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From "Zoltan Haindrich (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-17478) Move filesystem stats collection from metastore to ql
Date Mon, 26 Feb 2018 18:25:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-17478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zoltan Haindrich updated HIVE-17478:
------------------------------------
    Status: Patch Available  (was: Open)

#1) removed/moved/fixed on the most important paths

> Move filesystem stats collection from metastore to ql
> -----------------------------------------------------
>
>                 Key: HIVE-17478
>                 URL: https://issues.apache.org/jira/browse/HIVE-17478
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Metastore
>            Reporter: Zoltan Haindrich
>            Assignee: Zoltan Haindrich
>            Priority: Major
>         Attachments: HIVE-17478.01wip01.patch
>
>
> filesystem level stats are collected automatically at metastore server side...however
computing these stats earlier during planning or query execution may enable to launch stat
collection on a newly added partition only if needed.



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