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Problem with DODS connection : $HOME/.dods_cache
Hi
all ferret users,
I had a problem with ferret and DODS dataset connection, I have now the
solution but I prefer telling you about this if you are in the same
situation.
With a ferret V5.5, I wanted to access a DODS dataset.
So the command was :
[bulletin@romeo script]$ ferret
NOAA/PMEL TMAP
FERRET v5.50
Linux 2.4.3-12smp -
01/15/03
17-Dec-03 16:18
yes? use
"http://opendap.mercator-ocean.fr/dodsC/mercator_psy2v1_mersea_grid1o8_med_best_estimate"
segmentation fault
[bulletin@romeo script]$ core dump
Ferret always did some "segmentation fault" for all the
DODS dataset.
After tracing what ferret does (with strace), I found that ferret read in
$HOME/.dods_cache for the DODS
dataset.
So I have deleted this directory and now all work fine.
I don't know the reason, but it was not very simple to find this
error.
Regards,
Tony
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Tony Jolibois
CLS, Direction Oc�anographie Spatiale
Tel: (+33) (0) 561 393 797
Internet:
http://www.cls.fr
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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