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Posted to user@spark.apache.org by Daniel Haviv <da...@veracity-group.com> on 2015/10/13 20:14:29 UTC
Generated ORC files cause NPE in Hive
Hi,
We are inserting streaming data into a hive orc table via a simple insert
statement passed to HiveContext.
When trying to read the files generated using Hive 1.2.1 we are getting NPE:
at
org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:91)
at
org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.pushRecord(MapRecordSource.java:68)
at
org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.run(MapRecordProcessor.java:290)
at
org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:148)
... 14 more
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.NullPointerException
at java.lang.System.arraycopy(Native Method)
at org.apache.hadoop.io.Text.set(Text.java:225)
at
org.apache.hadoop.hive.ql.exec.vector.VectorExtractRow$StringExtractorByValue.extract(VectorExtractRow.java:472)
at
org.apache.hadoop.hive.ql.exec.vector.VectorExtractRow.extractRow(VectorExtractRow.java:732)
at
org.apache.hadoop.hive.ql.exec.vector.VectorReduceSinkOperator.process(VectorReduceSinkOperator.java:102)
at
org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:837)
at
org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:138)
at
org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:837)
at
org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:97)
at
org.apache.hadoop.hive.ql.exec.MapOperator$MapOpCtx.forward(MapOperator.java:162)
at
org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:45)
... 18 more
Is this a known issue ?
Re: Generated ORC files cause NPE in Hive
Posted by Alexander Pivovarov <ap...@gmail.com>.
Daniel,
Looks like we already have Jira for that error
https://issues.apache.org/jira/browse/HIVE-11431
Could you put details on how to reproduce the issue to the ticket?
Thank you
Alex
On Tue, Oct 13, 2015 at 11:14 AM, Daniel Haviv <
daniel.haviv@veracity-group.com> wrote:
> Hi,
> We are inserting streaming data into a hive orc table via a simple insert
> statement passed to HiveContext.
> When trying to read the files generated using Hive 1.2.1 we are getting
> NPE:
> at
> org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:91)
> at
> org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.pushRecord(MapRecordSource.java:68)
> at
> org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.run(MapRecordProcessor.java:290)
> at
> org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:148)
> ... 14 more
> 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.NullPointerException
> at java.lang.System.arraycopy(Native Method)
> at org.apache.hadoop.io.Text.set(Text.java:225)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorExtractRow$StringExtractorByValue.extract(VectorExtractRow.java:472)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorExtractRow.extractRow(VectorExtractRow.java:732)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorReduceSinkOperator.process(VectorReduceSinkOperator.java:102)
> at
> org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:837)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:138)
> at
> org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:837)
> at
> org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:97)
> at
> org.apache.hadoop.hive.ql.exec.MapOperator$MapOpCtx.forward(MapOperator.java:162)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:45)
> ... 18 more
>
> Is this a known issue ?
>
>