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Posted to issues@hive.apache.org by "Ashutosh Chauhan (JIRA)" <ji...@apache.org> on 2016/04/14 08:40:25 UTC

[jira] [Commented] (HIVE-13496) Create initial test data once across multiple test runs

    [ https://issues.apache.org/jira/browse/HIVE-13496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15240697#comment-15240697 ] 

Ashutosh Chauhan commented on HIVE-13496:
-----------------------------------------

+1

> Create initial test data once across multiple test runs
> -------------------------------------------------------
>
>                 Key: HIVE-13496
>                 URL: https://issues.apache.org/jira/browse/HIVE-13496
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Test
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: HIVE-13496.01.patch
>
>
> All TestCliDriver, TezMiniTezCliDriver etc tests create a standard data set when they start up. When running on a box with SSDs - this step takes over a minute.
> Running a single qtest cannot be faster than this. On the ptest framework - all batches end up doing this which is a lot of wastage.
> Instead, this data generation should be shared across runs.



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