Re: PHP on 64bit Ubuntu
| From: | alexander lind | Date: | Wed, 03 Sep 2008 14:06:15 +0000 |
| Subject: | Re: PHP on 64bit Ubuntu | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-279396@lists.php.net to get a copy of this message | ||
On Sep 3, 2008, at 6:42 AM, Per Jessen wrote:
alexander lind wrote:Ok, so in the worst case scenario, I would expect it to require maybe twice as much RAM then, but really, not more than maybe 10-20% more since not all code is pointers. But 500% more? That seems a bit steep. AlecI just tested my PHP app on Ubuntu 64bit, and found that all my php scripts would consume about 5x more RAM memory there, compared to how much they use on my macbook pro (which to make things a bit more confusing also runs a 64bit OS). A page that would take up around 2.5 MB on the macbook, takes around 12 MB on the linux server. Does anyone know what might be causing this?All pointers are twice the size, same goes for the runtime stack.