Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

YouTube

TiFlash - Make TiKV 10x Faster and HTAP-able

CNCF [Cloud Native Computing Foundation] via YouTube

Overview

Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only!
Explore the challenges and solutions of Hybrid Transactional/Analytical Processing (HTAP) in this 18-minute conference talk by Xiaoyu Ma from PingCAP. Learn about TiFlash, a columnar engine for TiKV that addresses design conflicts such as workload interference and storage format. Discover how TiFlash provides consistent, latest, and isolated columnar replicas, significantly improving performance in analytical workloads. Understand the multi-raft approach used to achieve consistent and scalable heterogeneous replication in distributed systems like TiKV. Gain insights into why HTAP is challenging, the system design principles, and the resulting performance improvements. Examine real-world use cases and user feedback demonstrating TiFlash's impact on TiDB and TiKV in real-time analytics and HTAP scenarios.

Syllabus

Intro
Why Separated - Storage Format
Why Separated - Workload Interference
How to make TIKV HTAP-able?
Real-time updatable columnar storage
Raft based HTAP
Consistent read
Performance - Wide Table
Performance - User Feedback
Use Case

Taught by

CNCF [Cloud Native Computing Foundation]

Reviews

Start your review of TiFlash - Make TiKV 10x Faster and HTAP-able

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.