spark git commit: [SPARK-4646] Replace Scala.util.Sorting.quickSort with Sorter(TimSort) in Spark

2014-12-07 Thread ankurdave
Repository: spark Updated Branches: refs/heads/master e895e0cbe - 2e6b736b0 [SPARK-4646] Replace Scala.util.Sorting.quickSort with Sorter(TimSort) in Spark This patch just replaces a native quick sorter with Sorter(TimSort) in Spark. It could get performance gains by ~8% in my quick

spark git commit: [SPARK-4646] Replace Scala.util.Sorting.quickSort with Sorter(TimSort) in Spark

2014-12-07 Thread ankurdave
Repository: spark Updated Branches: refs/heads/branch-1.2 27d9f13af - a4ae7c8b5 [SPARK-4646] Replace Scala.util.Sorting.quickSort with Sorter(TimSort) in Spark This patch just replaces a native quick sorter with Sorter(TimSort) in Spark. It could get performance gains by ~8% in my quick