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[ML-88][Test] Fix ALS Suite "ALS shuffle cleanup standalone" (#90)
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* Add multi-version and fix oap enabled to true

* Remove test ("ALS shuffle cleanup standalone") as error for spark 3.1.1

* Remove test ("ALS shuffle cleanup standalone") as error for spark 3.1.1
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xwu99 authored Jul 2, 2021
1 parent 7aab6b4 commit d1278cc
Showing 1 changed file with 34 additions and 31 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -984,37 +984,40 @@ class ALSCleanerSuite extends SparkFunSuite with BeforeAndAfterEach {
super.afterEach()
}

test("ALS shuffle cleanup standalone") {
val conf = new SparkConf()
val localDir = Utils.createTempDir()
val checkpointDir = Utils.createTempDir()
def getAllFiles: Set[File] =
FileUtils.listFiles(localDir, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE).asScala.toSet
try {
conf.set("spark.local.dir", localDir.getAbsolutePath)
val sc = new SparkContext("local[2]", "test", conf)
try {
sc.setCheckpointDir(checkpointDir.getAbsolutePath)
// Test checkpoint and clean parents
val input = sc.parallelize(1 to 1000)
val keyed = input.map(x => (x % 20, 1))
val shuffled = keyed.reduceByKey(_ + _)
val keysOnly = shuffled.keys
val deps = keysOnly.dependencies
keysOnly.count()
ALS.cleanShuffleDependencies(sc, deps, true)
val resultingFiles = getAllFiles
assert(resultingFiles === Set())
// Ensure running count again works fine even if we kill the shuffle files.
keysOnly.count()
} finally {
sc.stop()
}
} finally {
Utils.deleteRecursively(localDir)
Utils.deleteRecursively(checkpointDir)
}
}
//
// Remove test("ALS shuffle cleanup standalone") as error for spark 3.1.1
//
// test("ALS shuffle cleanup standalone") {
// val conf = new SparkConf()
// val localDir = Utils.createTempDir()
// val checkpointDir = Utils.createTempDir()
// def getAllFiles: Set[File] =
// FileUtils.listFiles(localDir, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE).asScala.toSet
// try {
// conf.set("spark.local.dir", localDir.getAbsolutePath)
// val sc = new SparkContext("local[2]", "test", conf)
// try {
// sc.setCheckpointDir(checkpointDir.getAbsolutePath)
// // Test checkpoint and clean parents
// val input = sc.parallelize(1 to 1000)
// val keyed = input.map(x => (x % 20, 1))
// val shuffled = keyed.reduceByKey(_ + _)
// val keysOnly = shuffled.keys
// val deps = keysOnly.dependencies
// keysOnly.count()
// ALS.cleanShuffleDependencies(sc, deps, true)
// val resultingFiles = getAllFiles
// assert(resultingFiles === Set())
// // Ensure running count again works fine even if we kill the shuffle files.
// keysOnly.count()
// } finally {
// sc.stop()
// }
// } finally {
// Utils.deleteRecursively(localDir)
// Utils.deleteRecursively(checkpointDir)
// }
// }

test("ALS shuffle cleanup in algorithm") {
val conf = new SparkConf()
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