[LUCENE-10159] Index corruption: IndexOutOfBoundsException for doc values

• Type: Improvement
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 9.0
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Adrien Grand
• Created: 09/Oct/21 07:58
• Updated: 28/Aug/22 16:27
• Resolved: 19/Oct/21 12:02

Description

Since we upgraded Elasticsearch to a Lucene 9 snaspshot, we have seen test failures with the following stack trace. This looks like an issue with the Lucene90 DocValuesFormat.

org.apache.lucene.index.MergePolicy$MergeException: java.lang.IndexOutOfBoundsException
	at org.elasticsearch.index.engine.InternalEngine$EngineMergeScheduler$2.doRun(InternalEngine.java:2340) ~[elasticsearch-8.0.0-SNAPSHOT.jar:8.0.0-SNAPSHOT]
	at org.elasticsearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:737) ~[elasticsearch-8.0.0-SNAPSHOT.jar:8.0.0-SNAPSHOT]
	at org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:26) ~[elasticsearch-8.0.0-SNAPSHOT.jar:8.0.0-SNAPSHOT]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
	at java.lang.Thread.run(Thread.java:833) [?:?]
Caused by: java.lang.IndexOutOfBoundsException
	at java.nio.Buffer.checkIndex(Buffer.java:749) ~[?:?]
	at java.nio.DirectByteBuffer.getInt(DirectByteBuffer.java:692) ~[?:?]
	at org.apache.lucene.store.ByteBufferGuard.getInt(ByteBufferGuard.java:128) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.store.ByteBufferIndexInput$SingleBufferImpl.readInt(ByteBufferIndexInput.java:591) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.util.packed.DirectReader$DirectPackedReader20.get(DirectReader.java:222) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.util.packed.DirectMonotonicReader.get(DirectMonotonicReader.java:149) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.codecs.lucene90.Lucene90DocValuesProducer$24.set(Lucene90DocValuesProducer.java:1356) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.codecs.lucene90.Lucene90DocValuesProducer$24.docValueCount(Lucene90DocValuesProducer.java:1348) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.codecs.lucene90.Lucene90DocValuesProducer$25.nextDoc(Lucene90DocValuesProducer.java:1405) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.codecs.DocValuesConsumer.mergeSortedSetField(DocValuesConsumer.java:837) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.codecs.DocValuesConsumer.merge(DocValuesConsumer.java:148) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.codecs.perfield.PerFieldDocValuesFormat$FieldsWriter.merge(PerFieldDocValuesFormat.java:154) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.SegmentMerger.mergeDocValues(SegmentMerger.java:168) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.SegmentMerger.lambda$merge$2(SegmentMerger.java:139) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.SegmentMerger.mergeWithLogging(SegmentMerger.java:273) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:139) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:4964) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:4500) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.IndexWriter$IndexWriterMergeSource.merge(IndexWriter.java:6252) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:636) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]
	at org.elasticsearch.index.engine.ElasticsearchConcurrentMergeScheduler.doMerge(ElasticsearchConcurrentMergeScheduler.java:113) ~[elasticsearch-8.0.0-SNAPSHOT.jar:8.0.0-SNAPSHOT]
	at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:697) ~[lucene-core-9.0.0-snapshot-cb366d04d4a.jar:9.0.0-snapshot-cb366d04d4a cb366d04d4a611faf90b36e49aa4bd9b48a6e83d - romseygeek - 2021-10-01 09:50:47]

Issue Links

• links to: GitHub Pull Request #389
• links to: GitHub Pull Request #403