Recently, I have been busy with a requirement to downsize multiple cloud hosts. This operation covers four major middleware components: Redis, RocketMQ, RabbitMQ, and Nginx, as well as nearly 50 Tomcat services, involving critical business sectors such as orders, payments, and file storage. Due to the complexity of this environment, any oversight could affect service … Read more
Deploying common services on Linux systems often requires cumbersome steps, especially for beginners. This article organizes four practical one-click installation scripts covering the Rust development environment, Tomcat server, Docker container engine, and Nginx web server, helping you quickly set up the required environment. Script List Rust Installation Script (<span>rust_install.sh</span>) – Installs the Rust development environment … Read more
1. View Tomcat process information ps -ef | grep tomcat Explanation: ps -ef lists detailed information about all processes, and grep ‘[c]atalina’ filters the lines containing ‘catalina’ (cleverly excluding the grep process itself). The output includes: process user, PID, startup command, and other key information. 2. Restart Tomcat # Navigate to Tomcat’s bin directorycd /path/to/tomcat/bin/# … Read more
Chapter 1: Nginx Building The car finally arrived, and I got out with the safe. I thought this should be the destination, a building called mytaobao.com, with two entrances: “Channel 80” and “Channel 443”. When I set off from Browser Village, Old IE told me to find this building, enter through the secure channel, and … Read more
Author Introduction Chen Junjie, Senior Technical Manager of the Backend Service Development Team at the R&D Center of the Cultural and Creative Group, mainly responsible for the development of application service systems. Passionate about the design and optimization of application architecture and focused on the development of new technologies. Recently, a requirement was encountered in … Read more