...large data structures all stored in memory instead of on disk with a tied hash or array..

In (prefork) mod_perl it's quite a common technique to load lots of (constant) stuff into memory at server startup, as these will get shared between all the children. And save you CPU and disk accesses on each request So it depends on your situation whether this really is a "waster" or not.

Liz

In reply to Re: Re: Memory /speed questions by liz
in thread Memory /speed questions by sulfericacid

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