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From "Mustafa Iman (Jira)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-22499) LLAP: Add an EncodedReaderOptions to extend ORC impl for options
Date Sun, 01 Dec 2019 07:44:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-22499?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mustafa Iman updated HIVE-22499:
--------------------------------
    Attachment: HIVE-22499.4.patch
        Status: Patch Available  (was: Open)

> LLAP: Add an EncodedReaderOptions to extend ORC impl for options
> ----------------------------------------------------------------
>
>                 Key: HIVE-22499
>                 URL: https://issues.apache.org/jira/browse/HIVE-22499
>             Project: Hive
>          Issue Type: Bug
>          Components: llap, ORC
>            Reporter: Gopal Vijayaraghavan
>            Assignee: Mustafa Iman
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>         Attachments: HIVE-22499.2.patch, HIVE-22499.2.patch, HIVE-22499.3.patch, HIVE-22499.4.patch,
HIVE-22499.WIP.patch, HIVE-22499.patch
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> ORC-570 is an ABI change to the way getFileSystem() by adding an another exception to
the implementation.
> To accept and use that change requires waiting for an ORC release, while this patch serves
the same purpose though falls back for a retry for FileSystem.get() in case the supplier fails
at runtime.
> Also as a side-note, the FS.get() call is always used in the cases where the file is
not being read from a cache such as EncodedOrcFile (so the upstream API change might be overkill).



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