Github user Leemoonsoo commented on the issue:
https://github.com/apache/zeppelin/pull/2686
Thanks! LGTM and merge to master if no further discussions.
Ah, you're right. close/reopen will not trigger travis. Zeppelin github
repo configured to trigger Jenkins, not travis directly. Jenkins does not
actually build the project but check travis build of individual contributor.
So, close/reopen will trigger Jenkins again, check travis build status but does
not trigger travis build. Apologies for inaccurate information.
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