How to understand ConsumeConcurrentlyStatus.RECONSUME_LATER

[lixianli1987]

My consume code is follows
public class HrConsumeListener implements MessageListenerConcurrently { @Override public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> list, ConsumeConcurrentlyContext consumeConcurrentlyContext) { try { list.forEach(messageExt -> { System.out.println(messageExt); }); int i = 1/0; return ConsumeConcurrentlyStatus.CONSUME_SUCCESS; }catch (Exception e){ System.out.println("消费失败，offset不移动"); return ConsumeConcurrentlyStatus.RECONSUME_LATER; } } }
When consum fails, consumOffset still moves，I don't think it should move，but why?