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2016-04-05 Thread Ranjana Rajendran
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Does pyspark in cluster mode need python on individual executor nodes ?

2015-09-29 Thread Ranjana Rajendran
Hi, Does a python spark program (which makes use of pyspark ) submitted in cluster mode need python on the executor nodes ? Isn't the python program interpreted on the client node from where the job is submitted and then the executors run in the JVM of each the executor nodes ? Thank you,

Re: Does pyspark in cluster mode need python on individual executor nodes ?

2015-09-29 Thread Ranjana Rajendran
29, 2015 at 2:17 PM, Ted Yu <yuzhih...@gmail.com> wrote: > I think the answer is yes. > > Code packaged in pyspark.zip needs python to execute. > > On Tue, Sep 29, 2015 at 2:08 PM, Ranjana Rajendran < > ranjana.rajend...@gmail.com> wrote: > >> Hi, >> &g

Fwd: Graphx - how to add vertices to a HashSet of vertices ?

2015-08-14 Thread Ranjana Rajendran
-- Forwarded message -- From: Ranjana Rajendran ranjana.rajend...@gmail.com Date: Thu, Aug 13, 2015 at 7:37 AM Subject: Graphx - how to add vertices to a HashSet of vertices ? To: d...@spark.apache.org Hi, sampledVertices is a HashSet of vertices var sampledVertices