Hi Mike, You can always create multiple interpreter settings, in Interpreter menu. For example 'spark-local' and 'spark-cluster'.
You can bind multiple interpreter settings in interpreter binding menu of each notebook. Then you can write a paragraph '%spark-local' and then next paragraph with '%spark-cluster'. Currently, there's no official way to shutdown spark interpreter inside of the notebook. One possible way is send REST api request inside the notebook (using python or scala, etc) to shutdown(restart) interpreter. Thanks, moon On Thu, Oct 5, 2017 at 12:07 PM Michael Segel <msegel_had...@hotmail.com> wrote: > Hi, > > I know you can set zeppelin to either use a local copy of spark or set > the ip address of the spark master in the configuration files. > > I was wondering if you could do this from within the notebook? > > So I can use the same notebook to run a paragraph on the local machine, > then have the next paragraph run on a different cluster and maybe a third > run elsewhere too? > > > In a related question… I have a paragraph that handles all of my > dependencies for setting up my notebook, (%spark.dep) > Since this has to run prior to the spark engine/interpreter running, is > there a way to shut down spark, run this and start spark from within the > paragraph / notebook? > > TIA > > -Mike > >
