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https://issues.apache.org/jira/browse/JENA-1908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17125727#comment-17125727
]
Wolfgang Fahl commented on JENA-1908:
-------------------------------------
[~andy]- thank you for looking into this. I have attached the full log of the
import attempt including the stacktraces. The process was still running at the
time of this log but I killed it this morning given that no further progess
seems to have been indicated for two days. So "crash" is not exactly the right
state of what happened in terms of Java or the VM. It label the state of the
import "crashed" since the progress seems to have stopped.
By the way - is there anything that can be done about the performance - is it
worthwile to open up another ticket for that?
> tdb2.tdbloader crashes
> ----------------------
>
> Key: JENA-1908
> URL: https://issues.apache.org/jira/browse/JENA-1908
> Project: Apache Jena
> Issue Type: Bug
> Affects Versions: Jena 3.15.0
> Reporter: Wolfgang Fahl
> Priority: Major
> Attachments: tdb2--out.log
>
>
> [http://wiki.bitplan.com/index.php/Get_your_own_copy_of_WikiData#third_attempt_to_load_with_tdb2.tdbloader]
> describes a WikiData import attempt that ran some 14 days before it crashed.
>
> {code:java}
> java.lang.IllegalArgumentException: null at
> java.nio.Buffer.position(Buffer.java:244) ~[?:1.8.0_201] at
> org.apache.jena.dboe.base.record.RecordFactory.lambda$static$0(RecordFactory.java:111)
> ~[jena-dboe-base-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.base.record.RecordFactory.buildFrom(RecordFactory.java:127)
> ~[jena-dboe-base-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.base.buffer.RecordBuffer._get(RecordBuffer.java:102)
> ~[jena-dboe-base-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.base.buffer.RecordBuffer.get(RecordBuffer.java:52)
> ~[jena-dboe-base-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPTreeRecords.getSplitKey(BPTreeRecords.java:195)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPTreeNode.split(BPTreeNode.java:562)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPTreeNode.internalInsert(BPTreeNode.java:509)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPTreeNode.internalInsert(BPTreeNode.java:522)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPTreeNode.internalInsert(BPTreeNode.java:522)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPTreeNode.internalInsert(BPTreeNode.java:522)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPTreeNode.insert(BPTreeNode.java:203)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPlusTree.insertAndReturnOld(BPlusTree.java:278)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.dboe.trans.bplustree.BPlusTree.insert(BPlusTree.java:271)
> ~[jena-dboe-trans-data-3.15.0.jar:3.15.0] at
> org.apache.jena.tdb2.store.tupletable.TupleIndexRecord.performAdd(TupleIndexRecord.java:94)
> ~[jena-tdb2-3.15.0.jar:3.15.0] at
> org.apache.jena.tdb2.store.tupletable.TupleIndexBase.add(TupleIndexBase.java:66)
> ~[jena-tdb2-3.15.0.jar:3.15.0] at
> org.apache.jena.tdb2.loader.main.Indexer.lambda$loadTuples$1(Indexer.java:133)
> ~[jena-tdb2-3.15.0.jar:3.15.0] at
> org.apache.jena.tdb2.loader.main.Indexer.stageIndex(Indexer.java:115)
> ~[jena-tdb2-3.15.0.jar:3.15.0] at
> org.apache.jena.tdb2.loader.main.Indexer.lambda$startBulk$0(Indexer.java:92)
> ~[jena-tdb2-3.15.0.jar:3.15.0] at java.lang.Thread.run(Thread.java:748)
> [?:1.8.0_201] 14:58:42 ERROR Indexer :: Interrupted
>
> {code}
>
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