diff options
3 files changed, 3 insertions, 3 deletions
diff --git a/examples/src/main/scala/org/apache/spark/examples/streaming/RecoverableNetworkWordCount.scala b/examples/src/main/scala/org/apache/spark/examples/streaming/RecoverableNetworkWordCount.scala index aa762b27dc..1bcd85e1d5 100644 --- a/examples/src/main/scala/org/apache/spark/examples/streaming/RecoverableNetworkWordCount.scala +++ b/examples/src/main/scala/org/apache/spark/examples/streaming/RecoverableNetworkWordCount.scala @@ -116,7 +116,7 @@ object RecoverableNetworkWordCount { val lines = ssc.socketTextStream(ip, port) val words = lines.flatMap(_.split(" ")) val wordCounts = words.map((_, 1)).reduceByKey(_ + _) - wordCounts.foreachRDD { (rdd, time) => + wordCounts.foreachRDD { (rdd: RDD[(String, Int)], time: Time) => // Get or register the blacklist Broadcast val blacklist = WordBlacklist.getInstance(rdd.sparkContext) // Get or register the droppedWordsCounter Accumulator diff --git a/examples/src/main/scala/org/apache/spark/examples/streaming/SqlNetworkWordCount.scala b/examples/src/main/scala/org/apache/spark/examples/streaming/SqlNetworkWordCount.scala index ad6a89e320..918e124065 100644 --- a/examples/src/main/scala/org/apache/spark/examples/streaming/SqlNetworkWordCount.scala +++ b/examples/src/main/scala/org/apache/spark/examples/streaming/SqlNetworkWordCount.scala @@ -59,7 +59,7 @@ object SqlNetworkWordCount { val words = lines.flatMap(_.split(" ")) // Convert RDDs of the words DStream to DataFrame and run SQL query - words.foreachRDD { (rdd, time) => + words.foreachRDD { (rdd: RDD[String], time: Time) => // Get the singleton instance of SQLContext val sqlContext = SQLContextSingleton.getInstance(rdd.sparkContext) import sqlContext.implicits._ diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala index 9afbd0e994..d603f63a08 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/stat/StatFunctions.scala @@ -431,7 +431,7 @@ private[sql] object StatFunctions extends Logging { s"exceed 1e4. Currently $columnSize") val table = counts.groupBy(_.get(0)).map { case (col1Item, rows) => val countsRow = new GenericMutableRow(columnSize + 1) - rows.foreach { row => + rows.foreach { (row: Row) => // row.get(0) is column 1 // row.get(1) is column 2 // row.get(2) is the frequency |