Yes, you need to install R in all the nodes
Meethu Mathew <meethu.mat...@flytxt.com>于2017年5月3日周三 下午12:51写道： > Hi, > > I am using zeppelin 0.7.1 with mesos. I installed R on the master node > where zeppelin is installed( as mentioned in the documentation here > <https://zeppelin.apache.org/docs/0.6.0/interpreter/r.html#overview>). > > But when I run R code, its getting failed (error: sparkr is not > responding) when the executors are spawned in the slaves where R is not > installed. > > *Do we need to install R and the associated packages in all the nodes ?* > > Regards, > > > Meethu Mathew > >
