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  1. IMPALA
  2. IMPALA-13129

Hit DCHECK when skipping MIN_MAX runtime filter

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • Impala 4.4.0
    • Impala 4.5.0
    • Frontend
    • None

    Description

      A DCHECK in hdfs-scanner.h is hit when skipping a MIN_MAX runtime filter using RUNTIME_FILTER_IDS_TO_SKIP query option. This is because during runtime filter generation, HdfsScanNode.tryToComputeOverlapPredicate() is called and register a 
      TOverlapPredicateDesc, but the minmax filter is then skipped later, causing backend to hit DCHECK.

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            rizaon Riza Suminto
            rizaon Riza Suminto
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            Dates

              Created:
              Updated:
              Resolved: