I use only Spark interpreter. I printed SPARK_HOME in shell interpreter and
that didn't have any issue.
I can have just these 2 lines and it will throw error.
%pyspark
from pyspark import SparkContext
Once I restart Zeppelin daemon from then on no issues.
-Thanks
Nikhil
On Wed, Jul 5, 2017 at 9:
Hi Nikhil ,
Is it happening only one one interpreter or on all interpreter.
Also share command you writing.
> On Jul 5, 2017, at 9:38 AM, Nikhil Utane wrote:
>
> Hi,
>
> Whenever I create a new notebook and run a paragraph, I get the
> NullPointerException error. If I run from an existing noteb
Hi,
Whenever I create a new notebook and run a paragraph, I get the
NullPointerException error. If I run from an existing notebook then no
problem.
java.lang.NullPointerException
at org.apache.zeppelin.spark.Utils.invokeMethod(Utils.java:38)
at org.apache.zeppelin.spark.Utils.invokeMethod
