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-rw-r--r--core/src/main/scala/org/apache/spark/network/ConnectionManager.scala1
1 files changed, 1 insertions, 0 deletions
diff --git a/core/src/main/scala/org/apache/spark/network/ConnectionManager.scala b/core/src/main/scala/org/apache/spark/network/ConnectionManager.scala
index 9e2233c07b..e15a839c4e 100644
--- a/core/src/main/scala/org/apache/spark/network/ConnectionManager.scala
+++ b/core/src/main/scala/org/apache/spark/network/ConnectionManager.scala
@@ -34,6 +34,7 @@ import scala.collection.mutable.ArrayBuffer
import akka.dispatch.{Await, Promise, ExecutionContext, Future}
import akka.util.Duration
import akka.util.duration._
+import org.apache.spark.util.Utils
private[spark] class ConnectionManager(port: Int) extends Logging {