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https://issues.apache.org/jira/browse/JENA-1969?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Greg Albiston resolved JENA-1969.
---------------------------------
Fix Version/s: Jena 3.17.0
Resolution: Fixed
TDB now requires a transaction to check if dataset is empty. Transaction now
added.
> Can't start geosparql fuseki server with -rf and -t
> ---------------------------------------------------
>
> Key: JENA-1969
> URL: https://issues.apache.org/jira/browse/JENA-1969
> Project: Apache Jena
> Issue Type: Improvement
> Components: Fuseki, Spatial, TDB
> Affects Versions: Jena 3.16.0
> Environment: Ubuntu 20.04.1 LTS
> JENA_HOME=/apache-jena-3.17.0-SNAPSHOT
> FUSEKI_HOME=/home/lotico/jena/apache-jena-fuseki-3.17.0-SNAPSHOT
> openjdk version "13.0.3" 2020-04-14
> OpenJDK Runtime Environment (build 13.0.3+3-Ubuntu-1ubuntu2)
> OpenJDK 64-Bit Server VM (build 13.0.3+3-Ubuntu-1ubuntu2, mixed mode)
> Reporter: Marco Neumann
> Assignee: Greg Albiston
> Priority: Major
> Fix For: Jena 3.17.0
>
>
> geosparql fuseki server can't be started with option combination -rf and -t
> as described in the jena fuseki geosparql user documentation
> (https://jena.apache.org/documentation/geosparql/geosparql-fuseki).
> Individually with either option -rf or -t fuseki geosparql starts fine and
> works as expected. Data can be loaded programmatically to tdb once created.
> {noformat}
> java -jar jena-fuseki-geosparql-3.17.0-20200915.115805-17.jar -rf data.ttl -t
> "testDB2"
> WARNING: sun.reflect.Reflection.getCallerClass is not supported. This will
> impact performance.
> [2020-09-25 20:22:39] Main INFO Arguments Received: [-rf, data.ttl,
> -t, testDB2]
> [2020-09-25 20:22:39] DatasetOperations INFO Server Configuration:
> port=3030, datsetName=ds, loopbackOnly=true, updateAllowed=false,
> inference=false, applyDefaultGeometry=false, validateGeometryLiteral=false,
> convertGeoPredicates=false, removeGeoPredicates=false, queryRewrite=true,
> tdbFile=testDB2, fileGraphFormats=[FileGraphFormat{rdfFile=data.ttl,
> graphName=, rdfFormat=Turtle/pretty}], fileGraphDelimiters=[],
> indexEnabled=true, indexSizes=[-1, -1, -1], indexExpiries=[5000, 5000, 5000],
> spatialIndexFile=null, help=false
> [2020-09-25 20:22:39] DatasetOperations INFO TDB Dataset: testDB2
> [2020-09-25 20:22:41] DatasetOperations INFO Reading RDF - Started - File:
> data.ttl, Graph Name: , RDF Format: Turtle/pretty
> [2020-09-25 20:22:41] DatasetOperations INFO Reading RDF - Completed - File:
> data.ttl, Graph Name: , RDF Format: Turtle/pretty
> Exception in thread "main"
> org.apache.jena.tdb.transaction.TDBTransactionException: Not in a transaction
> at
> org.apache.jena.tdb.transaction.DatasetGraphTransaction.get(DatasetGraphTransaction.java:138)
> at
> org.apache.jena.tdb.transaction.DatasetGraphTransaction.get(DatasetGraphTransaction.java:49)
> at
> org.apache.jena.sparql.core.DatasetGraphWrapper.getR(DatasetGraphWrapper.java:103)
> at
> org.apache.jena.sparql.core.DatasetGraphWrapper.isEmpty(DatasetGraphWrapper.java:192)
> at org.apache.jena.sparql.core.DatasetImpl.isEmpty(DatasetImpl.java:247)
> at
> org.apache.jena.fuseki.geosparql.DatasetOperations.setup(DatasetOperations.java:95)
> at org.apache.jena.fuseki.geosparql.Main.main(Main.java:64)
> {noformat}
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