It is possible there are some version mismatches. As you know, Zeppelin is built with a version Spark (and Jackson) - do you know how your copy of Zeppelin is built?
_____________________________ From: Ji, Hao Wei Jeffery <jeffery...@dnvgl.com> Sent: Tuesday, November 3, 2015 7:38 AM Subject: some questions To: <users@zeppelin.incubator.apache.org> Hi, I’m playing with zeppelin for some internal POC. While I had some problem running spark shells, I installed zeppelin with ambari, and Hadoop is also setup by ambari. The hdp version is 2.3, spark is 1.4.1. while when run some spark shell in zeppelin, it returns some Jackson error like below val sqlContext = new org.apache.spark.sql.SQLContext(sc) val thdFile = sc.textFile("hdfs:///user/zeppelin/thddemo/THD_Customer_List_20151003.csv") sqlContext: org.apache.spark.sql.SQLContext = org.apache.spark.sql.SQLContext@672808bf com.fasterxml.jackson.databind.JsonMappingException: Could not find creator property with name 'id' (in class org.apache.spark.rdd.RDDOperationScope) at [Source: {"id":"0","name":"textFile"}; line: 1, column: 1] but these commands are run successfully in the spark-shell CLI, is anyone know why? And another question for zeppelin dev team, for embedding graphs in html, except iframe, is it possible to have javascripts like graphs in tableau? Br, Jeffery ************************************************************************************** This e-mail and any attachments thereto may contain confidential information and/or information protected by intellectual property rights for the exclusive attention of the intended addressees named above. If you have received this transmission in error, please immediately notify the sender by return e-mail and delete this message and its attachments. Unauthorized use, copying or further full or partial distribution of this e-mail or its contents is prohibited. **************************************************************************************