微服务云消息队列 MQ 的相关内容

[帮助文档] MSE基于消息队列RocketMQ版实现全链路灰度

通过消息队列这类异步场景下的流量控制，您可以在不需要修改任何业务代码的情况下，实现全链路灰度。本文介绍MSE基于消息队列RocketMQ版实现全链路灰度。

问下MSE微服务引擎灰度mq降级是怎么处理的？灰度消息丢失（灰度下线，灰度消费者offset

问题1：问下MSE微服务引擎灰度mq降级是怎么处理的？灰度消息丢失（灰度下线，灰度消费者offset低于基线消费者offset，基线消费灰度消息）灰度消息重复消费(灰度下线，灰度消费者offset高于基线消费者offset，基线消费灰度消）问题2：第一个消息丢失这个呢

RocketMQ 5.0学习资料

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Apache RocketMQ：如何从互联网时代演进到云

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带您快速了解阿里云消息队列RocketMQ 5.0版

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19-微服务技术栈（高级）：MQ消息可靠性

0.MQ生产环境遇到的问题消息队列在使用过程中，面临着很多实际问题需要思考：1.消息可靠性消息从发送，到消费者接收，会经历多个过程：其中的每一步都可能导致消息丢失，常见的丢失原因包括：发送时丢失：生产者发送的消息未送达exchange消息到达exchange后未到达queueMQ宕机...

微服务异步架构---MQ之RocketMQ（二）

三，事务消息RocketMQ提供类似X/Open XA的分布式事务功能来确保业务发送方和MQ消息的最终一致性，其本质是通过半消息的方式把分布式事务放在MQ端来处理。原理图其中：1，发送方向消息队列 RocketMQ 服务端发送消息。2，服务端将消息持久化成功之后，向发送方 ACK 确认消息已经发送成...

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