Fixed test

Author: tdas

streaming/src/test/scala/org/apache/spark/streaming/ReceiverSuite.scala

@@ -225,7 +225,7 @@ class ReceiverSuite extends TestSuiteBase with Timeouts with Serializable {
       .setAppName(framework)
       .set("spark.ui.enabled", "true")
       .set("spark.streaming.receiver.writeAheadLog.enable", "true")
-      .set("spark.streaming.receiver.writeAheadLog.rollingInterval", "1")
+      .set("spark.streaming.receiver.writeAheadLog.rollingIntervalSecs", "1")
     val batchDuration = Milliseconds(500)
     val tempDirectory = Utils.createTempDir()
     val logDirectory1 = new File(checkpointDirToLogDir(tempDirectory.getAbsolutePath, 0))