Tag：Distributed
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Time：2020-1-23
1 interview questionsOn the principle of distributed architecture of ES2 Analysis of test pointsIn search, Lucene was once the most popular search libraryA few years ago, the industry generally asked, do you know Lucene? Do you know the principle of inverted index?But I don’t need to ask now, because most of the projects are based […]
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Time：2020-1-23
Preface The full name of IM is instant messaging, and the Chinese name is instant messaging. In this highly information age of mobile Internet, Im products have become necessary products in our life, such as nailing, wechat, QQ and other products with IM as the core function. Of course, wechat has grown into an ecological […]
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Time：2020-1-23
Mqtt and Kafka are two different things. Mqtt is a protocol and a technical standard, which is formulated by the members of oasis Technical Committee (most of whose members are top engineers of IBM and Microsoft). Kafka is an open-source stream processing platform that has been implemented. It was first developed by LinkedIn, and became […]
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Time：2020-1-22
1. overview Taking Taobao as an example, this paper introduces the evolution process of the server architecture from 100 concurrency to 10 million concurrency. At the same time, it lists the related technologies that will be encountered in each evolution stage, so that you can have an overall understanding of the evolution of the architecture. […]
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Time：2020-1-22
Abstract:As an old friend of DTCC and the world’s leading cloud computing manufacturer, Alibaba cloud database team is invited to participate in this technology event. It will not only send a team of distinguished guests, but also present 8 wonderful topics for the vast number of database industry professionals and users. The following editor combed […]
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Time：2020-1-21
Alimei’s Guide:Architect is a team leader who can not only control the whole but also understand the local bottlenecks and provide solutions according to specific business scenarios. Behind the seemingly perfect “personality model”, it is a hard exploration. Today, nine Mo, a technical expert from Alibaba, systematically summarizes many years of experience to help more […]
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Time：2020-1-21
The great Xia is for the country and the people. In Jin Yong’s novels, Guo Jing and Huang Rong are the models of “great Xia, for the country and the people”. They helped the song army guard Xiangyang for more than ten years with their clothes. In the world of technology, there is no difference […]
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Time：2020-1-18
This article was first published in InfoQ https://www.infoq.cn/article/By Anton h ä gerstrandTranslator: Yang Zhentao Catalog: Data volume Edition Node configuration index structure performance Meltwater processes millions of Posts every day, so it needs a kind of storage and retrieval technology that can deal with this level of data. We have been a loyal user of […]
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Time：2020-1-17
For a long time, the core R & D team of database is very mysterious. As a recluse behind the scenes, what are their views on the development of database and the R & D team of database? In this paper, we will share the way of self-study of distributed database with the “old driver” […]
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Time：2020-1-16
Read and understand load balancing in distributed architecture WeChat public address:IT quarter hourLarge scale reality non serious sceneIn a quarter of an hour, I will share with you the high-quality technical framework and knowledge, and become a storytellerYou can learn more about the wonderful content in the first time if you pay attention to it. […]
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Time：2020-1-15
Guidance: Microservice architecture has become one of the hot topics of the Internet, which is also the inevitable stage of the development of Internet technology. However, Martin Fowler, the proponent of the concept of microservice, stressed that the first principle of distributed invocation is not to distribute. Looking at the disadvantages of microservice implementation, we […]
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Time：2020-1-14
Microservices and spring cloud With the rapid development of the Internet, cloud computing has also been booming in the past decade. The IT environment and it architecture of enterprises are gradually changing, from the past single application architecture to the widely popular microservice architecture. Microservice is an architecture style, which can bring great convenience to […]
