Hello, I don't get much from the logs but the error seems related to memory issue from Spark. From your old emails I get that you are using 3 node cluster. Is that all 3 node has nodemanager and datanodes? So better give only less number of executors and provide more memory to it like below. While data loading it is recommended to use one executor per nodemanager.
spark-shell --master yarn-client --driver-memory 10G --executor-cores 4 --num-executors 3 --executor-memory 25G And also if any configuration gives any error please provide the executor log. Thank you, Ravindra. -- Sent from: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/
