with $this->fieldMappings containing key "deleted"
doctrinebot commented 9 years ago

Comment created by everheij:

As a workaround I figured out that when you add the --flush flag it works as expected. You can read some documentation about what's going in this file; https://github.com/doctrine/doctrine2/blob/master/lib/Doctrine/ORM/Tools/Console/Command/ClearCache/MetadataCommand.php#L44.

orm:clear-cache:metadata --flush