Github user Leemoonsoo commented on the issue:
https://github.com/apache/zeppelin/pull/2542
I tested this branch + malayhm#1 + master. Like @zjffdu mentioned master
branch doesn't have interpreter setting problem, so it works well without
ZEPPELIN-2907.
@malayhm if you review and merge malayhm#1, i think we can merge this pull
request.---
