medium_ref_sstable_stream_to_cassandra.scala

def flushSSTableToCassandra(cassHosts: String, dir: String): Unit = {
  val conf=new Configuration()
  val shuffledCassHosts=Random.shuffle(cassHosts.split(",").toList)
  val selectedCassHost=shuffledCassHosts.head
  conf.set("cassandra.output.thrift.address", selectedCassHost)
  new SSTableLoader(new File(dir), new ExternalClient(conf), new OutputHandler.LogOutput).stream().get()
}