Hi, that page is quite old. Not sure if you updated any versions, it could be that that update only happened partially.
The original code is so old that it doesn't use labels, although it would make sense to convert RDF-Types into labels. Not sure so, where you're at. Perhaps it makes sense to fork the project, update the dependencies to Neo4j 2.2.6 and try again? I would do it but I'm too busy with other things currently. Cheers, Michael > Am 15.10.2015 um 12:26 schrieb Qi Song <[email protected]>: > > Hello, > I'm now trying to follow this page > <https://github.com/mybyte/tools/tree/master/Turtle%20loader> to load > Dbpedia.ttl into neo4j. The import seems work well, but when it use > db.shutdown() to close the batchInserter, I got several errors. I'm not quite > sure the reason of it. > One weird thing is that if I do not import any label (just neglect them when > parse them), I do not get these error. I doubt if something wrong with index. > Can anyone provide any suggestions? > > Exception in thread "main" java.lang.reflect.InvocationTargetException > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:497) > at > org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58) > Caused by: java.lang.RuntimeException: Panic called, so exiting > at > org.neo4j.unsafe.impl.batchimport.staging.AbstractStep.assertHealthy(AbstractStep.java:200) > at > org.neo4j.unsafe.impl.batchimport.staging.ProducerStep.process(ProducerStep.java:78) > at > org.neo4j.unsafe.impl.batchimport.staging.ProducerStep$1.run(ProducerStep.java:54) > Caused by: java.lang.IllegalArgumentException > at sun.misc.Unsafe.allocateMemory(Native Method) > at > org.neo4j.unsafe.impl.internal.dragons.UnsafeUtil.malloc(UnsafeUtil.java:324) > at > org.neo4j.unsafe.impl.batchimport.cache.OffHeapNumberArray.<init>(OffHeapNumberArray.java:41) > at > org.neo4j.unsafe.impl.batchimport.cache.OffHeapLongArray.<init>(OffHeapLongArray.java:34) > at > org.neo4j.unsafe.impl.batchimport.cache.NumberArrayFactory$2.newLongArray(NumberArrayFactory.java:122) > at > org.neo4j.unsafe.impl.batchimport.cache.NumberArrayFactory$Auto.newLongArray(NumberArrayFactory.java:154) > at > org.neo4j.unsafe.impl.batchimport.RelationshipCountsProcessor.<init>(RelationshipCountsProcessor.java:60) > at > org.neo4j.unsafe.impl.batchimport.ProcessRelationshipCountsDataStep.processor(ProcessRelationshipCountsDataStep.java:73) > at > org.neo4j.unsafe.impl.batchimport.ProcessRelationshipCountsDataStep.process(ProcessRelationshipCountsDataStep.java:60) > at > org.neo4j.unsafe.impl.batchimport.ProcessRelationshipCountsDataStep.process(ProcessRelationshipCountsDataStep.java:36) > at > org.neo4j.unsafe.impl.batchimport.staging.ProcessorStep$4.run(ProcessorStep.java:120) > at > org.neo4j.unsafe.impl.batchimport.staging.ProcessorStep$4.run(ProcessorStep.java:102) > at > org.neo4j.unsafe.impl.batchimport.executor.DynamicTaskExecutor$Processor.run(DynamicTaskExecutor.java:237) > > Bests~ > Qi Song > > -- > You received this message because you are subscribed to the Google Groups > "Neo4j" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
