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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-17628) always use fully qualified path for tables/partitions/etc.
Date Sun, 01 Oct 2017 01:04:01 GMT

    [ https://issues.apache.org/jira/browse/HIVE-17628?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16187246#comment-16187246
] 

Lefty Leverenz commented on HIVE-17628:
---------------------------------------

Should this be documented in the wiki?

> always use fully qualified path for tables/partitions/etc.
> ----------------------------------------------------------
>
>                 Key: HIVE-17628
>                 URL: https://issues.apache.org/jira/browse/HIVE-17628
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>             Fix For: 3.0.0
>
>         Attachments: HIVE-17628.01.patch, HIVE-17628.patch
>
>
> # Different services, or the same one at different times, may have different default
FS, so it doesn't make sense to persist a non-qualified path.
> # The logic to detect whether we are using default FS or not is anyway rather questionable
e.g. it will run if the setting is set to the same value as the default fs, as long as it's
set.
> # In fact might be more expensive that just making the path qualified as it iterates
thru all the properties, including the ones added from getConfVarInputStream.
> # It also hits HADOOP-13500.



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