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[BUG] Spark-4.0: Test failure in GpuBringBackToHostSuite #12010

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Tracked by #12001
nartal1 opened this issue Jan 23, 2025 · 0 comments
Open
Tracked by #12001

[BUG] Spark-4.0: Test failure in GpuBringBackToHostSuite #12010

nartal1 opened this issue Jan 23, 2025 · 0 comments
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bug Something isn't working Spark 4.0+ Spark 4.0+ issues test Only impacts tests

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@nartal1
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nartal1 commented Jan 23, 2025

Describe the bug
Below unit test(scala test) is failing on Spark-4.0 in GpuBringBackToHostSuite.

- doExecuteColumnar returns a columnar batch with a valid numRows *** FAILED ***
  java.lang.IllegalArgumentException: Part of the plan is not columnar class org.apache.spark.sql.execution.aggregate.HashAggregateExec
HashAggregate(keys=[], functions=[count(1)], output=[count#11L])
+- Exchange SinglePartition, ENSURE_REQUIREMENTS, [plan_id=56]
   +- HashAggregate(keys=[], functions=[partial_count(1)], output=[count#19L])
      +- GpuColumnarToRow false
         +- GpuProject [loreId=0]
            +- GpuRowToColumnar targetsize(1073741824)
               +- Scan ExistingRDD[ints#6,longs#7L,doubles#8,strings#9,decimals#10]
  at com.nvidia.spark.rapids.GpuTransitionOverrides.assertIsOnTheGpu(GpuTransitionOverrides.scala:671)
  at com.nvidia.spark.rapids.GpuTransitionOverrides.$anonfun$apply$3(GpuTransitionOverrides.scala:819)

Have to check if disabling ANSI mode fixes the test in the short term.

Steps/Code to reproduce bug

$ mvn package -f scala2.13/pom.xml -pl tests -am -Dbuildver=400 -Dsuffixes=".*GpuBringBackToHostSuite"

Expected behavior
Test must either pass or skip with valid reason in the test suite.

@nartal1 nartal1 added ? - Needs Triage Need team to review and classify audit_4.0.0 Audit related tasks for 4.0.0 bug Something isn't working test Only impacts tests labels Jan 23, 2025
@nartal1 nartal1 added Spark 4.0+ Spark 4.0+ issues and removed audit_4.0.0 Audit related tasks for 4.0.0 labels Jan 23, 2025
@mattahrens mattahrens removed the ? - Needs Triage Need team to review and classify label Jan 29, 2025
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Labels
bug Something isn't working Spark 4.0+ Spark 4.0+ issues test Only impacts tests
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