Programmer Group

Nginx is specially developed for performance optimization. Its greatest advantage is its stability and low system resource consumption, as well as its high processing capacity for concurrent http connections. A single physical server can support 20,000-50,000 concurrent requests. This is why it provides a large number of services such as socia ...

1. Preface saltstack is divided into master and slave, which can be used for cluster management 2. Environment Serr2:172.25.69.2 (main) Serr3:172.25.69.3 (from) Serr4:172.25.69.4 (from) 3. Environmental settings Main: Install saltstack-mas ...

baiyan apache correlation Using apache to configure multiport bindings to implement a local microservice architecture Configuration file httpd.conf: Listen 80 Listen 9399 DocumentRoot "C:/Users/jiangbaiyan/PhpstormProjects/NicoRobin/public" <Directory "C:/Users/jiangbaiyan/PhpstormProjects/NicoRobin/public"> Options Indexes FollowSym ...

Articles Catalogue What is nginx? nginx application scenario Installing Nginx in Windows Advantages and disadvantages of nginx nginx implements reverse proxy What is Load Balancing Load Balancing Strategy nginx for load balancing nginx implements ...

1. Configuration Management (continued) Now, on the basis of the previous blog post, I will continue to talk about configuration management. To supplement the knowledge of sls files: The core of Salt state system is SLS, or SaLt State file. _SLS r ...

This article is based on other blogs + your own practice, not just paste and copy.Most of them are their own content, if you find infringement please inform keepalived+nginx dual-machine warm-up 1 Configure VIP 2 Install keepalived 3 Configure ke ...

Links to the original text: https://blog.csdn.net/jinnianshilongnian/article/details/84705004 This article is transferred from https://blog.csdn.net/jinnianshilongnian/article/details/84705004 Thank you for sharing!   Traffic replicati ...

First download the free certificate and upload it to the server. There are many kinds of certificates. Above Aliyun Free EditionCertificates are divided into DV, OV and EV. DV SSL certificate: It is also a domain name verification certificate. When applying for the certificate, CA (certificate authority) only needs to verify the ownership of t ...

This paper will introduce how to implement a distributed chat (IM) system based on websocket. Using golang to realize web socket communication, a single computer can support millions of connections, using gin framework, nginx load, can be deployed horizontally, communicate with each other within the program, and use grpc communication protocol. ...

In the current era of high concurrency of the Internet, projects often encounter the need to restrict client connections.The well-known Nginx provides the ability to simply limit the frequency of client requests, concurrent connections, and transfer speeds.... Nginx Current Limit Nginx provides us with a request restriction module (ngx_http_ ...