Hei, I'm trying to use Zeppelin from the master git branch with spark-2.1 and I get an invalid class exeption when I use a standalone spark cluster.
java.io.InvalidClassException: org.apache.commons.lang3.time.FastDateParser; local class incompatible: stream classdesc serialVersionUID = 2, local class serialVersionUID = 3 To reproduce the error, I configure the spark interpreter to connect to a standalone cluster, it works with a local spark, and to load a file. For example, spark.read.json("/data/file.json"). I'm building and running Zeppelin with docker, based on the dylanmei/docker-zeppelin docker image, but with a few changes to build the master branch (npm must be installed and bower needs to be configured to run with the root user), and using spark 2.1 instead of spark 2.0. Can you reproduce the error ? Is there something I'm missing when I build Zeppelin ? Thanks