3. Spark tools

3.1. Submitting Production Applications

The spark-submit script in Spark’s bin directory is used to launch applications on a cluster. spark-submit does one thing: it lets you send your application code to a cluster and launch it to execute there. Upon submission, the application will run until it exits (completes the task) or encounters an error.

https://spark.apache.org/docs/latest/submitting-applications.html