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Posted to issues@livy.apache.org by "Saisai Shao (JIRA)" <ji...@apache.org> on 2018/08/28 01:29:00 UTC

[jira] [Resolved] (LIVY-501) Support Spark 2.3 SparkR backend

     [ https://issues.apache.org/jira/browse/LIVY-501?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Saisai Shao resolved LIVY-501.
------------------------------
    Resolution: Not A Problem

> Support Spark 2.3 SparkR backend
> --------------------------------
>
>                 Key: LIVY-501
>                 URL: https://issues.apache.org/jira/browse/LIVY-501
>             Project: Livy
>          Issue Type: Bug
>          Components: Interpreter
>    Affects Versions: 0.5.0, 0.5.1
>            Reporter: shanyu zhao
>            Priority: Major
>         Attachments: LIVY-501.patch
>
>
> Spark 2.3 modified RBackend:init() method to return Tuple2[Int, RAuthHelper] instead of just an Int.
> [https://github.com/apache/spark/commit/628c7b517969c4a7ccb26ea67ab3dd61266073ca]
> Livy does not work with this version of RBackend because it still expecting a single Int in the return value from init().
>  



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