Holden Karau created SPARK-34228:
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Summary: Create tunable fuzzy logic for dynamic allocation
Key: SPARK-34228
URL: https://issues.apache.org/jira/browse/SPARK-34228
Project: Spark
Issue Type: Improvement
Components: Spark Core
Affects Versions: 3.1.0, 3.2.0, 3.1.1
Reporter: Holden Karau
Assignee: Holden Karau
With default dynamic allocation we may spin-up and down executors relatively
frequently. We should allow platform to configure what reasonable levels of
fuzzy logic are depending on the relative executor allocation overhead.
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