AWS EMR provides convenient way to Spin up Zeppelin + Spark cluster. However, there’s some limitations.
Did you know you can exchange variable between Spark(scala) and Pyspark(python) in Apache Zeppelin?
To know more about object exchange between Scala and Python and how it works, please read https://s.apache.org/Ip4E.
If you have multiple instances of Zeppelin in the team and wanted to share it with fine grained access control, please take a look article below
https://s.apache.org/pSfN
Zeppelin Visualization with Lightning and Bokeh
As described elsewhere, RENCI uses Zeppelin for data science.
A group of our users will soon be doing a hackathon: lots of scientists, developers, data, and computers looking for solutions to big problems. To make the hacking easier and more…
RENCI at the University of North Carolina at Chapel Hill loves data science.
We work with scientists in chemistry, genomics, astrophysics, and computer science to discover drugs, understand diseases, and find planets.
Now that Apache Zeppelin has been downloaded and configured, it’s time to create a dashboard. It will be very easy: all you have to do is figure out which data you want to show, write the…