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  1. Lucene - Core
  2. LUCENE-10126

CompetitiveIterator of NumericComparator can wrongly skip documents

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 8.9, 8.10
    • 8.11, 8.10.1
    • core/search
    • None
    • New

    Description

      The ML team at Elastic reported that a large scroll with an Elasticsearch nightly build that uses Lucene 9.0 snapshot returns fewer documents than expected. I looked into it and found that the competitive iterator can wrongly skip docs with a chunked bulk scorer.

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            Unassigned Unassigned
            dnhatn Nhat Nguyen
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