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From "Jacques Nadeau (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-2968) crash on parquet file
Date Thu, 07 May 2015 06:55:00 GMT

     [ https://issues.apache.org/jira/browse/DRILL-2968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jacques Nadeau updated DRILL-2968:
----------------------------------
    Fix Version/s: 1.0.0

> crash on parquet file
> ---------------------
>
>                 Key: DRILL-2968
>                 URL: https://issues.apache.org/jira/browse/DRILL-2968
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Parquet
>    Affects Versions: 0.8.0
>         Environment: CentOS 6, MapR 4.1
>            Reporter: hy5446
>            Assignee: Steven Phillips
>             Fix For: 1.0.0
>
>
> On my parquet dataset I can do count but can't query content. Mapreduce jobs (parquet-mr)
work fine.
> 0: jdbc:drill:> select count(1) from dfs.root.`flows/testing`;
> +------------+
> |   EXPR$0   |
> +------------+
> | 2997423    |
> +------------+
> 0: jdbc:drill:> select * from dfs.root.`flows/testing` limit 1;
> Query failed: RemoteRpcException: Failure while running fragment.[ cd44e217-4f1a-4820-a40e-9928c5af2faf
on data0:31010 ]
>   (java.lang.NullPointerException) 
>     org.apache.drill.exec.vector.UInt1Vector.transferTo():223
>     org.apache.drill.exec.vector.NullableVarCharVector.transferTo():237
>     org.apache.drill.exec.vector.NullableVarCharVector$TransferImpl.transfer():267
>     org.apache.drill.exec.vector.complex.RepeatedMapVector$RepeatedMapTransferPair.transfer():293
>     org.apache.drill.exec.vector.complex.MapVector$MapTransferPair.transfer():186
>     org.apache.drill.exec.physical.impl.limit.LimitRecordBatch.doWork():133
>     org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext():93
>     org.apache.drill.exec.physical.impl.limit.LimitRecordBatch.innerNext():113
>     org.apache.drill.exec.record.AbstractRecordBatch.next():142
>     org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next():118
>     org.apache.drill.exec.record.AbstractRecordBatch.next():99
>     org.apache.drill.exec.record.AbstractRecordBatch.next():89
>     org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext():51
>     org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext():96
>     org.apache.drill.exec.record.AbstractRecordBatch.next():142
>     org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next():118
>     org.apache.drill.exec.physical.impl.BaseRootExec.next():68
>     org.apache.drill.exec.physical.impl.ScreenCreator$ScreenRoot.innerNext():96
>     org.apache.drill.exec.physical.impl.BaseRootExec.next():58
>     org.apache.drill.exec.work.fragment.FragmentExecutor.run():163
>     .......():0



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