Comment on How to scale your rails app, by Scribd (a YC startup)parentComments−especkman19yAccording to the presentation deck, they have 3 DB servers. It's not clear to me what each of them do, but one of them apparently gets activity logging writes, and the other is a slave that they use to do analysis queries on that data.
Comments
According to the presentation deck, they have 3 DB servers. It's not clear to me what each of them do, but one of them apparently gets activity logging writes, and the other is a slave that they use to do analysis queries on that data.