Stateful App: Efficient Dispatching

on YouTube ↗43m

" summary

The talk examines when stateless architectures become inefficient for Uklon’s services and identifies specific workloads that make stateful designs preferable. It covers techniques for scaling stateful services—partitioning and replication—addresses disaster recovery concerns (RTO and RPO), and describes a migration path from actor-based solutions to native stateful implementations.

AI-written summary · about

" chapters (10)

1. 0:00Stateful apps intro
2. 3:10Reliability in real-time
3. 6:47Driver modes and filters
4. 9:56Key workloads
5. 12:53Stateful app challenges
6. 17:34KV storage pros/cons
7. 23:40Scaling strategies
8. 28:20Consistency across replicas
9. 32:20State recovery and optimization
10. 35:36Next steps

" related talks

• 38mExploring Stateful Microservices in the Cloud Native WorldMary Grygleski, Grace Jansen · Voxxed Days Zürich 2022
• 29mStateful Workloads in Kubernetes: A Deep DiveKaslin Fields, Michelle Au · Data on Kubernetes Day North America 2023
• 44mDesign Patterns for Distributed Systems in #AKSStefano Tempesta · Global Azure Virtual 2020
• 54mExploring Stateful Microservices in the Cloud Native WorldMary Grygleski · Devoxx Ukraine 2021
• 34mDistributed applications and KubernetesMatthias Haeussler · ContainerDays 2022
• 35mStateful Apps On Kubernetes - Bring Them On!Lisa-Marie Namphy, Scott Surovich, Diane Patton, Gunna Marripudi, Scott Miller, Tina Gill · KubeCon + CloudNativeCon North America 2022
• 35mHands-On Stateful Serverless Applications with K8s and Stateful FunctionsSeth Wiesman · KubeCon + CloudNativeCon North America 2020 Virtual
• 20mApplication Modernization: From Concept to KubernetesGeorge Peter Hantzaras · AppDeveloperCon Europe 2024