PF queues break the 4 Gbps barrier

PF queues break the 4 Gbps barrier

PF queues break the 4 Gbps barrier

Symfony Messenger: What the Documentation Does Not Cover

Last year we took over a Symfony e-commerce application that was struggling under a combination of high customer traffic and a constant flood of write operations from external systems: product updates, price changes, availability feeds, all hitting the application simultaneously. The Messenger setup was already in place. Messages were being

Message Queues: A Simple Guide with Analogies - CloudAMQP

This guide explains message queues with analogies: databases, warehouses and post offices.

Your MPSC/SPMC/MPMC queue is not a queue

Lockless queues let multiple cores communicate with each other without mutexes, typically to move work around for parallel processing. They come in four variants: {single,multi}-producer {single,multi}-consumer. A producer gives data to a consumer, each of which can be limited to a single thread (i.e. a single-{producer,consumer}) or shared across multiple threads. But only the single-producer single-consumer (SPSC) queue is actually a queue!

Queueing to publish in AI (and CS)

Welcome to my academic site.