1
vote
1answer
591 views

Avoiding memory full -> swap full -> crash

I'm experiencing an issue when sometimes the memory gets 100% full, and the swap file also, and the server becomes non-responsive and has to be restarted (causing also problems in database). This is ...
2
votes
1answer
852 views

Apache httpd processes and PHP out of memory

I have a VPS running apache-php-mysql on centos and a single drupal website installed. The VPS has 256MB of RAM (could be the root cause of all my problems... maybe I just need more). Whenever I try ...
0
votes
1answer
672 views

apache crash with exec in php

i am try to convert some file with exec in php and get the return . i do this and this is work so successfully but if i run it for more than 10 times, the webserver (wampserver) get crash and i must ...