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Posted to issues@spark.apache.org by "Rasik Pandey (JIRA)" <ji...@apache.org> on 2014/08/26 03:57:59 UTC

[jira] [Commented] (SPARK-3221) Support JRuby as a language for using Spark

    [ https://issues.apache.org/jira/browse/SPARK-3221?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14110163#comment-14110163 ] 

Rasik Pandey commented on SPARK-3221:
-------------------------------------

Currently this isn't possible due to closure and object serialization limitations, but since JRuby is a JVM language that has closures this should be possible. Spark would have to be updated to support JRuby serialization/deserialization or marshal/unmarshal or JRuby objects that aren't necessarily backed by class files. For example, the current ClosureCleaner code expects to resolve actual class files yet in JRuby class files don't always exist for objects.

> Support JRuby as a language for using Spark
> -------------------------------------------
>
>                 Key: SPARK-3221
>                 URL: https://issues.apache.org/jira/browse/SPARK-3221
>             Project: Spark
>          Issue Type: New Feature
>          Components: Spark Core
>    Affects Versions: 1.0.2
>            Reporter: Rasik Pandey
>




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