RES: [PHP] Memory usage very high under AMD64?

Try those Internal lists. You can check them out @ http://www.php.net/mailing-lists.php Good luck! -----Mensagem original----- De: Ed W [mailto:lists@wildgooses.com] Enviada em: quinta-feira, 3 de abril de 2008 07:08 Para: Aschwin Wesselius Cc: Robert Cummings; php-general@lists.php.net Assunto: Re: [PHP] Memory usage very high under AMD64? Aschwin Wesselius wrote: > Ed W wrote: >> RSS is staying approximately constant, ie the memory in use has not >> changed much >> >> VSZ, ie virtual memory has increased by more than 2x2=4. If someone >> has some hard experience of both platforms then please add some >> experience to this - however, I'm looking for some hard debugging >> knowhow on this, not just some handwaving estimates please >> >> Ed W > > Maybe still some handwaving, but my colleague forwarded me this link: > > > http://www.bit-tech.net/bits/2007/10/16/64-bit_more_than_just_the_ram/ > 1 > > I hope that's still in your interest. > Interesting, but I think I have come to the wrong forum? Where do the programmers who implement PHP hang out? I really need to get under the bonnet on this and find out what's happening - I'm not after speculation (thanks to everyone who responded though) Anyone got some hard details on how to debug this further - I'm looking for under the hood kind of thoughts please Ed W