[Mulgara-general] Problem in loading RDF

[Paul Gearon]

Hi,

Version 2.1.9 introduced some problems that I am currently working on.
It looks to me like you could be seeing them here. In the meantime, I
suggest 2 things to try.

First, try to load this file into a completely fresh system, and see
if it loads OK. I will try it as well, but don't have the time
tonight. The error that you are reporting seems to be due to a problem
that occurred before this file has loaded.

Second, try to load the file into an older version of Mulgara. You can
try 2.1.8, or even something earlier.

If you see any differences here, then please let me know, as it may be helpful.

Regards,
Paul Gearon

On Thu, Jan 6, 2011 at 7:57 PM, Yasumasa Shigemoto
<yshigemo at genes.nig.ac.jp> wrote:
> Hi,
>
>> Is there a specific reason to make the destination graph start with
>> rmi://... ? This has not been required for some time, and can
>> occasionally lead to unexpected behavior.
> There is no reason using destination graph start with 'rmi://...'.
> I used 'rmi://...' from the following tutorial page.
>
> http://www.mulgara.org/trac/wiki/WebUI
>
> Should I use other protocol instead of rmi?
>
>> Is this on an existing database, or is this an error on a fresh system.
> I dropped destination graph before create a destination graph as follows.
>
> java -jar querylang-2.1.9.jar
> TQL> drop <rmi://...>
> TQL> create <rmi:/...>
>
> The server has already other destination.
>
>> Is it possible to get a copy of the file that is failing please?
> You can get a copy of the file at the following URL although it is not
> official.
>
> http://sabi.ddbj.nig.ac.jp/ddbj_release/ddbjbct1.seq.gz
>
> Regards,
> Yasumasa
>
> (2011/01/06 21:55), Paul Gearon wrote:
>>
>> Hi,
>>
>> A couple of questions....
>>
>> Is there a specific reason to make the destination graph start with
>> rmi://... ? This has not been required for some time, and can
>> occasionally lead to unexpected behavior.
>>
>> Is this on an existing database, or is this an error on a fresh system.
>>
>> Is it possible to get a copy of the file that is failing please?
>>
>> Regards,
>> Paul
>>
>> On Thu, Jan 6, 2011 at 2:35 AM, Yasumasa Shigemoto
>> <yshigemo at genes.nig.ac.jp>  wrote:
>>>
>>> Hi all,
>>>
>>> I tried to load a RDF file and I missed it as follows.
>>>
>>> java -jar querylang-2.1.9.jar
>>> TQL>  create<rmi://...>
>>> TQL>  load<file:...>  into<rmi://...>;
>>> Error: Unable to load file:... into rmi://...: Negative position
>>>
>>> The file is checked by using raptor and it seems to be correct.
>>>
>>> I appreciate very much if you could give me any comments or suggestions.
>>>
>>> Thanks,
>>>
>>> Yasumasa
>>>
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>>>
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>
>