Marcel Reutegger created JCR-3466:
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Summary: NPE in SingletonTokenStream
Key: JCR-3466
URL: https://issues.apache.org/jira/browse/JCR-3466
Project: Jackrabbit Content Repository
Issue Type: Bug
Components: jackrabbit-core
Affects Versions: 2.4
Reporter: Marcel Reutegger
Priority: Minor
Occasionally I see a NPE in SingletonTokenStream when the thread triggering the
index update is interrupted:
Exception in thread "DynamicPooledExecutor" java.lang.NullPointerException
at
org.apache.jackrabbit.core.query.lucene.SingletonTokenStream.incrementToken(SingletonTokenStream.java:89)
at
org.apache.lucene.index.DocInverterPerField.processFields(DocInverterPerField.java:141)
at
org.apache.lucene.index.DocFieldProcessorPerThread.processDocument(DocFieldProcessorPerThread.java:276)
at
org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:766)
at
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:2060)
at
org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:2034)
at
org.apache.jackrabbit.core.query.lucene.AbstractIndex$1.run(AbstractIndex.java:198)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
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