Apache Zeppelin and ZEPL on AWS EMR

AWS EMR provides convenient way to Spin up Zeppelin + Spark cluster.
However, there’s some limitations.

• Lose all notebook on cluster restart
• Can’t access notebook while cluster is down
• Can’t have permanent URL address for notebook sharing

Please read https://s.apache.org/PTsC to see how ZEPL helps Zeppelin on EMR to get over the limitations.