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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2015/09/02 19:32:49 UTC

[jira] [Reopened] (HIVE-11689) minor flow changes to ORC split generation

     [ https://issues.apache.org/jira/browse/HIVE-11689?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Shelukhin reopened HIVE-11689:
-------------------------------------

looks like I committed the wrong patch

> minor flow changes to ORC split generation
> ------------------------------------------
>
>                 Key: HIVE-11689
>                 URL: https://issues.apache.org/jira/browse/HIVE-11689
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>             Fix For: 2.0.0
>
>         Attachments: HIVE-11689.01.patch, HIVE-11689.01.patch, HIVE-11689.patch
>
>
> There are two changes that would help future work on split PPD into HBase metastore. 
> 1) Move non-HDFS split strategy determination logic into main thread from threadpool.
> 2) Instead of iterating thru the futures and waiting, use CompletionService to get futures in order of completion. That might be useful by itself.



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