> We're doing some load testing on our application - particularly focused on
> a registration process.
> We're monitoring the test with a number of tools, including FusionReactor.
> As the test progresses, it's pretty easy to see the "Memory Used" statistic
> climbing. That's expected but we'd obviously like this to be as low impact
> on the memory used as possible. So, I'd like to have a better
> understanding of what exactly constitutes memory usage (as measured by
> FusionReactor) and what, if anything, can we do to make it more efficient.
>
> I assume that a large query will grab a lot of memory. But, are there
> other drivers? Any insights into exactly what is in there and how to limit
> it appropriately to keep memory allocation down during high load periods.
Why do you want to keep memory allocation down? That's the point of
having memory - so your applications can use it! You shouldn't have to
worry about it unless you're using more than you have. And, ideally,
you should be on a 64-bit system so that you can more effectively use
the memory you have. ("effectively" in most cases, of course, not all)
Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/
http://training.figleaf.com/
Fig Leaf Software is a Veteran-Owned Small Business (VOSB) on
GSA Schedule, and provides the highest caliber vendor-authorized
instruction at our training centers, online, or onsite.
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