mbutrovich opened a new issue, #2431:
URL: https://github.com/apache/datafusion-comet/issues/2431
### Describe the bug
```
Running benchmark: SQL TINYINT shuffle on array (5 Partition)
Running case: SQL Parquet - Spark
Stopped after 16 iterations, 2055 ms
Running case: SQL Parquet - Comet (Spark Shuffle)
[WARNING]
java.lang.ClassCastException: class java.lang.Byte cannot be cast to class
java.lang.Integer (java.lang.Byte and java.lang.Integer are in module java.base
of loader 'bootstrap')
at
org.apache.comet.serde.literals.CometLiteral$.$anonfun$makeListLiteral$3
(literals.scala:134)
at scala.collection.IndexedSeqOptimized.foreach
(IndexedSeqOptimized.scala:36)
at scala.collection.IndexedSeqOptimized.foreach$
(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.ArrayOps$ofRef.foreach (ArrayOps.scala:198)
at org.apache.comet.serde.literals.CometLiteral$.makeListLiteral
(literals.scala:133)
at org.apache.comet.serde.literals.CometLiteral$.convert
(literals.scala:95)
at org.apache.comet.serde.literals.CometLiteral$.convert
(literals.scala:38)
at org.apache.comet.serde.QueryPlanSerde$.convert$1
(QueryPlanSerde.scala:678)
```
### Steps to reproduce
`SPARK_GENERATE_BENCHMARK_FILES=1 COMET_FEATURES=jemalloc make
benchmark-org.apache.spark.sql.benchmark.CometShuffleBenchmark`
### Expected behavior
It shouldn't throw an exception.
### Additional context
_No response_
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