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Re: Problem when reading many HDF-EOS file [message #49143 is a reply to message #49142]

Mon, 03 July 2006 23:38

peter.albert@gmx.de is currently offline

peter.albert@gmx.de
Messages: 108
Registered: July 2005

Senior Member

Hi Roni,

the point of the previous poster about the closing functions is of
course correct, however, I fear there is more to the IDL HDF functions.
Actually, my first posting to this group ever was about a very similar
problem (http://tinyurl.com/ognwa), and since then the only proposed
solution was to wait for the next IDL release. What was strange was
that IDL's memory consumption increased (checked via the Linux "ps"
command), while within IDL a HELP, /MEMORY did not show increasing
values. So I would guess the memory leak is somewhere in the built-in
routines and not necessarily in the user-written IDL code.

Cheers,

Peter

http://tinyurl.com/ognwa
Roni Drori schrieb:

> Hi,
> I have an IDL program that reads many HDF-EOS file (using EOS_GD_OPEN
> ....). When I'm reading more the ~100 files the program stops unable to
> open more files.
> What can be done to avoid this problem? (I'm reading simultaneously
> only one file and then closing it with EOS_GD_close)
>
> Thanks,
> Roni Drori.

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[Message index]

		Re: Problem when reading many HDF-EOS file By: Maarten[1] on Tue, 04 July 2006 01:33
		Re: Problem when reading many HDF-EOS file By: peter.albert@gmx.de on Mon, 03 July 2006 23:38
		Re: Problem when reading many HDF-EOS file By: James Kuyper on Mon, 03 July 2006 07:30
		Re: Problem when reading many HDF-EOS file By: savoie on Wed, 05 July 2006 07:19

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