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From "Shivaram Venkataraman (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-10183) Expose the SparkR backend api
Date Mon, 24 Aug 2015 17:17:46 GMT

     [ https://issues.apache.org/jira/browse/SPARK-10183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Shivaram Venkataraman updated SPARK-10183:
------------------------------------------
    Component/s: SparkR

> Expose the SparkR backend api
> -----------------------------
>
>                 Key: SPARK-10183
>                 URL: https://issues.apache.org/jira/browse/SPARK-10183
>             Project: Spark
>          Issue Type: Improvement
>          Components: SparkR
>            Reporter: Amos
>            Priority: Minor
>
> The Backend class is currently scoped to the api.r package. I'm accessing it, for the
Zeppelin project, so I can start SparkR against an already-running spark context. To do this
I've had to create a helper class withing api.r. It would be better if the backend were exposed.
It isn't a tremendous amount of functionality - create a backend, start it, stop it. 
> (If we want to be really clever, it could also be passed a spark context and make that
available to R clients, facilitate passing rdd's back and forth, etc. I'll be pushing code
that does some of that to Zeppelin in a day or two if that helps.)



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