Here strange for you. You don't mention what OS your using, though the "hitting ^Z and then killing the job" bit indicates some form of unix, but I tried a very unscientific experiment on my NT system and replicated your hash structure. It took between 12 and 15 seconds for Perl/the OS to release the memory (no swapping involved) if I used exit, but less than 4 seconds if I just allowed the script to fall off the end.

I had the test program print the time just prior to the exit/end-of-script and set my command prompt to display the time so I could see how long the process took.

I have no idea why calling exit would take so much longer than not, but maybe it would work for you too?

Okay you lot, get your wings on the left, halos on the right. It's one size fits all, and "No!", you can't have a different color.
Pick up your cloud down the end and "Yes" if you get allocated a grey one they are a bit damp under foot, but someone has to get them.
Get used to the wings fast cos its an 8 hour day...unless the Govenor calls for a cyclone or hurricane, in which case 16 hour shifts are mandatory.
Just be grateful that you arrived just as the tornado season finished. Them buggers are real work.

In reply to Re: Exiting takes a looong time by BrowserUk
in thread Exiting takes a looong time by Anonymous Monk

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