Symfony2 doctrine clear cache

问题

I need to clear my doctrine's cache in Symfony 2.

There must be some way in command line for clear the cache.

Or where should I find and delete the files belonging to cache?

回答1:

app/console

will list how you can do it

 app/console doctrine:cache:clear-metadata 
 app/console doctrine:cache:clear-query  
 app/console doctrine:cache:clear-result

for symfony 3+:

 php bin/console

and list of comand (for copy/past from project directory):

 php bin/console doctrine:cache:clear-metadata 
 php bin/console doctrine:cache:clear-query  
 php bin/console doctrine:cache:clear-result

回答2:

If you want to do it within your code (from Doctrine's documentation) :

If you simply want to delete all cache entries you can do so with the deleteAll() method.
    <?php
    $cacheDriver = new \Doctrine\Common\Cache\ArrayCache();
    $deleted = $cacheDriver->deleteAll();

回答3:

I thought I was going crazy with doctrine results caching - in the end I had to restart memcached.

回答4:

In case you use APC, you could also just call the code

<?php
$deleted = apc_clear_cache() && apc_clear_cache('user');

in a php page on the same server. This is what deleteAll() method in Antho's answer does, but you do not depend on the Doctrine Classes. Btw: the complete cache will be flushed - just in case you use it for non-Doctrine stuff.

回答5:

I know the title of this post says Symfony 2, but for those of you coming from google, if you have Symfony 3+ its gonna be:

bin/console

As opposed to:

app/console

回答6:

Maybe is a little late for this, but in my case, doctrine didn't generate the proxy classes in production, for that I change the auto_generate_proxy_classes to true:

#symfony2&3 app/config/config.yml
#symfony4 config/packages/doctrine.yaml (by default true since 4.2)

doctrine:
    orm:
        auto_generate_proxy_classes: true #"%kernel.debug%"

来源：https://stackoverflow.com/questions/11826444/symfony2-doctrine-clear-cache

标签

php

caching

symfony

doctrine