[SPARK-25360] Parallelized RDDs of Ranges could have known partitioner

• Type: Improvement
• Status: Open
• Priority: Trivial
• Resolution: Unresolved
• Affects Version/s: 3.1.0
• Component/s: Spark Core
• Assignee: Unassigned
• Reporter: Holden Karau
• Shepherd: Holden Karau
• Created: 06/Sep/18 16:23
• Updated: 16/Mar/20 22:54

Description

We already have the logic to split up the generator, we could expose the same logic as a partitioner. This would be useful when joining a small parallelized collection with a larger collection and other cases.