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From "Matt McCline (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-13092) Vectorized java.lang.ClassCastException: org.apache.hadoop.hive.serde2.typeinfo.ListTypeInfo cannot be cast to org.apache.hadoop.hive.serde2.typeinfo.PrimitiveTypeInfo
Date Fri, 19 Feb 2016 04:19:18 GMT

     [ https://issues.apache.org/jira/browse/HIVE-13092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Matt McCline updated HIVE-13092:
--------------------------------
    Attachment: HIVE-13092.01.patch

> Vectorized java.lang.ClassCastException: org.apache.hadoop.hive.serde2.typeinfo.ListTypeInfo
cannot be cast to org.apache.hadoop.hive.serde2.typeinfo.PrimitiveTypeInfo
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-13092
>                 URL: https://issues.apache.org/jira/browse/HIVE-13092
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>    Affects Versions: 1.3.0
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>             Fix For: 1.3.0
>
>         Attachments: HIVE-13092.01.patch
>
>
> When table being queried has a COMPLEX data type(s) but those columns are not referenced
and they are not excluded by the include columns, then we get this runtime exception:
> {code}
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while
processing row 
> 	at org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:52)
> 	at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:83)
> 	... 17 more
> Caused by: java.lang.ClassCastException: org.apache.hadoop.hive.serde2.typeinfo.ListTypeInfo
cannot be cast to org.apache.hadoop.hive.serde2.typeinfo.PrimitiveTypeInfo
> 	at org.apache.hadoop.hive.ql.exec.vector.VectorExtractRow.init(VectorExtractRow.java:678)
> 	at org.apache.hadoop.hive.ql.exec.vector.VectorReduceSinkOperator.process(VectorReduceSinkOperator.java:82)
> 	at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:838)
> 	at org.apache.hadoop.hive.ql.exec.vector.VectorFilterOperator.process(VectorFilterOperator.java:117)
> 	at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:838)
> 	at org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:97)
> 	at org.apache.hadoop.hive.ql.exec.MapOperator$MapOpCtx.forward(MapOperator.java:164)
> 	at org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:45)
> {code}



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