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插曲:大白话带你认识Kafka

 4 years ago
source link: https://juejin.im/post/5dcf6b6e51882510a23314f3
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前言 应大部分的小伙伴的要求,在Yarn之前先来一个kafka的小插曲,轻松愉快。 一、Kafka基础 消息系统的作用 应该大部份小伙伴都清楚,用机油装箱举个例子 所以消息系统就是如上图我们所说的仓库,能在中间过程作为缓存,并且实现解耦合的作用。 引入一个场

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