Bug #340
Magento Only Loads A Blank Page
Description
I encountered an error while checking up on the parts website mirror. The problem was that trying to visit the site resulted in a blank page being returned. I checked the log file for the site to find the following error:
[Mon Feb 24 09:19:19 2014] [warn] [client 192.168.110.7] mod_fcgid: stderr: PHP Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 1527382017 bytes) in /var/www/clients/client1/web5/web/lib/Zend/Cache/Backend/Libmemcached.php on line 166
I fixed this by setting the PHP memory limit for the parts website mirror in the ISPConfig panel, Sites -> site name -> Options, then I added the following to the Custom php.ini settings:
memory_limit = 32M
And to be on the safe side I restarted the web server:
service apache2 restart