Dear users, In the past days we received several reportings of an “Error instantiating JsonCustomSchema(name=DEFAULT)” problem on Kylin + CDH; Now the problem has been identified and we have a solution; Please look into:
https://issues.apache.org/jira/browse/KYLIN-761 Please update the script with the attachment, and let us know whether it solves your problem; Thanks for you evaluating Kylin! Shaofeng, Shi Apache Kylin
