Tag：Distributed
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Time：2021-4-20
Source: Official BlogPyTorch developer community (WeChat official account) Today’s machine learning needs distributed computing. Whether it is training network, adjusting super parameters, service model or processing data, machine learning is computationally intensive. If there is no access to cluster, the speed will be very slow. Ray is a popular distributed Python framework, which can be […]
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Time：2021-4-18
What is distributed lock When it comes to redis, our first thought function is to cache data. In addition, redis is often used for distributed locking because of its single process and high performance. As we all know, locks are used as synchronization tools in programs to ensure that shared resources can only be accessed […]
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Time：2021-4-17
V0.2.1 was released on 1.26, adding support for async STD and Tokio. 0.2.2 was released on 3.1. Most of the problems in this version are found in the process of transplanting trust IPFs. At present, the migration has been completed. The project address ishttps://github.com/netwarps/r…The main content of the update is to upgrade and optimize the […]
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Time：2021-4-16
Every programmer’s dream of architecture can’t be realized without learning the theory of distributed system cap. If you haven’t understood it, you can look at the previous articles. Believe me, if you want to be an architect, you always need this theory, whether in the job or in the interview Obscure cap Cap theory, as […]
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Time：2021-4-16
A series of articles： What kind of open source project based on hyperf is more challenging or can you exercise your code ability? PHP distributed socket IO initial version online! Please do not use it in production environment for the time being The project is still under development and optimization Socket-IO Upgrade again, this version […]
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Time：2021-4-16
1. Overview of glusterfs Glusterfs is an extensible network file system. Compared with other distributed file systems, glusterfs has the characteristics of high scalability, high availability, high performance, and horizontal scalability. Moreover, it has no design of metadata server, so that the whole service has no hidden trouble of single point of failure.When clients access […]
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Time：2021-4-16
On December 28, digital China and pingcap held a signing ceremony of strategic cooperation in Beijing, announcing that they will build on the world’s leading new generation relational database (newsql) open source project Tidb, build digital China’s own brand distributed database all-in-one machine, and carry out multi-dimensional strategic cooperation such as joint products, joint marketing […]
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Time：2021-4-15
In order to ensure the strong consistency of data in distributed environment, it is necessary to introduce distributed transaction, which is difficult to implement because of the uncertainty of network environment. For details, see the previous article. In distributed environment, I want strong consistency In order to ensure the correctness of distributed transactions, there are […]
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Time：2021-4-15
Recently, we have released the report “local cloud service model and development trend of distributed cloud service” to analyze the concept, product combination, and product model of distributed cloud service. Among them,Wave cloudAs one of the typical service providers, it was included in the report analysis.IDC pointed out in the report that after the development […]
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Time：2021-4-14
Recently, IDC officially released the report “distributed cloud: local cloud service market research”, which analyzes and interprets the local cloud service mode in distributed cloud composition from the aspects of concept and characteristics, products and modes, application scenarios and development trends. Among them,As one of the typical service providers, Inspur cloud is included in the […]
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Time：2021-4-13
summary I’m always interested in how to develop and deploy “shiny sparkr” applications. This article will show you how to use sparkr to drive shiny applications. What is sparkr Sparkr is an R package that provides a lightweight spark front end for R. Sparkr provides a distributed data frame data structure, which solves the bottleneck […]
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Time：2021-4-13
Tcapsusdb has been paying close attention to the development of the game industry and database industry. The following is the recent news of game industry and database industry collected by tcapsusdb. It is compiled for you to watch. (part of this article is from the Internet) 20% of the total revenue of the U.S. mobile […]
