Bolt has a lot of services, many of which use Redis as a cache. In recent years we migrated from old semi-automatic provisioning for Redises to automated pipeline, when new redis is automatically requested from service code and provisioned automatically. During this journey we hit interesting corner cases in many components which will be described in the presentation.
Key takeaways You'll find out how to operate a lot of redises and unexpected surprises that might wait you on this path.
