It depends on which mode do you use? If you use yarn client mode, then driver run in the zeppelin host, the driver needs to connect with executor which run in EMR. If you use yarn-cluster mode, then the driver run in EMR. Then the driver needs to connect with zeppelin server which is outside of EMR.
Yan Yang <yan.y...@deserve.com> 于2019年8月3日周六 上午3:34写道： > Jeff > > When we run the Spark interpreter against remote cluster, does the > interpreter process run locally or on the Spark cluster? Which port do we > need to open on the zeppelin-server for the interpreter? > > Thanks a lot for the help. > > Yan > -- Best Regards Jeff Zhang
