[jira] [Work stopped] (HIVE-2296) bad compressed file names from insert into

["Franklin Hu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-2296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on HIVE-2296 stopped by Franklin Hu.

> bad compressed file names from insert into
> ------------------------------------------
>
>                 Key: HIVE-2296
>                 URL: https://issues.apache.org/jira/browse/HIVE-2296
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.8.0
>            Reporter: Franklin Hu
>            Assignee: Franklin Hu
>             Fix For: 0.8.0
>
>         Attachments: hive-2296.1.patch, hive-2296.2.patch
>
>
> When INSERT INTO is run on a table with compressed output (hive.exec.compress.output=true) and existing files in the table, it may copy the new files in bad file names:
> Before INSERT INTO:
> 000000_0.gz
> After INSERT INTO:
> 000000_0.gz
> 000000_0.gz_copy_1
> This causes corrupted output when doing a SELECT * on the table.
> Correct behavior should be to pick a valid filename such as:
> 000000_0_copy_1.gz

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