Github user cloverhearts commented on the issue: https://github.com/apache/zeppelin/pull/1650 The reason why travis failed is irrelevant to my pr. ``` 09:44:43,974 INFO org.apache.zeppelin.ZeppelinITUtils:33 - Caller: org.apache.zeppelin.integration.ZeppelinIT.testAngularDisplay(ZeppelinIT.java:187) 09:44:44,074 INFO org.apache.zeppelin.ZeppelinITUtils:41 - Finished. 09:44:44,074 INFO org.apache.zeppelin.integration.ZeppelinIT:189 - testCreateNotebook Test executed Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 126.934 sec - in org.apache.zeppelin.integration.ZeppelinIT Results : Tests in error: ParagraphActionsIT.testEditOnDoubleClick:443 » ElementNotVisible Element is no... Tests run: 17, Failures: 0, Errors: 1, Skipped: 0 [INFO] [INFO] --- scalatest-maven-plugin:1.0:test (test) @ zeppelin-server --- Discovery starting. Nov 17, 2016 9:44:46 AM org.openqa.selenium.safari.SafariDriverServer start INFO: Server started on port 10555 Nov 17, 2016 9:44:46 AM org.openqa.selenium.safari.SafariDriverCommandExecutor stop INFO: Shutting down Nov 17, 2016 9:44:46 AM org.openqa.selenium.safari.SafariDriverCommandExecutor stop INFO: Stopping server Nov 17, 2016 9:44:46 AM org.openqa.selenium.safari.SafariDriverServer stop INFO: Stopping server Nov 17, 2016 9:44:46 AM org.openqa.selenium.safari.SafariDriverCommandExecutor stop INFO: Shutdown complete Discovery completed in 3 seconds, 131 milliseconds. Run starting. Expected test count is: 1 Zeppelin is already running WelcomePageSuite: - Welcome sign is correct Zeppelin stop [ OK ] Run completed in 18 seconds, 840 milliseconds. Total number of tests run: 1 Suites: completed 3, aborted 0 Tests: succeeded 1, failed 0, canceled 0, ignored 0, pending 0 All tests passed. [INFO] [INFO] --- maven-antrun-plugin:1.7:run (stop-zeppelin) @ zeppelin-server --- [INFO] Executing tasks main: [exec] Zeppelin is not running [INFO] Executed tasks [INFO] ```
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