消息队列RocketMQ版基本概念-阿里云

RocketMQ整体架构与基本概念

RocketMQ整体架构与基本概念RocketMQ的整体架构RocketMQ部署架构主要分为四个部分：Producer：消息生产者的角色，主要负责把消息发送到Broker，支持分布式集群方式部署。Consumer：消息消费者的角色，主要负责从Broker订阅消息消费，支持分布式集群方式部署。Brok...

RocketMq的基本概念

2.1、Rocket四大部分RocketMQ主要有四大核心组成部分：NameServer、Broker、Producer以及Consumer四部分。2.1.1、NameServer （核心部分）Name Server是一个几乎无状态节点，可集群部署，节点之间无任何信息同步。NameServer 是整...

RocketMQ系列（一）基本概念

RocketMQ是阿里出品的一款开源的消息中间件，让其声名大噪的就是它的事务消息的功能。在企业中，消息中间件选择使用RocketMQ的还是挺多的，这一系列的文章都是针对RocketMQ的，咱们先从RocketMQ的一些基本概念和环境的搭建开始聊起。 RocketMQ由4部分组成，分别是：名称服务（N...

RocketMQ 基本概念

生产者生产者发送业务系统产生的消息给broker。RocketMQ提供了多种发送方式：同步的、异步的、单向的。生产者组具有相同角色的生产者被分到一组。假如原始的生产者在事务后崩溃，broker会联系同一生产者组中的不同生产者实例，继续提交或回滚事务。消费者一个消费者从broker拉取信息，...

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更新时间 2023-05-16 10:07:00

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