[redland-dev] rapper error: Not a file: URI

[Lauri Aalto]

Hi,

seems like raptor/rapper on your prod server was built without WWW
library support and therefore it doesn't know how to handle http URIs.

Install at least one of libcurl, libxml2 or BSD libfetch dev packages
and rebuild raptor with --with-www={curl,xml,libfetch} configure
option.

Lauri

On Tue, Jan 25, 2011 at 4:58 PM, Martin Guetlein
<guetlein at informatik.uni-freiburg.de> wrote:
> Hello All,
>
> I am using rapper for parsing rdf. It works like a charm on my local
> service (Ubuntu 10.04., rapper version 1.4.21):
>
> $ rapper -i rdfxml -o ntriples http://www.xul.fr/animals.rdf
> rapper: Parsing URI http://www.xul.fr/animals.rdf with parser rdfxml
> rapper: Serializing with serializer ntriples
> <http://www.some-fictitious-zoo.com/arachnids>
> <http://www.some-fictitious-zoo.com/rdf#name> "Arachnids" .
> [...]
>
> On my production server (Ubuntu 9.10, rapper version 1.4.20) however,
> I get the following:
>
> $ rapper -i rdfxml -o ntriples http://www.xul.fr/animals.rdf
> rapper: Parsing URI http://www.xul.fr/animals.rdf with parser rdfxml
> rapper: Serializing with serializer ntriples
> rapper: Error - URI http://www.xul.fr/animals.rdf - Not a file: URI
> rapper: Failed to parse URI http://www.xul.fr/animals.rdf rdfxml content
> rapper: Parsing returned 0 triples
>
> I tried updating the rapper, but reinstalling the raptor-utils package
> still installs version 1.4.20.
>
> Help would be very much appreciated.
>
> Best regards,
> Martin
>
> --
> Dipl-Inf. Martin Gütlein
> Phone:
> +49 (0)761 203 8442 (office)
> +49 (0)177 623 9499 (mobile)
> Email:
> guetlein at informatik.uni-freiburg.de
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