Snack: Serf+KeyDB

I’m sharing this little fly snack what I’ve created recently so others may find it reusable: active-active multi-master KeyDB replication, using Serf for managing cluster membership, Overmind for vm process management.

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Very cool! Are you running Keydb across regions?

Thanks @joshua! I’m exploring cluster membership management across regions with KeyDB, yes. Compared to the dns query based approach, Serf seems to be a bit more reliable. Inspired by this article.