Tom - could you try replacing
<dependency>
<groupId>org.apache.jena</groupId>
<artifactId>jena-fuseki-main</artifactId>
</dependency>
with
<dependency>
<groupId>org.apache.jena</groupId>
<artifactId>jena-fuseki-server</artifactId>
</dependency>
in RDF Delta.
---
The rocksDB is a separate issue at 10.4.2 . See the RDF Delta POM for
what to do - it's needs the native binaries explicitly included.
The RocksDB/Java team will fix this in their next release.
Andy
On 06/11/2025 11:00, [email protected] wrote:
Hi,
we've been experimenting with running rdf-delta in a Docker container, which
ran fine until commit
[bb2f9d2f5ea61fed37d5621ec3147dd01e9b0d5b](https://github.com/afs/rdf-delta/commit/bb2f9d2f5ea61fed37d5621ec3147dd01e9b0d5b)
, after which the 2.0.0-SNAPSHOT version was reverted to 1.3.0-SNAPSHOT.
As soon as we move past that, we're getting errors about a missing
librocksdbjni jar when running the rdf-delta server (this is a separate issue I
suppose).
So in
https://github.com/Kurrawong/rdf-delta-container-image/blob/enable-geosparql/Dockerfile
we build the version using the commit mentioned above, which runs fine.
However, when I try to enable GeoSPARQL by including a [dependency
patch](https://github.com/Kurrawong/rdf-delta-container-image/blob/enable-geosparql/patches/enable-geosparql.diff#L54-L60)
for rdf-delta-fuseki-server, the images still build just fine, it just doesn't
actually seem to enable GeoSPARQL. (note that this approach does work with the
full version of fuseki, as we do
[here](https://github.com/Kurrawong/fuseki-container-image)).
With the rdf-delta version, the fuseki server complains with the following
error message:
the (group) Assembler
org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup@2e2f720
cannot construct the object :spatial_dataset because it does not have an
implementation for the objects's most specific type geosparql:geosparqlDataset
So I'm wondering if my [database
config](https://github.com/Kurrawong/rdf-delta-container-image/blob/enable-geosparql/config.ttl)
is wrong, or if the rdf-delta-fuseki-server package simply does not support
GeoSPARQL?
Thanks in advance for any insights into this!
best regards,
Tom
