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SpringCloud 1, Service registration and discovery Eureka(AP) Service registration is relatively fast, because there is no need to wait for the registration information to replicate to other nodes, and there is no guarantee that the registration information will replicate successfully; When the data ...

As mentioned in the last article Variables and operation principle in Nginx , here is a module that mainly provides variables and modifies the values of variables, that is, the anti-theft chain module we want to talk about: the referer module. Simple and effective means of anti-theft chain scene If you ...

Enterprise Actual LNMP High Performance Server_wordpress, discuz dual site deployment In LNMP WEB architecture, Nginx is a high performance WEB server and cannot process PHP itself. When receiving HTTP Request requests from client browsers, Nginx server responds to and processes WEB requests. Static resource CSS, pictures, videos, TXT and othe ...

1, Foreword article Kubernetes production practice series 15: Architecture and working principle of Kubernetes Ingress Nginx This paper describes the working principle of Ingress Nginx, and introduces the practice of Ingress in the production environment. First of all, it needs to be clear that the ...

This is a series of articles. If you haven't read the first episode, please jab here: Alibaba Nacos registration center of Spring Cloud series (I) This article introduces the construction of Nacos registry cluster environment. 　　 Construction of Nacos cluster environment 　　 The cluster mode is the same as our usual capacity expansion. It ca ...

Every system needs an entrance for users to enter, which is generally used to connect the public network and the internal network. It is the total entrance of system traffic and the front guard of the system. This paper mainly introduces the design from user initiated request to load balancing layer. ...

1, Basic concept of Nginx 1. About Nginx What is Nginx Nginx (engine x) is a high-performance HTTP and reverse proxy server, characterized by less memory consumption and strong concurrency. It has been reported that it can support up to 50000 concurrent connections 2. Reverse proxy Forward agent The forward proxy is a kind of client proxy. The ...

Sometimes I want to realize reverse proxy through nginx, and map to different tomcat servers according to different URLs, which has achieved the purpose of hanging multiple websites and applications in one server. 1) The simplest is to modif ...

docker storage volume Data Volume Why data volumes (storage volumes) are needed The docker image is made up of multiple read-only layers. When the container is started, the docker loads the read-only layer and adds a read-write layer to the mirror layer. If the running container modifies an existing file, the file will be copied from the ...

Write before The previous series of articles have introduced the architecture, installation, upgrade and quick start of kubernetes. Readers have a preliminary understanding of kubernetes through the implementation of this article. Starting from this chapter, the basic concepts and core concepts of kubernetes are gradually introduced, including ...