[I] [VL] Flaky test on Delta insert [incubator-gluten]

["zhouyuan (via GitHub)" <gi...@apache.org>]

zhouyuan opened a new issue, #11465:
URL: https://github.com/apache/incubator-gluten/issues/11465

   ### Backend
   
   VL (Velox)
   
   ### Bug description
   
   https://github.com/apache/incubator-gluten/actions/runs/21213749038/job/61120030133?pr=11460
   ```
   08:40:27.664 ERROR org.apache.spark.task.TaskResources: Task 958 failed by error: 
   org.apache.spark.SparkNumberFormatException: [CAST_INVALID_INPUT] The value 'a' of the type "STRING" cannot be cast to "BIGINT" because it is malformed. Correct the value as per the syntax, or change its target type. Use `try_cast` to tolerate malformed input and return NULL instead. If necessary set "spark.sql.ansi.enabled" to "false" to bypass this error.
   == SQL(line 1, position 1) ==
   INSERT INTO TABLE delta.`file:/__w/incubator-gluten/incubator-gluten/backends-velox/spark-warehouse/org.apache.spark.sql.delta.DeltaInsertIntoSQLByPathSuite/tbl` SELECT * FROM tmp_view
   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   
   	at org.apache.spark.sql.errors.QueryExecutionErrors$.invalidInputInCastToNumberError(QueryExecutionErrors.scala:145)
   	at org.apache.spark.sql.catalyst.util.UTF8StringUtils$.withException(UTF8StringUtils.scala:51)
   	at org.apache.spark.sql.catalyst.util.UTF8StringUtils$.toLongExact(UTF8StringUtils.scala:31)
   08:40:27.665 ERROR org.apache.spark.sql.delta.files.DeltaFileFormatWriter: Job job_20260122004027157266434489327819_1194 aborted.
   
   08:40:27.665 ERROR org.apache.spark.executor.Executor: Exception in task 0.0 in stage 1194.0 (TID 958)
   org.apache.spark.SparkException: [TASK_WRITE_FAILED] Task failed while writing rows to file:/__w/incubator-gluten/incubator-gluten/backends-velox/spark-warehouse/org.apache.spark.sql.delta.DeltaInsertIntoSQLByPathSuite/tbl.
   	at org.apache.spark.sql.errors.QueryExecutionErrors$.taskFailedWhileWritingRowsError(QueryExecutionErrors.scala:775)
   	at org.apache.spark.sql.delta.files.DeltaFileFormatWriter$.executeTask(DeltaFileFormatWriter.scala:467)
   	at org.apache.spark.sql.delta.files.DeltaFileFormatWriter$.$anonfun$executeWrite$3(DeltaFileFormatWriter.scala:279)
   	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:93)
   	at org.apache.spark.TaskContext.runTaskWithListeners(TaskContext.scala:166)
   	at org.apache.spark.scheduler.Task.run(Task.scala:141)
   	at org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$4(Executor.scala:620)
   08:40:27.666 WARN org.apache.spark.scheduler.TaskSetManager: Lost task 0.0 in stage 1194.0 (TID 958) (28728cf20a53 executor driver): org.apache.spark.SparkException: [TASK_WRITE_FAILED] Task failed while writing rows to file:/__w/incubator-gluten/incubator-gluten/backends-velox/spark-warehouse/org.apache.spark.sql.delta.DeltaInsertIntoSQLByPathSuite/tbl.
   	at org.apache.spark.sql.errors.QueryExecutionErrors$.taskFailedWhileWritingRowsError(QueryExecutionErrors.scala:775)
   	at org.apache.spark.sql.delta.files.DeltaFileFormatWriter$.executeTask(DeltaFileFormatWriter.scal...
   ```
   
   ### Gluten version
   
   _No response_
   
   ### Spark version
   
   None
   
   ### Spark configurations
   
   _No response_
   
   ### System information
   
   _No response_
   
   ### Relevant logs
   
   ```bash
   
   ```


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