awslabs / amazon-emr-cli

A command-line interface for packaging, deploying, and running your EMR Serverless Spark jobs
Apache License 2.0
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Support of adding only extra spark properties for JobRun #41

Open monometa opened 3 months ago

monometa commented 3 months ago

Hi there,

As I understand it, there is a config_overrides = {} piece of code that will always override all existing configs at the app level. Consequently, I assume that from the UI, for example, while cloning or starting a new job, only extra "Spark properties" might be provided for the job run.

From your point of view: is this currently supported? And if not, what's the easiest way to implement it? Perhaps an additional call to the GetApplication API to fetch that information. Ideally, I want to have some common-ground dependency and not have to worry about remembering to pass it every time