It is normal for a process to remain at the maximum size it has reached. Because you undef $page, that memory should be available to perl for other uses. If you see the process continue to grow, that's when you need to worry.

I don't understand how 109K of HTML causes your process to grow 58MB. Do you actually have strings that take up that much space in a single request?

In reply to Re: Memory usage of a "sub" in mod_perl by perrin
in thread Memory usage of a "sub" in mod_perl by diego_de_lima

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