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Posted to dev@hive.apache.org by "Matt McCline (JIRA)" <ji...@apache.org> on 2014/07/16 02:31:06 UTC
[jira] [Commented] (HIVE-7422) Array out of bounds exception
involving ql.exec.vector.expressions.aggregates.gen.VectorUDAFAvgDouble
[ https://issues.apache.org/jira/browse/HIVE-7422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14062930#comment-14062930 ]
Matt McCline commented on HIVE-7422:
------------------------------------
Repro:
0) Download the attached TestWithORC.zip file
1) Substitute /tmp/TestV1 in HiveORCCreateTable.sql for a better local location, if desired
2) Run command to create schema and load data: hive -f HiveORCCreateTable.sql
3) Run Hive:
set hive.vectorized.execution.enabled=true;
source fail_119.sql;
> 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
>
> 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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