jiangjiangtian opened a new issue, #11330:
URL: https://github.com/apache/incubator-gluten/issues/11330
### Backend
VL (Velox)
### Bug description
The exception is as follows:
```
Reason: Operator::getOutput failed for [operator: ValueStream, plan node ID:
0]: Error during calling Java code from native code:
java.lang.IllegalStateException: Value at index is null
at
org.apache.gluten.shaded.org.apache.arrow.vector.BigIntVector.get(BigIntVector.java:105)
at
org.apache.gluten.vectorized.ArrowWritableColumnVector$LongAccessor.getLong(ArrowWritableColumnVector.java:989)
at
org.apache.gluten.vectorized.ArrowWritableColumnVector.getLong(ArrowWritableColumnVector.java:639)
at
org.apache.spark.sql.vectorized.ColumnarArray.getLong(ColumnarArray.java:133)
at
org.apache.spark.sql.catalyst.expressions.SpecializedGettersReader.read(SpecializedGettersReader.java:49)
at
org.apache.spark.sql.vectorized.ColumnarArray.get(ColumnarArray.java:180)
at org.apache.spark.sql.catalyst.util.MapData.foreach(MapData.scala:38)
at
org.apache.spark.sql.hive.HiveInspectors.$anonfun$wrapperFor$49(HiveInspectors.scala:433)
at
org.apache.spark.sql.hive.HiveInspectors.$anonfun$withNullSafe$1(HiveInspectors.scala:262)
at
org.apache.spark.sql.hive.HiveSimpleUDFEvaluator.setArg(hiveUDFEvaluators.scala:92)
at
org.apache.spark.sql.hive.HiveSimpleUDF.$anonfun$eval$1(hiveUDFs.scala:67)
at
org.apache.spark.sql.hive.HiveSimpleUDF.$anonfun$eval$1$adapted(hiveUDFs.scala:66)
at
scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
at
scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
at org.apache.spark.sql.hive.HiveSimpleUDF.eval(hiveUDFs.scala:66)
at
org.apache.spark.sql.catalyst.expressions.Alias.eval(namedExpressions.scala:158)
at
org.apache.gluten.expression.InterpretedArrowProjection.apply(InterpretedArrowProjection.scala:76)
at
org.apache.gluten.expression.InterpretedArrowProjection.apply(InterpretedArrowProjection.scala:33)
at
org.apache.gluten.execution.ColumnarPartialProjectExec.$anonfun$getProjectedBatchArrow$3(ColumnarPartialProjectExec.scala:233)
at
org.apache.gluten.execution.ColumnarPartialProjectExec.$anonfun$getProjectedBatchArrow$3$adapted(ColumnarPartialProjectExec.scala:231)
at scala.collection.immutable.Range.foreach(Range.scala:158)
at
org.apache.gluten.execution.ColumnarPartialProjectExec.org$apache$gluten$execution$ColumnarPartialProjectExec$$getProjectedBatchArrow(ColumnarPartialProjectExec.scala:231)
at
org.apache.gluten.execution.ColumnarPartialProjectExec$$anon$1.next(ColumnarPartialProjectExec.scala:176)
at
org.apache.gluten.execution.ColumnarPartialProjectExec$$anon$1.next(ColumnarPartialProjectExec.scala:165)
at scala.collection.Iterator$$anon$10.next(Iterator.scala:461)
```
The reason is that
[get](https://github.com/apache/spark/blob/master/sql/catalyst/src/main/java/org/apache/spark/sql/vectorized/ColumnarArray.java#L215)
method of `ColumnarArray` doesn't handle null values(meaning that it will not
check whether the value to get is a null value) and it is illegal to access a
null value by
[get](https://github.com/apache/arrow-java/blob/main/vector/src/main/java/org/apache/arrow/vector/BigIntVector.java#L98).
So the exception is thrown when we try to access a null value of map.
### Gluten version
_No response_
### Spark version
Spark-3.5.x
### Spark configurations
_No response_
### System information
_No response_
### Relevant logs
```bash
```
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