Github user zjffdu commented on the issue:
https://github.com/apache/zeppelin/pull/1333
@Leemoonsoo @bzz I just fix the unit test. The root cause is that
`HeliumApplicationFactoryTest` will also register these interpreters. And all
these unit tests are in the same JVM. So I change `pom.xml` to fork new jvm for
each unit test.
---
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.
---
