I'm using HDP 2.4 and HUE 3.12
I want to know what are the best practices to work/develop in HUE workflow using pyspark code.
I have already tried without success, I have tried to launch a hue shell action in the workflow (oozie-shell action), for that i used the following shell script code:
But keep receiving errors, that not found testing.py but i have confirmed that the file is in the container that is launched by the yarn, I also tried to pass the file to all the machines that have oozie client on the same path but then the error was permission denied but i have confirmed that the file was with all the permissions for all the users.
Can someone help me.
Hue is not the greatest place to do anything.
I would recommend upgrade to HDP 2.5 or 2.6 and using Apache Zeppelin. Great for PySpark.
try spark submit from the command line.