Github user weand commented on the issue: https://github.com/apache/zeppelin/pull/2706 Tests run: 3, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 164.418 sec <<< FAILURE! - in org.apache.zeppelin.integration.InterpreterModeActionsIT seems to be a flaky test, see log [here](https://travis-ci.org/weand/zeppelin/jobs/318812306)
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