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From "Gopal V (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-7396) BucketingSortingReduceSinkOptimizer throws NullPointException during ETL
Date Sat, 12 Jul 2014 05:27:05 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gopal V updated HIVE-7396:
--------------------------

    Assignee:     (was: Gopal V)

> BucketingSortingReduceSinkOptimizer throws NullPointException during ETL
> ------------------------------------------------------------------------
>
>                 Key: HIVE-7396
>                 URL: https://issues.apache.org/jira/browse/HIVE-7396
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Gopal V
>            Priority: Trivial
>
> When a bucketed insert is performed from a partitioned table into a new table
> {code}
> 2014-07-11 22:11:30,176 ERROR [main]: ql.Driver (SessionState.java:printError(660)) -
FAILED: NullPointerException null
> java.lang.NullPointerException
>         at org.apache.hadoop.hive.ql.optimizer.BucketingSortingReduceSinkOptimizer$BucketSortReduceSinkProcessor.process(BucketingSortingReduceSinkOptimizer.java:501)
>         at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
>         at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:94)
>         at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:78)
>         at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.walk(DefaultGraphWalker.java:132)
>         at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:109)
>         at org.apache.hadoop.hive.ql.optimizer.BucketingSortingReduceSinkOptimizer.transform(BucketingSortingReduceSinkOptimizer.java:97)
>         at org.apache.hadoop.hive.ql.optimizer.Optimizer.optimize(Optimizer.java:146)
>         at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:9503)
>         at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:328)
> {code}



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