# @awseventschannel on YouTube

- **Type:** Video
- **Original URL:** https://youtube.com/watch?v=gokEqaSZvoM
- **Gondola URL:** https://gondola.cc/posts/66898413-awseventschannel-youtube
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/5a4d222b8e.jpg
- **Posted:** 2026-06-19T05:49:10.000+00:00
- **Account Owner:** AWS Events (@awseventschannel) — https://gondola.cc/awseventschannel

## Caption

🧠 Your AI agent is fast—until a node fails & it forgets everything mid-conversation.

In-memory caches give you sub-millisecond speed. But speed means nothing when a failover wipes your agent's state & it starts from scratch. So you build rehydration logic, snapshot routines, & recovery scripts—just to keep your cache from being a liability.

What if you didn't have to choose between fast & durable?

🔹 See how Amazon ElastiCache #Valkey Multi-AZ transactional logs persist every write without killing performance 
🔹 Compare sync vs. async durability modes with real latency benchmarks—spoiler: still sub-millisecond 
🔹 Watch an #agenticAI workflow survive a simulated node crash without losing any data

If you're maintaining brittle backup logic just to keep your #ElastiCache data safe, this episode replaces all of it with a config change.

## Stats

- **Views:** 380
- **Likes:** 12
- **Shares:** 0
- **Comments:** 0

## Tags

agenticai, valkey, elasticache

---
Copyright (c) Gondola