Yanbo Liang created SPARK-17577:
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Summary: SparkR support add files to Spark job and get by executors
Key: SPARK-17577
URL: https://issues.apache.org/jira/browse/SPARK-17577
Project: Spark
Issue Type: Improvement
Components: SparkR
Reporter: Yanbo Liang
Scala/Python users can add files to Spark job by submit options {{--files}} or
{{SparkContext.addFile()}}. Meanwhile, users can get the added file by
{{SparkFiles.get(filename)}}.
We should also support this function for SparkR users, since SparkR users may
install third party R packages on each executors. For examples, SparkR users
can download third party R packages to driver firstly, add these files to the
Spark job by this API and each executor can install these packages by
{{install.packages}}.
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