Hello! I'm working on https://issues.apache.org/jira/browse/ZEPPELIN-921 and I have some doubts about R Interpreter.
Currently, R interpreter jar is in the same directory as Spark interpreter. InterpreterFactory searches for interpreters in spark dir, successfully loads interpreter-setting.json for spark and stops scanning this folder. So R interpreter is never loaded! Could anyone confirm that R interpreter does not work for now? Or it is my local misconfiguration? Thank you, Igor Drozdov
