Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.

arrow clickhouse simd spark-sql vectorization velox
1 Open Issue Need Help Last updated: Aug 12, 2025

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AI Summary: This GitHub issue reports a discrepancy in the default value of the `kMaxSpillLevel` constant between the Gluten project and its underlying Velox dependency. The constant's definition is noted to differ in `WholeStageResultIterator.cc` within Gluten and `Spill.h` in Velox.

Complexity: 2/5
bug good first issue

Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.

Scala
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