advantages and disadvantages of microservices

: This article mainly introduces (summary) the advantages and disadvantages of NginxLVSHAProxy server load balancer software. For more information about PHP tutorials, see. PS: Nginx/LVS/HAProxy is currently the most widely used three load balancing software. I have implemented these software in multiple projects. I have referenced some materials and combined some of my experience in using it, to sum up. G

I. preface some time ago, I have translated an article about changing your website from MySQL to PostgreSQL, in fact, I was more interested in the specific operation of converting the background database of an application from MySQL to PostgreSQL, and did not care about the advantages and disadvantages of MySQL and PostgreSQL. I did not expect an unexpected response, therefore, I think it is necessary to wr

Let's talk about the advantages and disadvantages of Ajax. Ajax, short for Asynchronous Javascript and XML, is a dynamic WEB application development technology that enriches the user experience. Even WEB applications developed with Ajax can experience desktop applications. Of course, like other technologies, Ajax also has its own advantages and

Tags: redis disadvantages advantages I recently used redis in my project. So I am looking at the redis source code. Next I plan to introduce the overall situation of redis and gradually write the redis source code functions. However, before doing anything, you should consider its advantages and disadvantages. Therefore

Compares the advantages and disadvantages of several mainstream PHP frameworks. The main reference PHP frameworks include: CodeIgniter, CakePHP, ZendFramework, and Symfony. I have not used many frameworks seriously, but I just tried it for a while. many of my views may be immature.The main reference PHP frameworks include: CodeIgniter, CakePHP, ZendFramework, and Symfony. I have not used many frameworks ser

The advantages and disadvantages of PHP code, the advantages and disadvantages of PHP code, the excellent PHP code should be structured, and the excellent PHP code should be standardized; excellent PHP code should be adaptive; excellent PHP code should be safe ...... When I was an interviewer at SitePoint, I was certai

additional options, from SOAP Web services, REST APIs to secure encryption and authorization. Advantages: Lightweight containers for enhanced modularity Can be deployed across a variety of platforms Flexible Dependency Injection Use Three-way configuration including Xml,java and annotation configurations Alleviated the injection test data through Pojo ' s Disadvantages: The learning curve is quite steep. N

NOTE: For the following content, refer to Chapter 6 of "building a high-availability Linux Server" of fuqin liquor. It is relatively simple to set up a high-availability server Load balancer environment, mainly to understand the principle. This article describes the advantages and disadvantages of the three load balancers so that they can be selected as needed in actual production applications. Currently, t

to the session problem of a method, suggest concern; ⑤ri, representing the url_hash of the Nginx, according to the requested URI; ⑥rl_param, representing the URL parameter ' balance Url_param ' requires an URL parameter name according to the request; ⑦HDR (name), which indicates that each HTTP request is locked according to the HTTP request header; ⑧rdp-cookie (name), which indicates that each TCP request is locked and hashed according to a cookie (name).

It is relatively simple to build a load-balanced high availability environment, mainly to understand the principle. This article describes the advantages and disadvantages of three load balancers, so as to be in the actual production applications, according to the requirements of choice.At present, the online environment in the application of more load Balancer hardware F5 big-ip, software has Lvs,nginx and

Transfer from http://tianzongqi.iteye.com/blog/1458002Advantages and disadvantages of XML configuration: Advantages: The XML configuration approach further reduces coupling, making the application easier to scale, even if the configuration file is further modified and does not require engineering modification and recompilation. The XML configuration should be better when dealing with large

Excerpt from: ExtJS features, advantages and disadvantages and precautions1. What is ExtJS?ExtJS can be used to develop the RIA and rich client Ajax applications, is written in JavaScript, mainly for the creation of the front-end user interface, is a background technology-independent front-end AJAX framework. As a result, ExtJS can be used in applications such as. Net, Java, PHP, and many other development

(Switch) what are the advantages and disadvantages of PHP object-oriented and PHP process-oriented comparison ?? Object-oriented and process-oriented programming can only be used in many programming languages. However, PHP is different from other programming languages, that is, we can freely choose or mix PHP object-oriented and PHP object-oriented processes. Currently, the vast majority of PHP programmers

(Switch) what are the advantages and disadvantages of PHP object-oriented and PHP process-oriented comparison ?? Object-oriented and process-oriented programming can only be used in many programming languages. However, PHP is different from other programming languages, that is, we can freely choose or mix PHP object-oriented and PHP object-oriented processes. Currently, most PHP programmers use process-orie

ASP advantages:1. No compilation required2. Easy to generate3. Independent from browsers4. Object-oriented5. compatible with any ActiveX Scripting Language6. SourceProgramNo code Leakage Disadvantages:1. All windows problems will be fixed and accumulated. Security, stability, and cross-platform performance are all presented by binding with NT.2. asp is very powerful because of the use of COM components. H

Advantages and disadvantages of 13 well-known PHP integrated environments at home and abroad, PHP integrated environment recommendation, PHP green integrated environment recommendation, and 13 domestic and foreign On the local testing website, it is quite convenient to directly test the integration environment. We recommend various popular php integration environments in China and abroad. Ranking in no pa

PHP is a popular open source server-side script development language both at home and abroad. Able to adapt to the development needs of large and medium sized projects. In this article we will introduce several mainstream PHP framework and its related advantages and disadvantages of the comparison, as a reference to share with friends. The main reference PHP framework includes: CodeIgniter, cake, zendframe

In the previous article, I talked about the meaning and writing methods of absolute and relative paths , so some friends asked when to use absolute paths. When to use a relative path. They have their own advantages and disadvantages. When in fact there is no absolute answer using absolute and relative paths , different paths are used depending on the situation. In my own custom, for example, th

ASP. NET common data binding control advantages and disadvantages Analysis SummaryThe purpose of this article is to make an overview of ASP. NET data-bound control, mainly analyze the advantages and disadvantages of various data-bound controls, so as to choose the appropriate control for data binding in the actual deve

Qeephp and CI have made several projects with qeephp. I suddenly want to learn a new framework. I feel that ci is good and I don't know the advantages and disadvantages between them. I hope you can speak freely, you can also recommend a good framework. ------ Solution ------------------ CI is relatively simple, easy to use, and has complete Chinese documents. The following are the main