Knowledge sharing: Redis
This came out of the incident review for production#15999.
We've been doing a lot of work on Redis in scalability, and the infrastructure has grown significantly:
- We've functionally partitioned quite a bit.
- We've introduced Redis Cluster.
- We have some feature flags to control various aspects of rollouts.
It may be worth hosting some recorded sessions about the current state of Redis at GitLab to share this knowledge.