System V Message Queue Implementation Guide
Understanding IPC Objects
System V IPC provides three main inter-process communication mechanisms known as IPC objects: message queues, shared memory, and semaphore arrays. These objects exist in kernel space and are globally accessible through unique identifiers, enabling communication between unrelated processes.
IPC objects persist in the sy ...
Posted on Thu, 18 Jun 2026 16:47:06 +0000 by SheDesigns
ActiveMQ with Spring Boot: Queue and Topic Messaging Patterns
Starting and Managing ActiveMQ
To start the ActiveMQ broker, execute:
activemq start
To stop it:
activemq stop
Access the web console at http://localhost:8161 using credentials admin/admin.
Message Models: Queue vs Topic
Queue (Point-to-Point)
In a queue model, each message is consumed by exactly one consumer. Messages are persisted to disk ( ...
Posted on Tue, 02 Jun 2026 16:36:20 +0000 by *Lynette
Building a Message Queue with Redis Streams in Go
This article demonstrates how to implement a message queue using Redis Streams in Go. We will examine the core architecture, focusing on the Redis client configuraton and connection management logic.
The project is strcutured into several key components:
redis: A package for configuring and connecting to Redis, including connection pooling.
pr ...
Posted on Wed, 27 May 2026 17:24:19 +0000 by UVL