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Posted to dev@jena.apache.org by "Andy Seaborne (JIRA)" <ji...@apache.org> on 2019/03/19 20:35:00 UTC
[jira] [Created] (JENA-1684) Failure to create a Fuseki service via
assembler upload.
Andy Seaborne created JENA-1684:
-----------------------------------
Summary: Failure to create a Fuseki service via assembler upload.
Key: JENA-1684
URL: https://issues.apache.org/jira/browse/JENA-1684
Project: Apache Jena
Issue Type: Task
Components: Fuseki
Affects Versions: Jena 3.10.0
Reporter: Andy Seaborne
Assignee: Andy Seaborne
Fix For: Jena 3.11.0
Taken from an [additional comment on JENA-1618.|https://issues.apache.org/jira/browse/JENA-1618#comment-16784890].
{quote}It appears to affect the creation of datasets (with inference support) through the http endpoint. In my final test I replaced the config-tdb2 template file with Andy Seaborne`s code, tried to create a new dataset through the web interface and got a similar error (see exception bellow).
Curiously, if I create a dataset with the standard configuration and then change the config file, it seems to work fine.{quote}
{noformat}
org.apache.jena.assembler.exceptions.AmbiguousSpecificTypeException: cannot find a most specific type for http://base/#tdb_graph, which has as possibilities: ja:Model tdb2:GraphTDB.
doing:
root: http://base/#infGraph with type: http://jena.hpl.hp.com/2005/11/Assembler#InfModel assembler class: class org.apache.jena.assembler.assemblers.InfModelAssembler
root: http://jena.example.org/dataset with type: http://jena.hpl.hp.com/2005/11/Assembler#RDFDataset assembler class: class org.apache.jena.sparql.core.assembler.DatasetAssembler
at org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.open(AssemblerGroup.java:142)
at org.apache.jena.assembler.assemblers.AssemblerGroup$ExpandingAssemblerGroup.open(AssemblerGroup.java:93)
at org.apache.jena.assembler.assemblers.AssemblerBase.openModel(AssemblerBase.java:74)
at org.apache.jena.assembler.assemblers.InfModelAssembler.getBase(InfModelAssembler.java:42)
at org.apache.jena.assembler.assemblers.InfModelAssembler.openEmptyModel(InfModelAssembler.java:33)
at org.apache.jena.assembler.assemblers.ModelAssembler.openModel(ModelAssembler.java:36)
at org.apache.jena.assembler.assemblers.ModelAssembler.open(ModelAssembler.java:43)
at org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.openBySpecificType(AssemblerGroup.java:157)
at org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.open(AssemblerGroup.java:144)
at org.apache.jena.assembler.assemblers.AssemblerGroup$ExpandingAssemblerGroup.open(AssemblerGroup.java:93)
at org.apache.jena.assembler.assemblers.AssemblerBase.open(AssemblerBase.java:39)
at org.apache.jena.assembler.assemblers.AssemblerBase.open(AssemblerBase.java:35)
at org.apache.jena.assembler.assemblers.AssemblerGroup.openModel(AssemblerGroup.java:47)
at org.apache.jena.sparql.core.assembler.DatasetAssembler.createDataset(DatasetAssembler.java:56)
at org.apache.jena.sparql.core.assembler.DatasetAssembler.open(DatasetAssembler.java:43)
at org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.openBySpecificType(AssemblerGroup.java:157)
at org.apache.jena.assembler.assemblers.AssemblerGroup$PlainAssemblerGroup.open(AssemblerGroup.java:144)
at org.apache.jena.assembler.assemblers.AssemblerGroup$ExpandingAssemblerGroup.open(AssemblerGroup.java:93)
at org.apache.jena.assembler.assemblers.AssemblerBase.open(AssemblerBase.java:39)
at org.apache.jena.assembler.assemblers.AssemblerBase.open(AssemblerBase.java:35)
at org.apache.jena.fuseki.build.FusekiConfig.getDataset(FusekiConfig.java:345)
at org.apache.jena.fuseki.build.FusekiConfig.buildDataService(FusekiConfig.java:299)
at org.apache.jena.fuseki.build.FusekiConfig.buildDataAccessPoint(FusekiConfig.java:289)
at org.apache.jena.fuseki.mgt.ActionDatasets.execPostContainer(ActionDatasets.java:230)
at org.apache.jena.fuseki.ctl.ActionContainerItem.execPost(ActionContainerItem.java:87)
at org.apache.jena.fuseki.ctl.ActionContainerItem.perform(ActionContainerItem.java:62)
at org.apache.jena.fuseki.ctl.ActionCtl.executeLifecycle(ActionCtl.java:68)
at org.apache.jena.fuseki.ctl.ActionCtl.executeAction(ActionCtl.java:62)
at org.apache.jena.fuseki.ctl.ActionCtl.execCommonWorker(ActionCtl.java:53)
at org.apache.jena.fuseki.servlets.ActionBase.doCommon(ActionBase.java:74)
at org.apache.jena.fuseki.ctl.ActionContainerItem.doPost(ActionContainerItem.java:42)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:865)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1655)
at org.apache.jena.fuseki.servlets.FusekiFilter.doFilter(FusekiFilter.java:101)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1642)
at org.apache.jena.fuseki.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:285)
at org.apache.jena.fuseki.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:248)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1634)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1340)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1242)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:690)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:503)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683)
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