Apache: Big Data North America 2017

Apache Zeppelin is one of tools to help users enrich their analysis with beautiful visualization without any additional work. But from now it has had critical issues to use Apache Zeppelin in production environment. Apache Zeppelin runs on a single server only which means SPOF, and users suffer from a shortage of resources because of running on a single machine. Apache Zeppelin has tried to overcome this inconvenience and now supports to launch your job in a cluster. You don't have to think of and suffer from resources anymore when you run many jobs on Apache Zeppelin. Through using your cluster, one instance is enough for all your colleagues. This talk has two parts. The first describes how Apache Zeppelin launches interpreters in a cluster and what happens internally. The second introduces Helium plugin to support third party visualization and how to install them.