Re: bibtex2rdf and PB questions
I've seen this before, too. I was importing an N3 file and it failed
in a similar manner. I shortened the file, trying to find the
offending entry, and instead found that my file worked if I had 63
typed resource, but failed if I added the 64th. And it didn't matter
which resource I used for the 64th.
I tried shortening the entries to just a type and a label and the
problem went away. I'd thought the problem was file truncation, but
that would have broken the rdfxml parser in your case. I didn't think
to check the console. (You need a third party hack to enable it in
firefox on Linux.)
I'm seeing these exceptions
06:23:59.060 [...xtIndexModel] Failed to initialize facade model (2769ms)
java.lang.NullPointerException
at edu.mit.simile.longwell.text.LocalTextIndexModel.internalAddObject(LocalTextIndexModel.java:197)
at edu.mit.simile.longwell.text.LocalTextIndexModel.internalOnAfterAdd(LocalTextIndexModel.java:165)
at edu.mit.simile.longwell.text.LocalTextIndexModel.internalInitialize(LocalTextIndexModel.java:142)
at edu.mit.simile.longwell.text.LocalTextIndexModel.onAfterAdd(LocalTextIndexModel.java:112)
at edu.mit.simile.longwell.Profile.onAfterAdd(Profile.java:262)
at edu.mit.simile.longwell.Profile.addData(Profile.java:179)
at edu.mit.simile.piggyBank.TemporaryProfile.load(TemporaryProfile.java:346)
at edu.mit.simile.piggyBank.TemporaryProfile$LoadingThread.run(TemporaryProfile.java:141)
followed by:
06:23:59.094 [...xtIndexModel] java.io.IOException: Lock obtain timed
out: Lock_at_/tmp/lucene-cf9cd3f38c2176f7e2d6706eec704423-write.lock
(34ms)
java.lang.RuntimeException: We don't handle AnonymousNodes
at edu.mit.simile.RDFUtilities.toQueryTerm(RDFUtilities.java:318)
at edu.mit.simile.RDFUtilities.getObjectOfProperty(RDFUtilities.java:102)
at edu.mit.simile.longwell.query.project.PropertyProjection.internalGetValue(PropertyProjection.java:123)
at edu.mit.simile.longwell.query.project.ProjectionBase.getValue(ProjectionBase.java:72)
at edu.mit.simile.longwell.query.engine.Indexer.indexStrings2(Indexer.java:279)
at edu.mit.simile.longwell.query.engine.Indexer.indexStrings(Indexer.java:255)
at edu.mit.simile.longwell.query.engine.Indexer.internalIndex(Indexer.java:81)
at edu.mit.simile.longwell.query.engine.Indexer.index(Indexer.java:53)
at edu.mit.simile.longwell.query.engine.QueryEngine$Answer.getIndex(QueryEngine.java:159)
[... called from a velocity template]
Received on Tue Feb 21 2006 - 14:58:18 EST
This archive was generated by hypermail 2.3.0
: Thu Aug 09 2012 - 16:39:18 EDT