Github user mohamagdy commented on the issue:
https://github.com/apache/zeppelin/pull/2700
@zjffdu all good. I closed and reopened the pull request.
I would suggest making the process of rerunning Jenkins easier than closing
and reopening the pull request. This also triggers Travis tests which take
around 1.5 hours. Maybe adding a `build` button in Jenkins so that one can
rerun the job? What do you think?---
