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Speaking of backups, how do you get consistent backup of a sharded DB? Not everything is sharded, some data are replicated and should be consistent. Everything
by ComodoHacker 4y ago
Speaking of backups, how do you get consistent backup of a sharded DB? Not everything is sharded, some data are replicated and should be consistent.
Everything becomes fragile at the large end.
- dalyons 3y agowell im comparing it to a natively distributed database, like for eg dynamoDB. I've worked with truly massive dynamodb "instances" and you really dont have to do much, they arent fragile, they just work. I don't necessarily know how their backup system works under the hood, but it backs up to a consistent point in time.