${SPARK_PATH}/bin/spark-submit
--master <K8S_MASTER>
--deploy-mode cluster
--name spark-py-driver
--conf spark.executor.instances=5
--conf spark.kubernetes.container.image=spark-py:2.4.0-rc3
--conf spark.kubernetes.driver.pod.name=spark-py-driver
--conf spark.executor.memory=2g
--conf spark.driver.memory=2g
local:///opt/spark/applications/spark_submit_test_job.py

python: can't open file '/opt/spark/applications/spark_submit_test_job.py': [Errno 2] No such file or directory