Github user Leemoonsoo commented on the issue:
https://github.com/apache/zeppelin/pull/2060
Thanks for the contribution.
Please take a look 'Continuous Integration" section
http://zeppelin.apache.org/contribution/contributions.html#continuous-integration
.
Once you have setup, make sure you turned on "Build Pushes"

Once everything is done, if you push a new commit in this PR then build
status will be displayed correctly.
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