You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hive.apache.org by "Kevin Wilfong (JIRA)" <ji...@apache.org> on 2013/01/22 21:30:13 UTC

[jira] [Updated] (HIVE-3927) Potential overflow with new RCFileCat column sizes options

     [ https://issues.apache.org/jira/browse/HIVE-3927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Wilfong updated HIVE-3927:
--------------------------------

    Status: Patch Available  (was: Open)
    
> Potential overflow with new RCFileCat column sizes options
> ----------------------------------------------------------
>
>                 Key: HIVE-3927
>                 URL: https://issues.apache.org/jira/browse/HIVE-3927
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.11.0
>            Reporter: Kevin Wilfong
>            Assignee: Kevin Wilfong
>         Attachments: HIVE-3927.1.patch.txt
>
>
> The uncompressed/compressed sizes of columns may fit into ints for a single block of an RC file, but the same does not hold when they are summed across the file.  Should update the array which aggregates this sum to be an array of longs.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira