Hi, It is fixed today. We will release rc3 with fix during couple of days. On Mon, May 18, 2015 at 11:00 PM, Fabio Ricci <[email protected]> wrote:
> Dear OrientDB community > - Thank you Luigi for your valuable inputs - > > I am loading millions of triples but at some points the system stucks. > The load process uses JAVA SAIL interface. > > One (reduced) file has e.g. two triples: > <http://dbpedia.org/resource/Aristotle> > <http://dbpedia.org/resource/Aristotle> <http://xmlns.com/foaf/0.1/name> > <http://xmlns.com/foaf/0.1/name> "Aristotle"@en . > <http://dbpedia.org/resource/Aristotle> > <http://dbpedia.org/resource/Aristotle> > <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> > <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> > <http://xmlns.com/foaf/0.1/Person> <http://xmlns.com/foaf/0.1/Person> . > > The loading code is: > > /*INIT*/ > graph = new OrientGraph("plocal:"+graphdbpath); > lgraph.setUseClassForEdgeLabel(false); > sail = new GraphSail((KeyIndexableGraph) lgraph); > sail.initialize(); > vf = sail.getValueFactory(); > sc = sail.getConnection(); > > /* LOAD */ > SPO spo = extract_triple(line); > if (spo.o.substring(spo.o.length()-3, spo.o.length()-2).equals("@") || > spo.o.contains("^^")) > ouri=vf.createLiteral(tokenfromuri(spo.o)); > else > ouri=vf.createURI(spo.o); > sc.addStatement( vf.createURI(spo.s), > vf.createURI(spo.p), > ouri, > importgraphurl ); > sc.commit(); > > The second file line ("o" translated to an URI) throws stably the > following exception (See below). Enough memory and enough disk space. > > What can be wrong here please? How can I solve this ? > > Thank you very much in advance. > > Regards > Fabio > > > PS: The exception > > com.orientechnologies.orient.core.index.OIndexException: Error during > insertion of key in index > at > com.orientechnologies.orient.core.index.OIndexMultiValues.put(OIndexMultiValues.java:141) > at > com.orientechnologies.orient.core.index.OIndexMultiValues.put(OIndexMultiValues.java:52) > at > com.orientechnologies.orient.core.index.OIndexAbstract.putInSnapshot(OIndexAbstract.java:871) > at > com.orientechnologies.orient.core.index.OIndexAbstract.applyIndexTxEntry(OIndexAbstract.java:1051) > at > com.orientechnologies.orient.core.index.OIndexAbstract.addTxOperation(OIndexAbstract.java:685) > at > com.orientechnologies.orient.core.tx.OTransactionOptimistic$CommitIndexesCallback.run(OTransactionOptimistic.java:99) > at > com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.commit(OAbstractPaginatedStorage.java:927) > at > com.orientechnologies.orient.core.tx.OTransactionOptimistic.doCommit(OTransactionOptimistic.java:491) > at > com.orientechnologies.orient.core.tx.OTransactionOptimistic.commit(OTransactionOptimistic.java:148) > at > com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:2412) > at > com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:2382) > at > com.tinkerpop.blueprints.impls.orient.OrientTransactionalGraph.commit(OrientTransactionalGraph.java:161) > at > com.tinkerpop.blueprints.oupls.sail.GraphSailConnection.commitInternal(GraphSailConnection.java:74) > at > org.openrdf.sail.helpers.SailConnectionBase.commit(SailConnectionBase.java:305) > at com.semweb.load.OrientDBLoader.load_nt_file(OrientDBLoader.java:360) > at com.semweb.load.OrientDBLoader.traverse_dir(OrientDBLoader.java:518) > at com.semweb.load.OrientDBLoader.main(OrientDBLoader.java:177) > Caused by: > com.orientechnologies.orient.core.index.sbtree.local.OSBTreeException: Error > during index update with key #10:19428727 and value true > at > com.orientechnologies.orient.core.index.sbtreebonsai.local.OSBTreeBonsaiLocal.put(OSBTreeBonsaiLocal.java:308) > at > com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainerSBTree.add(OIndexRIDContainerSBTree.java:137) > at > com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainerSBTree.add(OIndexRIDContainerSBTree.java:47) > at > com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainer.add(OIndexRIDContainer.java:146) > at > com.orientechnologies.orient.core.db.record.ridbag.sbtree.OIndexRIDContainer.add(OIndexRIDContainer.java:44) > at > com.orientechnologies.orient.core.index.OIndexMultiValues.put(OIndexMultiValues.java:133) > ... 16 more > Caused by: java.lang.NullPointerException > at > com.orientechnologies.orient.core.storage.impl.local.paginated.atomicoperations.OAtomicOperation.releasePage(OAtomicOperation.java:151) > at > com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurableComponent.releasePage(ODurableComponent.java:128) > at > com.orientechnologies.orient.core.index.sbtreebonsai.local.OSBTreeBonsaiLocal.findBucket(OSBTreeBonsaiLocal.java:1241) > at > com.orientechnologies.orient.core.index.sbtreebonsai.local.OSBTreeBonsaiLocal.put(OSBTreeBonsaiLocal.java:262) > ... 21 more > > -- > > --- > You received this message because you are subscribed to the Google Groups > "OrientDB" 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. > -- Best regards, Andrey Lomakin. -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. 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