Highload at the Intersection of DevOps and PHP Development

on YouTube ↗42m

" summary

Covers handling high-load systems at the intersection of DevOps and PHP development, focusing on CQRS architecture, cross-data-center (cross-DC) infrastructure and data handling, and a seamless migration to another data center. Describes software-engineering technical details and tooling used during the migration: MySQL (Galera Cluster + standalone), RabbitMQ (including rabbitmq-tools), Redis replication, cache-warming strategies, and solutions for cross-DC interaction.

AI-written summary · about

" chapters (9)

1. 0:00Introduction
2. 4:56Highload architecture trade-offs
3. 9:11Infrastructure migration
4. 13:09MySQL replication
5. 15:40Redis cross-DC replication
6. 19:17Memcached cache
7. 27:25RabbitMQ cross-DC
8. 30:19Final architecture & scaling
9. 33:57Q&A

" related talks

• 40mDDD, CQRS, Hexagonal, Onion,... Putting it togetherJeroen Keppens · Dutch PHP Conference 2019
• 53mHopping in the Clouds: migration between cloud providersMichele Orselli · PHP UK Conference 2017
• 18mEngineering Resilience at Scale; Lessons from a Distributed Systems TransformationSiddharth Jain · Distributed SQL Summit Mumbai 2026
• 35mMigrating a live site across the country without downtimeDrew Blas · MountainWest RubyConf 2013
• 51mMigrations - The Hardest Actual Problem in Computer ScienceMatt Ranney · YOW! Melbourne 2022
• 37mHow to run 200+ PHP services in production and not lose your mindYurii Panaiotov · PHP fwdays'25
• 27mDevOps and the Database BottleneckDan Zentgraf · DevOpsDays Boston 2019
• 45mAgile Development of CakePHP Web Applications in a Hybrid Kubernetes ClusterUmer · CakeFest 2023