[SPARK-23243][CORE][FOLLOWUP] Remove todo added by SPARK-23207

LinhongLiu · LinhongLiu · commit 1eab75310cfc · 2019-09-11T16:25:03.000+08:00
diff --git a/core/src/main/scala/org/apache/spark/rdd/RDD.scala b/core/src/main/scala/org/apache/spark/rdd/RDD.scala
@@ -430,8 +430,6 @@ abstract class RDD[T: ClassTag](
    *
    * If you are decreasing the number of partitions in this RDD, consider using `coalesce`,
    * which can avoid performing a shuffle.
-   *
-   * TODO Fix the Shuffle+Repartition data loss issue described in SPARK-23207.
    */
   def repartition(numPartitions: Int)(implicit ord: Ordering[T] = null): RDD[T] = withScope {
     coalesce(numPartitions, shuffle = true)

Original file line number	Diff line number	Diff line change
`@@ -430,8 +430,6 @@ abstract class RDD[T: ClassTag](`
`430`	`430`	`*`
`431`	`431`	* If you are decreasing the number of partitions in this RDD, consider using `coalesce`,
`432`	`432`	`* which can avoid performing a shuffle.`
`433`		`- *`
`434`		`- * TODO Fix the Shuffle+Repartition data loss issue described in SPARK-23207.`
`435`	`433`	`*/`
`436`	`434`	`def repartition(numPartitions: Int)(implicit ord: Ordering[T] = null): RDD[T] = withScope {`
`437`	`435`	`coalesce(numPartitions, shuffle = true)`