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[SPARK-10087] [CORE] [BRANCH-1.5] Disable spark.shuffle.reduceLocality.enabled by default. #8296

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[SPARK-10087] [CORE] [BRANCH-1.5] Disable spark.shuffle.reduceLocality.enabled by default. #8296

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90b25a3
Disable spark.shuffle.reduceLocality.enabled by default.
yhuai Aug 19, 2015
40e28e3
Ignore tests.
yhuai Aug 19, 2015
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Ignore tests.
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@yhuai
yhuai committed Aug 19, 2015
commit 40e28e3f0101a04884b61d77ebdc4911128ce4f9
4 changes: 2 additions & 2 deletions core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala
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Expand Up @@ -909,7 +909,7 @@ class DAGSchedulerSuite
assertDataStructuresEmpty()
}

test("reduce tasks should be placed locally with map output") {
ignore("reduce tasks should be placed locally with map output") {
// Create an shuffleMapRdd with 1 partition
val shuffleMapRdd = new MyRDD(sc, 1, Nil)
val shuffleDep = new ShuffleDependency(shuffleMapRdd, null)
Expand All @@ -929,7 +929,7 @@ class DAGSchedulerSuite
assertDataStructuresEmpty()
}

test("reduce task locality preferences should only include machines with largest map outputs") {
ignore("reduce task locality preferences should only include machines with largest map outputs") {
val numMapTasks = 4
// Create an shuffleMapRdd with more partitions
val shuffleMapRdd = new MyRDD(sc, numMapTasks, Nil)
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