Hi All, I'm using Zeppelin on top Spark that runs on Yarn. For some reason I can't set the number of executors. With any configuration it gets only 3 cores. I tried to change in two places: 1. conf/zeppelin-env.sh 2. interpreter.json In both of them I tried to set "num-executors": "10" but I still get 3 (it's a 3 nodes cluster - I have 12 available cores).
Any idea? Thanks! Ophir BTW I also tried to pass compression variables to be used in the underline Hive metastore and no luck as well - it seems that it does not passed.
