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Re: Question of dynamic loading and multifile: msg#00446

Subject: Re: Question of dynamic loading and multifile
 
 
Hi Philo,
 


 
On 10/8/07, PhiHo Hoang <phiho.hoang-bJEeYj9oJeDQT0dZR+AlfA@xxxxxxxxxxxxxxxx> wrote:
Hi,

> From: xsb-development-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@xxxxxxxxxxxxxxxx
> [mailto:xsb-development-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@xxxxxxxxxxxxxxxx] On Behalf Of sudhakar
govindavajhala
> Sent: Saturday, October 06, 2007 11:59 PM
> To: xsb-development-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@xxxxxxxxxxxxxxxx
> Subject: [Xsb-development] Question of dynamic loading and multifile

> Hi all,

> I desperately need to use multifile declaration.
> I am loading large amount of data. Imagine I am loading 70MB of data.
> Obviously this takes too much time. A solution would be that I split the data
> into 1MB each, and load only the portion that changed.
> Otherwise, it takes too much time to load data. I *need* to use multifile.

[SNIP]

>
>

It is interesting to know that data for Prolog programs can reach this amount of
70MB.
What are the portions of facts and rules in the data?

Would you mind to share your experience in the growth of this data.

My guess is that it started with a much smaller number and eventually reached
this size of 70MB.
Do you expect further growth in the future and how well would XSB handle this
growth?
 
Philo, sorry.  That was a typo.  It is not 70, but about17MB.  However, I do expect to reach 70MB in the near future.  Most of this is data. Code is quite small, less than 1MB. I think I would be doing some heavy duty stress testing of XSB in the future.   One thing I found in my stress tests is that INterprolog crashes on JNI call into XSB.  I am investigating this.
 
 
--Sudhakar
 

Regards,

PhiHo



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