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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2017/02/01 03:33:51 UTC

[jira] [Updated] (HIVE-15672) LLAP text cache: improve first query perf II

     [ https://issues.apache.org/jira/browse/HIVE-15672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Shelukhin updated HIVE-15672:
------------------------------------
    Attachment: HIVE-15672.04.patch

A probable fix for inconsistent results returned if eviction happens sometimes, found by [~gopalv]

> LLAP text cache: improve first query perf II
> --------------------------------------------
>
>                 Key: HIVE-15672
>                 URL: https://issues.apache.org/jira/browse/HIVE-15672
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>         Attachments: HIVE-15672.01.patch, HIVE-15672.02.patch, HIVE-15672.03.patch, HIVE-15672.04.patch
>
>
> 4) Send VRB to the pipeline and write ORC in parallel (in background).



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