[jira] [Updated] (HIVE-22499) LLAP: Add an EncodedReaderOptions to extend ORC impl for options

["Gopal Vijayaraghavan (Jira)" <ji...@apache.org>]

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

Gopal Vijayaraghavan updated HIVE-22499:
----------------------------------------
    Attachment: HIVE-22499.WIP.patch

> 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
>            Priority: Major
>         Attachments: HIVE-22499.WIP.patch
>
>
> 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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