[SPARK-20715] Store MapStatuses only in MapOutputTracker, not ShuffleMapStage#17955
Closed
JoshRosen wants to merge 15 commits into
Closed
[SPARK-20715] Store MapStatuses only in MapOutputTracker, not ShuffleMapStage#17955JoshRosen wants to merge 15 commits into
JoshRosen wants to merge 15 commits into