Thomas Graves created SPARK-33447:
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             Summary: Stage level scheduling, allow specifying other spark 
configs via ResourceProfile
                 Key: SPARK-33447
                 URL: https://issues.apache.org/jira/browse/SPARK-33447
             Project: Spark
          Issue Type: Improvement
          Components: Spark Core
    Affects Versions: 3.1.0
            Reporter: Thomas Graves


With the addition of stage level scheduling and ResourceProfiles, we only allow 
certain resources to specified currently.  There are many other configs that 
users may want to change between changes. We should look at adding in perhaps 
SparkConf settings.

One very specific one that was brought up in review was ability to change yarn 
queue (if that is even possible in yarn) between stages because someone might 
want ot use one queue for ETL and a separate queue for ML where there are nodes 
with GPU.  Or perhaps node labels separately.



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