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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2015/04/02 23:37:53 UTC

[jira] [Updated] (HIVE-10196) LLAP: start fetching earlier

     [ https://issues.apache.org/jira/browse/HIVE-10196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Shelukhin updated HIVE-10196:
------------------------------------
    Attachment: HIVE-10196.patch

[~gopalv] here's the patch. I need to look at this stuff on the cluster to see if this is early enough (and works). Seems to work in q files for now.
vectorMode change is for HIVE-10204

> LLAP: start fetching earlier
> ----------------------------
>
>                 Key: HIVE-10196
>                 URL: https://issues.apache.org/jira/browse/HIVE-10196
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>             Fix For: llap
>
>         Attachments: HIVE-10196.patch
>
>
> Currently read pipeline is invoked in the first "next" call, so it has to wait until it spins up before it gets any data. Need to invoke earlier.



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