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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 ...

Preface SpringBoot developers have to say that they are working for the benefit of popular programming apes, making everyone used to being lazy, xml is not configured, even tomcat is lazy to configure, a typical one-button boot system, then how does tomcat start in spring boot?   Built-in tomcat The built-in tomcat is quite enough for us a ...

Articles Catalogue 1. What is uWSGI? 2. uWSGI configuration 2.1 Start an HTTP server 2.2 Concurrent and monitoring 2.3 Start uWSGI web server Deployment of uWSGI in 2.4 django 2.5 Deployment of uWSGI in flask 2.6 Deployment of uWSGI in web2py 3. N ...

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. ...

Catalog One-click analysis of your online behavior, to see what you usually do online? brief introduction Partial screenshots Code Ideas How to run supplement One-click analysis of your online behavior, to see what you usually do online? brief introduction Want to see what ...

Background Deployment and ReplicaSet are two important objects in Kubernetes. This paper briefly discusses some differences and connections between them. Two Deployment apiVersion: apps/v1 kind: Deployment metadata: name: deployment-gysl spec: replicas: 2 selector: matchLabels: app-1: nginx app-2: busybox template: m ...

Start at: My blog cause IOS colleagues said he found a bug in sentry. It was said that the debug file prompt was uploaded successfully because of the bug of 9.0.0, but the website found that there was no upload at all. So I started my upgrade. Investigation and research Because my Sentry is not only used on the server side, but also on the cli ...

Preface Step on the pit + memo, one-click configuration script depth, so use official links   Reference link v2ray document https://www.v2ray.com/chapter_00/install.html nginx architecture https://blog.csdn.net/fengfeng0328/article/details/82828224 Overall process https://www.xpath.org/blog/ ...

The previous article talked about service. This article is about ingress. What is ingress? The last article introduced service, which exposed three ways of service: Cluster ip, NodePort and LoadBalance. These three ways are provided in the service dimension. The function of service is embodied in two aspects. Within the cluster, it keeps track ...