Jun 2 2009

Parallel mysql replication?

Its always been a dream of mine. I’ve posted about parallel replication on Drizzle’s mailing list before. I think when faced with the problem of a big, highly concurrent master, and scaling out reads simply with lower cost slaves, this is going to be the only way to go.

So today I was really glad to see that somebody is trying out the idea. Seppo Jaakola from “Codership”, who I’ve never heard of before today, posted a link to an article on his blog about his experimentation with parallel replication slaves. The findings are pretty interesting.
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