Memcached PECL won't work after upgrade?

[akonjic]

Hey guys,

Just upgraded to the latest version of PS and I can't seem to get the memcached to work. It worked fine before the upgrade. Now if I go to Performance -> Caching -> Select yes and choose memcached, it gives an error: To use Memcached, you must install the Memcached PECL extension on your server. http://www.php.net/manual/en/memcached.installation.php 

Memcached is installed and running? 

-> systemctl status memcached 
● memcached.service - Memcached
   Loaded: loaded (/usr/lib/systemd/system/memcached.service; enabled; vendor preset: disabled)
   Active: active (running) since Mon 2017-11-13 08:28:39 EST; 56s ago
 Main PID: 6654 (memcached)
   CGroup: /system.slice/memcached.service
           └─6654 /usr/bin/memcached -u memcached -p 11211 -m 128 -c 1024
 

Any ideas?

[selectshop.at]

This is a technical question. You upgraded from what to what ? Are using which php-version ?

php7 does not need any caching accelerators anymore. php versions from 5.4. to 5.6. you can still use cache accelerators. For php 5.6. in special opcache is already on board, you only need to activate it.

 

So in real its not a question of Prestashop, but which technical ressources your are using.