Github user sotnich commented on the issue:
https://github.com/apache/zeppelin/pull/1886
@cloverhearts @astroshim, check it now, please. If it's still not working
send me details: configuration of the interpreter and jdbc log file.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---