Hi,
I am getting an exception while indexing files, i tried debugging but
couldnt figure out the problem.
I have a custom analyzer which creates the token stream , i am indexing
around 15k files, when i start the indexing after some time i get this
exception:
java.lang.IllegalArgumentException: maxValue must be non-negative (got: -1)
at
org.apache.lucene.util.packed.PackedInts.bitsRequired(PackedInts.java:1184)
at
org.apache.lucene.codecs.lucene41.ForUtil.bitsRequired(ForUtil.java:243)
at
org.apache.lucene.codecs.lucene41.ForUtil.writeBlock(ForUtil.java:164)
at
org.apache.lucene.codecs.lucene41.Lucene41PostingsWriter.addPosition(Lucene41PostingsWriter.java:322)
at
org.apache.lucene.index.FreqProxTermsWriterPerField.flush(FreqProxTermsWriterPerField.java:534)
at
org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:85)
at org.apache.lucene.index.TermsHash.flush(TermsHash.java:116)
at org.apache.lucene.index.DocInverter.flush(DocInverter.java:53)
at
org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:81)
at
org.apache.lucene.index.DocumentsWriterPerThread.flush(DocumentsWriterPerThread.java:501)
at
org.apache.lucene.index.DocumentsWriter.doFlush(DocumentsWriter.java:478)
at
org.apache.lucene.index.DocumentsWriter.flushAllThreads(DocumentsWriter.java:615)
at
org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2748)
at
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2897)
at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2872)
at
com.progress.openedge.pdt.search.index.OEIndexer.flushWriter(OEIndexer.java:597)
at
com.progress.openedge.pdt.search.index.OEIndexer.access$8(OEIndexer.java:594)
at
com.progress.openedge.pdt.search.index.OEIndexer$3.run(OEIndexer.java:282)
at
com.progress.openedge.pdt.search.index.OEIndexer$IndexJob.run(OEIndexer.java:620)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
I seem to be getting this error when i hit the max rambuffer size and
lucene is trying to flush my ram.
When i debugged i found out that there were couple of negative values in
offsetStartDeltaBuffer field of "Lucene41PostingsWriter".
am i screwing up somewhere with the offsets, i am not sending any negative
offset values.
What would i possibly be doing wrong? need your help.
Thanks in advance,
Nischal Y
