I have this stream:

Source(IndexedSeq(ByteString.empty))
.via(
  Tcp().outgoingConnection(bsAddress, bsPort)
    .via(Framing.delimiter(ByteString("\n"), 256, allowTruncation = true))
    .map(_.utf8String)
)
.map(m => new ProducerRecord[Array[Byte], String](kafkaTopic, m))
.runWith(
  Producer.plainSink(
    ProducerSettings(system, new ByteArraySerializer, new StringSerializer)
      .withBootstrapServers(s"${kafkaAddress}:${kafkaPort}")
  )
).onComplete {
    case Success(Done) => printAndByeBye("Stream ends successfully")
    case Failure(ex) => printAndByeBye("Stream ends with an error: " + 
ex.toString)
  }


For some reason, and just from time-to-time. The stream stops producing 
messages on Kafka without stopping. Any ideas on what is going on there?
Please take a look at this Stackoverflow question for the same issue: 
http://stackoverflow.com/questions/41135796/akka-stream-tcp-akka-stream-kafka-producer-not-stopping-not-publishing-message

Thanks!

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