msg:1,replyCode:312.replyText:NO_ROUTE,exchange:rabbitmq.tx.demo.simple.business.exchange,routingKey:key2 消息确认成功,id:85c771cb-c88f-47dd-adea-f0da57138423 收到业务消息:1 可以看到,我们接收到了被退回的消息,并带上了消息被退回的原因:NO_ROUTE。但是要注意的是, mandatory 参数仅仅是在当消息...
msg:1, replyCode:312.replyText:NO_ROUTE, exchange:rabbitmq.tx.demo.simple.business.exchange, routingKey :key2消息确认成功, id:85c771cb-c88f-47dd-adea-f0da57138423收到业务消息:1 可以看到,我们接收到了被退回的消息,并带上了消息被退回的原因:NO_ROUTE。但是要注意的是, mandatory 参数仅仅是在当...
msg:1, replyCode:312. replyText:NO_ROUTE, exchange:rabbitmq.tx.demo.simple.business.exchange, routingKey :key2 消息确认成功, id:85c771cb-c88f-47dd-adea-f0da57138423 收到业务消息:1 可以看到,我们接收到了被退回的消息,并带上了消息被退回的原因:NO_ROUTE。但是要注意的是, mandatory 参数仅仅是...
replyCode: 312replyText: NO_ROUTEexchange: test.return.exchangeroutingKey: abc.saveproperties: nullbody: Hello RabbitMQ Return Listener! Mandatory = true 才能使监听起效! 消费端限流 假设一个场景, 首先我们RabbitM服务器有上万条未处理的消息,此时开启一个消费端,会出现下面的情况: 巨量的消息瞬间被推送...
当消息从交换机路由到Queue失败时,会返回 return exchange: , routingKey: MAIL, replyCode: 312, replyText: NO_ROUTE。 备份交换机 备份交换机alternate-exchange 是一个普通的exchange,当你发送消息到对应的exchange时,没有匹配到queue,就会自动转移到备份交换机对应的queue,这样消息就不会丢失。 消费者手动消息确...
return--message:currentTime:1483786948536,replyCode:312,replyText:NO_ROUTE,exchange:DIRECT_EX,routingKey: confirm--:correlationData:null,ack:true,cause:null test4---message:currentTime:1483786948546 confirm--:correlationData:null,ack:false,cause:channel error; protocol method: #method<channel.close>(rep...
When replycode = 312, rabbitmq queue received the message! So I was confused! This plugin does not support mandatory publishing. The Limitations section explains why there is no sensible way to support it. So you will get both a delayed publish and an immediately reported "no route" (a del...
2、消息找到交换机(Exchange)但找不到队列(Queue)时回调ConfirmCallback和ReturnCallback,返回ack=true,replyCode = 312,replyText = NO_ROUTE,代码如下: 代码语言:javascript 复制 ---ReturnCallback--- message = (Body:'[B@bf8af5b(byte[179])' MessageProperties [headers={}, timestamp=null, messageId...
---handlereturn---replyCode:312replyText:NO_ROUTEexchange:test_return_exchange routingKey:abc.save properties:#contentHeader<basic>(content-type=null, content-encoding=null, headers=null, delivery-mode=null, priority=null, correlation-id=null, reply-to=null, expiration=null, message-id=null, time...
发送失败, 原因: route: mail.routing.keyabcd, replyCode: 312, replyText: NO_ROUTE 验证在手动ack模式下, 消费端必须进行手动确认(ack), 否则消息会一直保存在队列中, 直到被消费, 对应上图Q -> C 将消费端代码channel.basicAck(tag, false);// 消费确认注释掉, 查看控制台和rabbitmq管控台 可以看到,...