Re: NullPointerException at org.apache.zeppelin.spark.Utils.buildJobGroupId

2017-05-10 Thread Jeff Zhang
It is fixed here https://github.com/apache/zeppelin/pull/2334 Ruslan Dautkhanov 于2017年5月10日周三 下午12:46写道： > Has anyone experienced below exception? > It started happening inconsistently after upgrade to a last week master > snapshot of Zeppelin. > We have multiple users

NullPointerException at org.apache.zeppelin.spark.Utils.buildJobGroupId

2017-05-10 Thread Ruslan Dautkhanov
Has anyone experienced below exception? It started happening inconsistently after upgrade to a last week master snapshot of Zeppelin. We have multiple users reported the same issue. java.lang.NullPointerException at org.apache.zeppelin.spark.Utils.buildJobGroupId(Utils.java:112) at