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From "Zoltan Haindrich (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-15956) StackOverflowError when drop lots of partitions
Date Sun, 12 Mar 2017 07:28:04 GMT

    [ https://issues.apache.org/jira/browse/HIVE-15956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15906444#comment-15906444
] 

Zoltan Haindrich commented on HIVE-15956:
-----------------------------------------

[~niklaus.xiao] I've tried your patch...and I've still seen the problem after applying the
fix. Did it work for you? -  it might be possible that I've screwed something up - but after
a clean rebuild it still failed

> StackOverflowError when drop lots of partitions
> -----------------------------------------------
>
>                 Key: HIVE-15956
>                 URL: https://issues.apache.org/jira/browse/HIVE-15956
>             Project: Hive
>          Issue Type: Bug
>          Components: Metastore
>    Affects Versions: 1.3.0, 2.2.0
>            Reporter: Niklaus Xiao
>            Assignee: Niklaus Xiao
>         Attachments: HIVE-15956.patch
>
>
> Repro steps:
> 1. Create partitioned table and add 10000 partitions
> {code}
> create table test_partition(id int) partitioned by (dt int);
> alter table test_partition add partition(dt=1);
> alter table test_partition add partition(dt=3);
> alter table test_partition add partition(dt=4);
> ...
> alter table test_partition add partition(dt=10000);
> {code}
> 2. Drop 9000 partitions:
> {code}
> alter table test_partition drop partition(dt<9000);
> {code}
> Step 2 will fail with StackOverflowError:
> {code}
> Exception in thread "pool-7-thread-161" java.lang.StackOverflowError
>     at org.datanucleus.query.expression.ExpressionCompiler.isOperator(ExpressionCompiler.java:819)
>     at org.datanucleus.query.expression.ExpressionCompiler.compileOrAndExpression(ExpressionCompiler.java:190)
>     at org.datanucleus.query.expression.ExpressionCompiler.compileExpression(ExpressionCompiler.java:179)
>     at org.datanucleus.query.expression.ExpressionCompiler.compileOrAndExpression(ExpressionCompiler.java:192)
>     at org.datanucleus.query.expression.ExpressionCompiler.compileExpression(ExpressionCompiler.java:179)
>     at org.datanucleus.query.expression.ExpressionCompiler.compileOrAndExpression(ExpressionCompiler.java:192)
>     at org.datanucleus.query.expression.ExpressionCompiler.compileExpression(ExpressionCompiler.java:179)
> {code}
> {code}
> Exception in thread "pool-7-thread-198" java.lang.StackOverflowError
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:83)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
>     at org.datanucleus.query.expression.DyadicExpression.bind(DyadicExpression.java:87)
> {code}



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