Please check the zeppelin log
Best Regard, Jeff Zhang From: shyla deshpande <deshpandesh...@gmail.com<mailto:deshpandesh...@gmail.com>> Reply-To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Date: Sunday, June 4, 2017 at 11:28 AM To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Subject: unable to restart zeppelin on AWS EMR I changed some configuration and want to restart zeppelin on AWS EMR, but unable to do. My local Zeppelin works fine. I have tried 1. zeppelin-daemon.sh restart outputs [ OK ] but has no effect. 2. sudo stop zeppelin outputs stop: Unknown instance: 3. sudo start zeppelin outputs . start: Job failed to start Zeppelin is running and able to login as anonymous user, unable to restart . Appreciate your input. Thanks
