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Posted to issues@livy.apache.org by "Marcelo Vanzin (JIRA)" <ji...@apache.org> on 2018/08/27 23:54:00 UTC
[jira] [Commented] (LIVY-501) Support Spark 2.3 SparkR backend
[ https://issues.apache.org/jira/browse/LIVY-501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16594334#comment-16594334 ]
Marcelo Vanzin commented on LIVY-501:
-------------------------------------
[~jerryshao] I thought you committed the changes to support the new Spark APIs?
> 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
>
> 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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