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-rw-r--r--yarn/src/test/scala/org/apache/spark/network/yarn/YarnShuffleServiceSuite.scala2
1 files changed, 1 insertions, 1 deletions
diff --git a/yarn/src/test/scala/org/apache/spark/network/yarn/YarnShuffleServiceSuite.scala b/yarn/src/test/scala/org/apache/spark/network/yarn/YarnShuffleServiceSuite.scala
index 749e656e6d..5458fb9d2e 100644
--- a/yarn/src/test/scala/org/apache/spark/network/yarn/YarnShuffleServiceSuite.scala
+++ b/yarn/src/test/scala/org/apache/spark/network/yarn/YarnShuffleServiceSuite.scala
@@ -20,6 +20,7 @@ import java.io.{DataOutputStream, File, FileOutputStream}
import scala.annotation.tailrec
import scala.concurrent.duration._
+import scala.language.postfixOps
import org.apache.hadoop.fs.Path
import org.apache.hadoop.yarn.api.records.ApplicationId
@@ -27,7 +28,6 @@ import org.apache.hadoop.yarn.conf.YarnConfiguration
import org.apache.hadoop.yarn.server.api.{ApplicationInitializationContext, ApplicationTerminationContext}
import org.scalatest.{BeforeAndAfterEach, Matchers}
import org.scalatest.concurrent.Eventually._
-import org.scalatest.concurrent.Timeouts
import org.apache.spark.SparkFunSuite
import org.apache.spark.network.shuffle.ShuffleTestAccessor