A Monday 13 August 2007, David Worrall escrigué:
> Hola Francesc,
>
> Attached is a test that generates  the Seg Fault.

I've been trying to run your test, but I haven't been able to get any 
segfault yet (using Linux on top of Intel here).  I'll try further with 
other configurations anyway.

I don't know how much memory your system has, but if it is a large 
amount (say, 1 GB or more) you may want to try to change the variable 
NODE_MAX_SLOTS (in tables/parameters.py) from 256 (default) to a bigger 
value.  You may try also with a lower one.  If your system has really a 
very large amount of memory (>= 8GB) available, you may want to set 
NODE_MAX_SLOTS to 0 so that the node cache is completely disabled.  
Please, report back your experiences.

Also, can you send the output of tables.print_versions()?

Cheers,

-- 
>0,0<   Francesc Altet     http://www.carabos.com/
V   V   Cárabos Coop. V.   Enjoy Data
 "-"

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