As Alibaba's open source high-performance distributed RPC framework Dubbo officially entered the Apache incubator, Dubbo became popular again. This chat is the beginning of the Dubbo series. First, I will teach you how to use Dubbo to build a simple distributed system, because to study the principle of something, you must first be able to build an environment and use it.
This system will include service providers, service consumers, service registration center (ZooKeeper is used in this Chat), management console (Dubbo-Admin), monitoring platform (Dubbo-Monitor), although the sparrow is small, it has all the internal organs.
Through this Chat, you will be able to learn (there is a demo source code in the article):
- The relationship between the five components, who communicates with whom.
- How to build a simple distributed system based on Spring configuration.
- How to build a simple distributed system based on Dubbo API.
- What is server-side asynchronous call, how to use asynchronous call, and what are the benefits of using asynchronous call.
- What is a generalized call, how to use a generalized call, and when to use a generalized call.
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