Matt Hamilton <matth@netsight.co.uk> wrote in news:42DF88ED.4070206@netsight.co.uk:
Well the question is, should Zope be using all that memory? how big is the site, what are you doing, how big are your caches etc? Our zope processes normally run about 500 - 750MB so maybe you just don't have enough memory.
But odd that no swap is being used in your case. I would check your per-process memory limits maybe they need to be higher. Our 'zope' account is in login class 'daemon' which has higher default memory limits than 'standard'. And even then we bumped the limits up even higher.
I bumped up the stacksize to 32MB, i.e. in /etc/login.conf: daemon:\ :ignorenologin:\ :datasize=infinity:\ :maxproc=infinity:\ :openfiles-cur=128:\ :stacksize-cur=32M:\ :localcipher=blowfish,8:\ :tc=default: This seems to have done the trick. At least I haven't experienced any errors during the last couple of hours, and everything seems quite healthy. I'll follow up if it turns out to be a fluke. \mb