Symfony / PHP7 APC -> APCu

Question

I have issue with PHP7 and APCu. After installation I got this error:

Fatal error: Call to undefined function Doctrine\\Common\\Cache\\apc_fetch()

Answer 1

On MacOS, using pecl is a one-command solution (after a brew install php@7.1) :

pecl install apcu

downloading apcu-5.1.17.tgz ...
[...]
Installing '/usr/local/Cellar/php@7.1/7.1.27/pecl/20160303/apcu.so'
install ok: channel://pecl.php.net/apcu-5.1.17
Extension apcu enabled in php.ini