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https://issues.apache.org/jira/browse/HIVE-1853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13236476#comment-13236476
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Andy Jefferson commented on HIVE-1853:
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> Since the bug is within the newer version JDO/datanucleus
Why not reference what this bug was in DataNucleus JIRA ? that way someone at
that side can understand what this refers to. Or maybe it was never reported to
DataNucleus?
> downgrade JDO version
> ---------------------
>
> Key: HIVE-1853
> URL: https://issues.apache.org/jira/browse/HIVE-1853
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.7.0
> Reporter: Namit Jain
> Assignee: Paul Yang
> Fix For: 0.7.0
>
> Attachments: HIVE-1853.1.patch, HIVE-1853.2.patch
>
>
> After HIVE-1609, we are seeing some table not found errors intermittently.
> We have a test case where 5 processes are concurrently issueing the same
> query -
> explain extended insert .. select from <T>
> and once in a while, we get a error <T> not found -
> When we revert back the JDO version, the error is gone.
> We can investigate later to find the JDO bug, but for now this is a
> show-stopper for facebook, and needs
> to be reverted back immediately.
> This also means, that the filters will not be pushed to mysql.
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