Remove unused import

nemccarthy · Jun 9, 2015 · 492e25e · 492e25e
1 parent 2ef2d39
commit 492e25e
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/core/src/main/scala/org/apache/spark/MapOutputTracker.scala b/core/src/main/scala/org/apache/spark/MapOutputTracker.scala
@@ -30,7 +30,6 @@ import org.apache.spark.scheduler.MapStatus
 import org.apache.spark.shuffle.MetadataFetchFailedException
 import org.apache.spark.storage.BlockManagerId
 import org.apache.spark.util._
-import org.apache.spark.util.collection.{Utils => CollectionUtils}
 
 private[spark] sealed trait MapOutputTrackerMessage
 private[spark] case class GetMapOutputStatuses(shuffleId: Int)