title: kafka to consume only new messages
body: <p>My spark streaming job is consuming data from Kafka </p>
  
  <pre><code>KafkaUtils.createStream(jssc, prop.getProperty(Config.ZOOKEEPER_QUORUM),
                          prop.getProperty(Config.KAFKA_CONSUMER_GROUP), topicMap);
  </code></pre>
  
  <p>whenever i restart my job it start consuming from last offset store (i am assuming this because it takes a lot of time to send processed data and if i change the consumer group it works instantly with new message)</p>
  
  <p>I am kafka 8.1.1 where auto.offset.reset is default to largest which means whenever i'll restart kafka will send data from where i left.</p>
  
  <p>My use case ask me to ignore this data and process only arriving data. How can i achieve this?
  any suggestion</p>