microservices architecture principles

"Large Web site Technology architecture: Core Principles and Case studies" Note 011. Core architectural elements of a large web site.Architecture: "The highest level of planning, difficult to change the decision." "From this perspective, life planning is also an architecture. Choose what school, study what profession, enter what company, find what object, live wh

module, while the module root node script holds a reference to the root node of the larger module to which it belongs. That's enough (enough for each node to want to access who accesses the entire hierarchy), and not to save references to other nodes in the script, which can lead to confusion and easy reference loss.4,prefab Unlimited can apply principle:If you make a module into a prefab, the prefab may be added to the same scene and even added to multiple scenes. Set all of these examples as

Architecture diagram: Replication principlesMysql Replication is an asynchronous Replication process, from a MySQL node (called the Master node) to another MySQL node (called the Slave ). The entire replication process between the Master and Slave is mainly completed by three threads. Two threads (SQL thread and I/O thread) are on the Slave side, another thread (I/O thread) is on the Master side.Www.2cto.comTo implement MySQL Replication, you must fir

= serverSocket. accept (); // Construct a data input stream to receive data DataInputStream in = new DataInputStream (soc. getInputStream ()); // Construct a data output stream to send data DataOutputStream out = new DataOutputStream (soc. getOutputStream ()); // Disconnect Soc. close () Client Process // Create a client Socket Socket soc = new Socket (serverHost, port ); // Construct a data input stream to receive data DataInputStream in = new DataInputStream (soc. ge

/projects/structuremap/files/Ninject:http://ninject.org/downloadUsing the existing broad application framework above, spring.net originates from Java's Spring, is more complete and powerful, AUTOFAC and Ninject are more clear and friendly, personal recommendation use autofac+ other framework combination.4, interface Isolation principleRequirements: Use a dedicated small interface as much as possible, rather than the total interface, to avoid complex interfaces.5, the Richter replacement principl

I. Preface-How the backend handles a index.php dynamic request.Many companies use LNMP environment as the basic software environment, with PHP can do rapid development. Below is a brief description of how the backend handles a request from a browser-initiated http://www.abcdxxx.com/index.php.Browser->nginx through the HTTP protocol, Nginx receives the browser sends the dynamic request.Browser->nginx->phpcgi,nginx the received request, through the CGI protocol, sent to the PHP-FPM process to do t

) % numReduceTasks ;} TotalOrderPartitioner provides a range-based sharding method, which is usually used in full data sorting and merge sorting. In the Map stage, each MapTask performs partial sorting. In the Reduce stage, a ReduceTask is started to perform global sorting. The job can only have one cetcetask, which leads to a bottleneck. TotalOrderPartitioner divides data into several intervals by size, and ensures that all data in the last interval is greater than the data in the previous inte

Web Web Software Architecture Principles First, the directory structure is clear, should not be too deep, complex, the path is best with relative addressSecond, the naming appropriateThird, constant variable content, interface to make the template betterFour, the common public Information unified storageFive, include files can not be embedded moreSix, the directory can not store too many content filesSeven,

Tags: cloudFusionaccess can create virtual desktops and assign to users"Domain" is the foundation of fusionaccess"Domain account" identifies the user"Computer name" identifies the virtual desktopActions that bind users to virtual desktop relationships are called associationsHDP protocol that transfers desktop content from a virtual machine to a terminal, which is highly efficient in network transmissionHDA is actually a series of desktop Connection services.Centralized management of TC with Mana

Big Data Architecture Design Principles The functional modules can be divided: Data Standards (Data Standard Dictionary and data process specifications ); Data Model (Data topic domain, conceptual model, primary data system, Model Selection ); Data Management System (management specifications and processes, quality control, metadata management, scheduling management, log monitoring) From business nee

The first two months the project team was particularly busy, bought a "juqery Technology insider, in-depth analysis of jquery architecture design and implementation principle" has been sleeping; into the August project finally TR5 Point, can be a breath; The book has finally had time to read. The following month I will continue to read a few pages a day, and continue to write a few nondescript technical blog, talk about their experience and so on.Firs

the job history server for later user verification.If you think reading this blog gives you something to gain, you might want to click " recommend " in the lower right corner.If you want to find my new blog more easily, click on " Follow me " in the lower left corner.If you are interested in what my blog is talking about, please keep following my follow-up blog, I am " Liu Chao ★ljc".This article is copyright to the author and the blog Park, Welcome to reprint, but without the consent of the au

The original version of the book titled ting Microsoft. NET solutions for the Enterprise Preface Designing a software system is very challenging because, on the one hand, you need to focus on today's needs, while at the same time, you need to be able to adapt to future changes to and increases in functionality. Especially in the past two decades, the IT industry has done a lot of work to systematize the software development process. Methodology, design prin