Shulou(Shulou.com)05/31 Report--

This article will explain in detail how to make an ecological comparison between Dubbo and Cloud. The content of the article is of high quality, so the editor will share it for you as a reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Recently, many people in WeChat moments are interviewing, and basically they will ask about the knowledge of microservices. Among them, the comparison between Dubbo and Spring Cloud should be the most!

However, I find that most of the articles forwarded by these people are old, old and completely wrong knowledge.

Among them, everyone's favorite sentence is that Dubbo is an assembly machine and Spring Cloud is a brand machine. I even posted the picture below!

I'm sorry, you're wrong. Dubbo is no longer the Dubbo of that year, and SpringCloud is not the SpringCloud of that year.

Dubbo has been frantically updated, and version 3.0 is about to be released. Spring Cloud, the Eureka you compare has been stopped, and the source of Hystrix has been closed. And Duboo? In addition to crazy updates, but also open source Nacos, Sentinel.

Sentinel is a lightweight and highly available flow control component for distributed service architecture developed by Ali middleware team. Flow control, circuit breaker degradation, system load protection and other dimensions help users protect the stability of services. The focus of Hystrix is the fault-tolerant mechanism based on isolation and circuit break. calls that time out or are broken will fail quickly, and can provide fallback mechanism. The focus of Sentinel is: diversified flow control, fuse degradation, system load protection, real-time monitoring and console. Sentinel is stronger!

The core positioning of Nacos is "a dynamic service discovery, configuration and service management platform that is easier to help build cloud native applications." It has three main functions: service discovery and service management, dynamic configuration management and dynamic DNS service.

Although Spring Cloud is very powerful, there are also a lot of Chinese users of Dubbo, which is just the tip of the iceberg. There are many companies, I will not take screenshots, you can go to the official website to see for yourself.

In addition, what you call the comparison between Dubbo and Spring Cloud, you stand from the wrong point of view. You think of Dubbo as a frame and Spring Cloud as a family bucket, all wearing tinted glasses.

Comparison is also a comparison between Dubbo ecology and Spring Cloud ecology. And Dubbo has also said on many occasions that Dubbo is an aid to Spring Cloud ecology. Dubbo is a high-performance RPC implementation, and now with the open source of Nacos and Sentinel, the Dubbo ecology has been very perfect.

Finally, in the exact words of Brother Chao, come to an end. Dubbo and spring cloud are not too conflicting and can be inherited, and spring cloud alibaba has a complete set of components that are actually integrated with each other. Netflix no longer maintains open source, and Spring cloud alibaba will join forces with spring's official website in this position. Dubbo Ecology is a part of it, and the release of 2.7by dubbo and the default support of nacos by dubbo will be enhanced as a whole.

On how to compare Dubbo and Cloud ecological sharing here, I hope that the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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