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[BUG] CastStrings_toIntegersWithBase hits mask_to_bools.cu:42: nullmask is null #1363

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gerashegalov opened this issue Aug 23, 2023 · 0 comments · Fixed by #1364
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[BUG] CastStrings_toIntegersWithBase hits mask_to_bools.cu:42: nullmask is null #1363

gerashegalov opened this issue Aug 23, 2023 · 0 comments · Fixed by #1364
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Caused by: ai.rapids.cudf.CudfException: CUDF failure at: /home/jenkins/agent/workspace/jenkins-spark-rapids-jni_nightly-dev-516-cuda11/thirdparty/cudf/cpp/src/transform/mask_to_bools.cu:42: nullmask is null
  at com.nvidia.spark.rapids.jni.CastStrings.toIntegersWithBase(Native Method)
  at com.nvidia.spark.rapids.jni.CastStrings.toIntegersWithBase(CastStrings.java:108)
  at org.apache.spark.sql.rapids.GpuConv.doColumnar(stringFunctions.scala:2071)
  at com.nvidia.spark.rapids.GpuTernaryExpression.$anonfun$columnarEval$8(GpuExpressions.scala:443)

Originally posted by @revans2 in NVIDIA/spark-rapids#8925 (comment)
@gerashegalov gerashegalov self-assigned this Aug 23, 2023
@gerashegalov gerashegalov added the bug Something isn't working label Aug 23, 2023
@gerashegalov gerashegalov mentioned this issue Aug 23, 2023
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gerashegalov added a commit that referenced this issue Aug 23, 2023
@gerashegalov
Avoid using invlalid null_mask for zero null_count (#1364)
853a79a 
Fixes #1363

- adds a unit test reproducing the issue
- adds a null_count check

Signed-off-by: Gera Shegalov <gera@apache.org>
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Avoid using invlalid null_mask for zero null_count gerashegalov/spark-rapids-jni
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