RocketMQ Fundamentals: Installation, Messaging Patterns, and Core Features

Overview =========== MQ (Message Queue) is a mechanism for storing and distributing message data in a structured queue format. A queue, as a fundamental data structure, follows the First-In-First-Out (FIFO) principle. Purpose of Message Queues ============================ Application decoupling (essential for distributed systems) Facilitat ...

Posted on Mon, 11 May 2026 08:59:27 +0000 by MattMan

JMeter Installation and Load Testing Guide

JMeter Overview JMeter is an open-source压力测试工具 developed by the Apache Software Foundation. It is built entirely in Java and serves as a comprehensive solution for性能测试 scenarios. JMeter capabilities include: Static resource testing (files served to clients) Dynamic resource testing (content varying by user request) Server and network ...

Posted on Fri, 08 May 2026 17:29:07 +0000 by CodeToad