Hi Upen,

Did you deploy the client configs after assigning the gateway roles? You should 
be able to do this from Cloudera Manager. 

Can you try this and let us know what you see when you run spark-shell?

Guru Medasani
gdm...@gmail.com



> On Aug 3, 2015, at 9:10 PM, Upen N <ukn...@gmail.com> wrote:
> 
> Hi,
> I recently installed Cloudera CDH 5.4.4. Sparks comes shipped with this 
> version. I created Spark gateways. But I get the following error when run 
> Spark shell from the gateway. Does anyone have any similar experience ? If 
> so, please share the solution. Google shows to copy the Conf files from data 
> nodes to gateway nodes. But I highly doubt if that is the right fix. 
> 
> Thanks
> Upender
> etc/hadoop/conf.cloudera.yarn/topology.py 
> java.io.IOException: Cannot run program
> "/etc/hadoop/conf.cloudera.yarn/topology.py"

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