Programmer Think

Recently, the official website of CNCF(Cloud Native Computing Foundation) published an article jointly written by Jin Chen, an R & D Intern of harmonic cloud edge computing, and Vivian Hu from Second State - "using OpenYurt to manage WasmEdge|lightweight edge computing solution".This paper introduces how the edge computing framewo ...

1, MHA overview MHA (Master HA) is an open source MySQL high availability program. It provides the function of automatic master failover for MySQL master-slave replication architecture. When MHA monitors the failure of the master node, it will promote the slave node with the latest data to become a new master node. During this period, MHA ...

In the private environment of some enterprises, external networks may not be connected. If you want to deploy Kubernetes clusters in such an environment, you can collect Kubernetes and install them offline. That is: deploy Kubernetes cluster with binary installation package, and the version adopted is Kubernetes v1 18.20. The following steps de ...

○ reference links 🔗 Product manual (zabbix.com) Zabbix Chinese document Windows agent installation from MSI 1, Introduction to Zabbix 🔊 🏆 Zabbix is an enterprise class open source solution that provides distributed system monitoring and network monitoring functions based on WEB interface. 🌈 It can monitor various network ...

Baidu cloud official website: Baidu Intelligent Cloud - Intelligent era infrastructure Baidu intelligent cloud focus on cloud computing, intelligent big data, artificial intelligence services, provide stable cloud server, cloud hosting, cloud storage, CDN, domain name registration, Internet of things and other cloud services, support API docki ...

1. Construction type of Jenkins project There are many types of automatic construction projects in Jenkins, including the following three types: FreeStyle ProjectMaven ProjectPipeline Project In fact, each type of construction can complete the same construction process and results, but there are differences in operation mode and flexib ...

Access Tencent cloud SMS service to realize mobile phone verification and registration Last time, I said that I had completed the access and login functions of security, but when I was ready to log in and try the power of security, I found that the registration function had not been completed, and there was no account to provide login. This ...

Welcome to my GitHubhttps://github.com/zq2599/blog_demosContent: classification and summary of all original articles and supporting source code, involving Java, Docker, Kubernetes, DevOPS, etc;Overview of this articleThis article is the sixth article of "camera practice of JavaCV" JavaCV camera practice 3: saving as mp4 file In this a ...

Recently, I saw many small partners looking for Worldpop population data. When Xiaobian went to see it before, the national image was about 4G, which was too big. However, Xiaobian has collected data for all the people in China, focusing on WeChat official account: GEEer Growth Diary. Available. Today we mainly talk about how to use GEE to dow ...

OpenSSH server ◾ SSH (Secure Shell) protocol Is a secure channel protocolThe communication data is encrypted for remote management ◾ SSH profile Service Name: sshdServer main program: / user/sbin/sshdServer configuration file: / etc/ssh/sshd_configClient configuration file: / etc/ssh/ssh_config ◾ Service listening options Port ...