Unable to use angular backend or front end API to print variables

ght on what I am missing ? > > Paragraph1: > > %spark > > z.angularBind("name", "Arun Natva") > > > Paragraph2: > > %spark > > Println("%angular Hello {{name}}") > > Above code prints "Hello" instead of "Hell

Re: what causes InterpreterException: Host key verification failed

If you are using zeppelin 0.7.0, the easiest way is to use Livy interpreter and get rid of the zeppelin impersonate CMD confit from zeppelin-env Livy interpreter supports user impersonation. You can use Livy.spark, livy.pyspark, livy.sql interpreters Sent from my iPhone > On Aug 15, 2017, at 9