code: public boolean seek(String consumerGroupId, KafkaTopicPartitionOffset tpo) {
          KafkaMsgConsumer consumer = getKafkaConsumer(consumerGroupId, false);
          return consumer.seek(tpo);
      }
docs: Seeks to a specified offset.
  
  @param consumerGroupId
  @param tpo
  @return {@code true} if the consumer has subscribed to the specified
  topic/partition, {@code false} otherwise.
  @since 1.3.2