# Building a Distributed Priority Queue in Kafka

- **期号**: SRE Weekly Issue #497（2025-11-16）
- **作者**: Rohit Pathak, Tanya Fesenko, Collin Crowell, and Dmitry Mamyrin — Klaviyo
- **链接**: https://klaviyo.tech/building-a-distributed-priority-queue-in-kafka-1b2d8063649e

## 简介

> how do you design a system with events that have different SLO requirements?

They added a proxy layer on the consumer side to allow parallel processing within partitions, to avoid head-of-line blocking.

## 正文

> ⚠️ 抓取失败：HTTP 403