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https://issues.apache.org/jira/browse/HIVE-7422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matt McCline updated HIVE-7422:
-------------------------------
Status: In Progress (was: Patch Available)
> Array out of bounds exception involving
> ql.exec.vector.expressions.aggregates.gen.VectorUDAFAvgDouble
> -----------------------------------------------------------------------------------------------------
>
> Key: HIVE-7422
> URL: https://issues.apache.org/jira/browse/HIVE-7422
> Project: Hive
> Issue Type: Bug
> Reporter: Matt McCline
> Assignee: Matt McCline
> Attachments: HIVE-7422.1.patch, HIVE-7422.2.patch, TestWithORC.zip,
> fail_119.sql
>
>
> One of several found by Raj Bains.
> M/R or Tez.
> {code}
> set hive.vectorized.execution.enabled=true;
> {code}
> Query:
> {code}
> SELECT `Starbucks`.`product` AS `none_product_nk`, AVG(CAST(50 AS DOUBLE))
> AS `avg_x_ok`, AVG(CAST(50 AS DOUBLE)) AS `avg_y_ok` FROM
> `default`.`testv1_Starbucks` `Starbucks` GROUP BY `Starbucks`.`product` ;
> {code}
> Stack trace:
> {code}
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 50
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.gen.CastLongToDouble.evaluate(CastLongToDouble.java:50)
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.aggregates.gen.VectorUDAFAvgDouble.aggregateInputSelection(VectorUDAFAvgDouble.java:139)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorGroupByOperator$ProcessingModeBase.processAggregators(VectorGroupByOperator.java:121)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorGroupByOperator$ProcessingModeHashAggregate.processBatch(VectorGroupByOperator.java:295)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorGroupByOperator.processOp(VectorGroupByOperator.java:711)
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.processOp(VectorSelectOperator.java:139)
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800)
> at
> org.apache.hadoop.hive.ql.exec.TableScanOperator.processOp(TableScanOperator.java:95)
> at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:43)
> {code}
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