you can start a worker process in the master node so that all nodes in your cluster can participate in the computation
Best, -- Nan Zhu On Wednesday, January 15, 2014 at 11:32 PM, Manoj Samel wrote: > When spark is deployed on cluster in standalone deployment mode (V 0.81), one > of the node is started as master and others as workers. > > What does the master node does ? Can it participates in actual computations > or does it just acts as coordinator ? > > Thanks, > > Manoj
