Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/855#discussion_r15690344
--- Diff: core/src/test/scala/org/apache/spark/ContextCleanerSuite.scala ---
@@ -206,6 +206,33 @@ class ContextCleanerSuite extends
ContextCleanerSuiteBase {
postGCTester.assertCleanup()
}
+ test("automatically cleanup checkpoint data") {
+ val conf=new
SparkConf().setMaster("local[2]").setAppName("cleanupCheckpointData").
+ set("spark.cleaner.checkpointData.enabled","true")
--- End diff --
I think the name should have referenceTracking in it as this is a
sub-configuration applicable only when referenceTracking is enabled. So it
probably should be something like
"spark.cleaner.referenceTracking.cleanCheckpoints"
@mridulm @pwendell What do you think?
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