Under Spark 2.4 is it possible to submit a Spark job thru REST API - just
like the Flink job?

Here's the use case: We need to submit a Spark Job to the EMR cluster but
our security team is not allowing us to submit a job from the Master node
or thru UI. They want us to create a "Docker Container" to submit a job.

If it's possible to submit the Spark job thru REST then we don't need to
install Spark/Hadoop JARs on the Container. If it's not possible to use
REST API, can we do something like this?

spark-2.4.6-bin-hadoop2.7/bin/spark-submit \
 --class myclass --master "yarn url" --deploy-mode cluster \

In other words, instead of --master yarn, specify a URL. Would this still
work the same way?

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