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https://issues.apache.org/jira/browse/HIVE-13280?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15568492#comment-15568492
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Damien Carol commented on HIVE-13280:
-------------------------------------

Yes this fix the pb.

> Error when more than 1 mapper for HBase storage handler
> -------------------------------------------------------
>
>                 Key: HIVE-13280
>                 URL: https://issues.apache.org/jira/browse/HIVE-13280
>             Project: Hive
>          Issue Type: Bug
>          Components: HBase Handler
>    Affects Versions: 2.0.0
>            Reporter: Damien Carol
>
> With a simple query (select from orc table and insert into HBase external 
> table):
> {code:sql}
> insert into table register.register  select * from aa_temp
> {code}
> The aa_temp table have 45 orc files. It generate 45 mappers.
> Some mappers fail with this error:
> {noformat}
> Caused by: java.lang.IllegalArgumentException: Must specify table name
>         at 
> org.apache.hadoop.hbase.mapreduce.TableOutputFormat.setConf(TableOutputFormat.java:188)
>         at 
> org.apache.hive.common.util.ReflectionUtil.setConf(ReflectionUtil.java:101)
>         at 
> org.apache.hive.common.util.ReflectionUtil.newInstance(ReflectionUtil.java:87)
>         at 
> org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getHiveOutputFormat(HiveFileFormatUtils.java:300)
>         at 
> org.apache.hadoop.hive.ql.io.HiveFileFormatUtils.getHiveOutputFormat(HiveFileFormatUtils.java:290)
>         at 
> org.apache.hadoop.hive.ql.exec.FileSinkOperator.createHiveOutputFormat(FileSinkOperator.java:1126)
>         ... 25 more
> ]], Vertex did not succeed due to OWN_TASK_FAILURE, failedTasks:1 
> killedTasks:35, Vertex vertex_1457964631631_0015_3_00 [Map 1] killed/failed 
> due to:OWN_TASK_FAILURE]DAG did not succeed due to VERTEX_FAILURE. 
> failedVertices:1 killedVertices:0 (state=08S01,code=2)
> {noformat}
> If I do an ALTER CONCATENATE for aa_temp. And redo the query. Everything is 
> fine because there are only one mapper.



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