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https://issues.apache.org/jira/browse/HIVE-7876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashutosh Chauhan updated HIVE-7876:
-----------------------------------

    Status: Open  (was: Patch Available)

Left couple of comments on RB. Seems, like there is a further scope of 
improvement here.

> further improve the columns stats update speed for all the partitions of a 
> table
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-7876
>                 URL: https://issues.apache.org/jira/browse/HIVE-7876
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: pengcheng xiong
>            Assignee: pengcheng xiong
>            Priority: Minor
>         Attachments: HIVE-7876.2.patch
>
>
> The previous solution https://issues.apache.org/jira/browse/HIVE-7736
> is not enough for the case when there are too many columns/partitions.
> The user will encounter 
> org.apache.thrift.transport.TTransportException: 
> java.net.SocketTimeoutException: Read timed out
> We try to remove more of transaction overhead



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