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[SPARK-16776][STREAMING] Replace deprecated API in KafkaTestUtils for 0.10.0. #14416

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HyukjinKwon wants to merge 3 commits into from
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[SPARK-16776][STREAMING] Replace deprecated API in KafkaTestUtils for 0.10.0. #14416

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bb9f635
Remove deprecated API in KafkaTestUtils
HyukjinKwon Jul 30, 2016
b7a53f2
Use foreach instead of map
HyukjinKwon Jul 30, 2016
a1ef311
Use only foreach
HyukjinKwon Jul 30, 2016
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Use foreach instead of map
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@HyukjinKwon
HyukjinKwon committed Jul 30, 2016
commit b7a53f2902f5de0c4bca1dbaa76e4c70bfd92b86
2 changes: 1 addition & 1 deletion external/kafka-0-10/src/main/scala/org/apache/spark/streaming/kafka010/KafkaTestUtils.scala
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Expand Up @@ -180,7 +180,7 @@ private[kafka010] class KafkaTestUtils extends Logging {
def sendMessages(topic: String, messages: Array[String]): Unit = {
producer = new KafkaProducer[String, String](producerConfiguration)
val records = messages.map { new ProducerRecord[String, String](topic, _) }
records.map(producer.send)
records.foreach(producer.send)
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@koeninger koeninger Jul 30, 2016

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I think the point here was that you don't need to map at all; messages.foreach should suffice.

producer.close()
producer = null
}
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