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Andrew Ash authored
Instead of jumping straight from 1 partition to all partitions, do exponential growth and double the number of partitions to attempt each time instead. Fix proposed by Paul Nepywoda Author: Andrew Ash <andrew@andrewash.com> Closes #2117 from ash211/SPARK-3211 and squashes the following commits: 8b2299a [Andrew Ash] Quadruple instead of double for a minor speedup e5f7e4d [Andrew Ash] Update comment to better reflect what we're doing 09a27f7 [Andrew Ash] Update PySpark to be less OOM-prone as well 3a156b8 [Andrew Ash] SPARK-3211 .take() is OOM-prone with empty partitions
Andrew Ash authoredInstead of jumping straight from 1 partition to all partitions, do exponential growth and double the number of partitions to attempt each time instead. Fix proposed by Paul Nepywoda Author: Andrew Ash <andrew@andrewash.com> Closes #2117 from ash211/SPARK-3211 and squashes the following commits: 8b2299a [Andrew Ash] Quadruple instead of double for a minor speedup e5f7e4d [Andrew Ash] Update comment to better reflect what we're doing 09a27f7 [Andrew Ash] Update PySpark to be less OOM-prone as well 3a156b8 [Andrew Ash] SPARK-3211 .take() is OOM-prone with empty partitions
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