[Zope] Large jumps of memory use increase, and seeking overall understanding of memory use

Jens Vagelpohl jens at dataflake.org
Sun Feb 25 16:52:38 EST 2007


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On 25 Feb 2007, at 20:48, Jean Lagarde wrote:

> On 2/25/07, Jens Vagelpohl <jens at dataflake.org> wrote:
>
>> Serving from cache still means they need to be touched at least once
>> to get them into the cache, and (in case of normal caching behavior)
>> they will be touched again once the cached record expires. Caching
>> will not make any difference to memory behavior I'd say.
>
> Yes of course I forgot to mention that the caches also expire in my
> reply. My experience so far is indeed that the caches save on the CPU
> usage much more than on the memory.

Yes, that's true, CPU usage on the Zope side will definitely improve.

jens



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