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Posted to dev@lucene.apache.org by "Konstantin Nazarenkov (JIRA)" <ji...@apache.org> on 2014/07/24 12:50:38 UTC
[jira] [Created] (LUCENE-5846) NPE during call
IndexWriter.updateDocument(idTerm, doc);
Konstantin Nazarenkov created LUCENE-5846:
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Summary: NPE during call IndexWriter.updateDocument(idTerm, doc);
Key: LUCENE-5846
URL: https://issues.apache.org/jira/browse/LUCENE-5846
Project: Lucene - Core
Issue Type: Bug
Affects Versions: 4.7.2
Reporter: Konstantin Nazarenkov
stack trace:
java.lang.NullPointerException
at org.apache.lucene.document.Field.tokenStream(Field.java:552)
at org.apache.lucene.index.DocInverterPerField.processFields(DocInverterPerField.java:103)
at org.apache.lucene.index.DocFieldProcessor.processDocument(DocFieldProcessor.java:248)
at org.apache.lucene.index.DocumentsWriterPerThread.updateDocument(DocumentsWriterPerThread.java:253)
at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:455)
at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1534)
at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1507)
at com.my.search.requesthandler.EnrichingUpdateHandler.updateTransitiveEntities(EnrichingUpdateHandler.java:108)
at com.my.search.requesthandler.EnrichingUpdateHandler.addDoc(EnrichingUpdateHandler.java:68)
at org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:69)
at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:51)
at org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:730)
at org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:557)
at org.apache.solr.update.processor.LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:100)
at org.apache.solr.handler.dataimport.SolrWriter.upload(SolrWriter.java:70)
at org.apache.solr.handler.dataimport.DataImportHandler$1.upload(DataImportHandler.java:235)
at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:512)
at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:416)
at org.apache.solr.handler.dataimport.DocBuilder.doDelta(DocBuilder.java:365)
at org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:231)
at org.apache.solr.handler.dataimport.DataImporter.doDeltaImport(DataImporter.java:444)
at org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:485)
at org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:464)
During debugging I found that all string field types has property tokenized=true, while default org.apache.lucene.document.StringField.TYPE_STORED has tokenized=false (in schema.xml I used type "string", not "text"). Wrong(as for me) field type was set in org.apache.lucene.document.DocumentStoredFieldVisitor.stringField(...)
line 69: final FieldType ft = new FieldType(TextField.TYPE_STORED);
Setting tokenized=true caused wrong(IMHO) flow in org.apache.lucene.document.Field.tokenStream(Analyzer analyzer) - condition !fieldType().tokenized() not passed.
Setting tokenized=false using reflection fixed problem, but it's a hack:)
Problem and it's root cause are my assumptions and could be just misconfiguration
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