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https://issues.apache.org/jira/browse/HIVE-18813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Haindrich updated HIVE-18813:
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Summary: Fix qtest mapjoin_hook.q (was: Fix mapjoin_hook)
> Fix qtest mapjoin_hook.q
> ------------------------
>
> Key: HIVE-18813
> URL: https://issues.apache.org/jira/browse/HIVE-18813
> Project: Hive
> Issue Type: Bug
> Reporter: Zoltan Haindrich
> Assignee: Zoltan Haindrich
> Priority: Major
> Attachments: HIVE-18813.01.patch
>
>
> this test fails from time to time...it seems like it has some memory issues
> the reason that the exception is changing; is because the test tries to tweak
> to cause an "exhausted memory" state - and because HIVE-13567 have enable
> autogather which adds an UDAF to aggregate; the previous setting doesn't
> apply anymore; because there will be a groupby which is controlled by another
> property
> hive.mapjoin.localtask.max.memory.usage is set
> but not hive.mapjoin.followby.gby.localtask.max.memory.usage
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