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Docker-Compose manages multiple Docker containers through a configuration file, defines services in the configuration file, and then uses scripts to start, stop and restart applications, as well as services in applications and all service-dependent containers. Docker-Compose is very suitable for combining application scenarios using multiple co ...

Modify NAS version: from v4 to v3 1. To modify the nfs version, the nas volume needs to be reloaded, and the pod needs to be restarted. 2. If deployment application is used, refer to the following example. If deployment application is used with pod, the deployment template of pod is changed in the following example. Pre-modification application ...

What is FastDFS FastDFS is an open source distributed file system written in c language. FastDFS is customized for the Internet. It fully considers the mechanism of redundant backup, load balancing, linear expansion, and pays attention to high availability, high performance and other indicators. Using FastDFS, it is easy to build a high-perform ...

In the previous section, we created a WebSocket application using the ws module. But it simply responds to ECHO: xxx messages, also belong to Hello, world-level applications. To create a real WebSocket application, first of all, we need to have a MVC-based Web application, that is, the Web we created earlier with koa2 and Nunjucks. On th ...

Ideas for solving high concurrency: 1: Hardware Hardware can use F5-bigIp 2: Software can use load balancing nginx to achieve load balancing strategy: (1) polling, load balancer forwards requests to the back web server in turn. (2) ip hash, the same address client, always requests the same host. (3) Connect the load balancer at least to which ...

Detailed application configuration of Logstash background The business purpose is to analyze the daily logs generated by nginx and apache, monitor the url, ip, rest interface and other information, and send the data to the elastic search service. config input Getting information from log files file { path => "/home/keepgostu ...

Sixteenth Blog Assignment 1. Source code compilation and installation of LNMP architecture environment; Test environment: nginx host IP: 192.168.23.200 php-fpm host IP: 192.168.23.201 mysql host IP: 192.168.23.202 Test procedure (1) Install nginx on the nginx host by source code compilation (install pcre-devel and openssl-devel f ...

CDN (static resources) + Nginx (load balancing & reverse proxy) + Redis (master-slave configuration & Sentinel listening cluster) + Mysql (master-slave configuration) Introduction: Business from the initial stage of development to gradually mature, server architecture is also from relatively single to cluster, then to distributed, techn ...

Preface Memory is not good, the relevant nginx problems and solutions will be expanded on the above, if there are any problems, please leave a message. Catalog Install nginx Managing nginx Configure nginx.conf nginx advantages Debug nginx Reference resources Install nginx Install gcc g + + development library environment ubunto ...

1. Preparations When installing Nginx, because some modules of Nginx need to rely on other third-party libraries, such as pcre library (supporting rewrite module), zlib library (supporting gzip module) and openssl library (supporting ssl module), it is recommended to install with the help of Homebrew tool. Homebrew Reference: ...