| From: | "Jim C(dot) Nasby" <jnasby(at)pervasive(dot)com> |
|---|---|
| To: | pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: Memory and/or cache issues? |
| Date: | 2006-05-06 00:33:38 |
| Message-ID: | 20060506003338.GD99570@pervasive.com |
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| Lists: | pgsql-performance |
On Fri, May 05, 2006 at 01:09:53PM -0400, Michael Stone wrote:
> On Fri, May 05, 2006 at 06:33:33PM +0200, G?briel ?kos wrote:
> >if postgres tries to allocate more memory (because of settings enable
> >it) than the kernel itself is configured for, then you will see similar
> >error messages.
>
> If you're talking about the shared memory limits, postgres will bomb out
> fairly quickly in that case, IIRC.
More importantly I don't think it would result in trying to allocate 10
TB or whatever that huge number was.
--
Jim C. Nasby, Sr. Engineering Consultant jnasby(at)pervasive(dot)com
Pervasive Software http://pervasive.com work: 512-231-6117
vcard: http://jim.nasby.net/pervasive.vcf cell: 512-569-9461
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