Hi mates,
I was struggling with anatomy of Zeppelin in context of Spark and could not
find anywhere that could answer my questions in mind as below;
1. Usually a scala application structure is;
import org.apache.<whatever>
obect MyApp{
def main(args: Array[String]){
//something
}
}
whereas, on zeppelin we only write //something. Does it mean that one
zeppelin daemon is one application? What if I want to write multiple
applications on one zeppelin daemon instance?
2. Related to (1), if same spark context is shared across all notebooks,
whats the benefit of having multiple notebooks?
I really appreciate if someone may help me understand above two.
Thanks,
Hmad
