Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/1723#discussion_r15726784
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/dstream/FilteredDStream.scala
---
@@ -27,12 +27,17 @@ class FilteredDStream[T: ClassTag](
filterFunc: T => Boolean
) extends DStream[T](parent.ssc) {
+ setName("FilteredRDD")
+
override def dependencies = List(parent)
override def slideDuration: Duration = parent.slideDuration
override def compute(validTime: Time): Option[RDD[T]] = {
- parent.getOrCompute(validTime).map(_.filter(filterFunc))
+ setCallSite
+ val rdd: Option[RDD[T]] =
parent.getOrCompute(validTime).map(_.filter(filterFunc))
+ ssc.sparkContext.setLocalProperty(RDD_NAME, name)
--- End diff --
Whats the point of setting the property here after the RDD has been
generated?
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