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How to efficiently rollback AWS RDS MySQL in production

cn flag

I am evaluating using Amazon's RDS for our MySQL database, but I'm concerned with how rollbacks work. Restoring from a snapshot makes a brand new instance. Rolling production traffic over would require pushing changes to all our client applications.

I thought about using an ELB but it looks like that's not supported. Are there any ideas on how to practically rollback in a production environment?

Tim avatar
gp flag
Tim
You could look at database level features rather than RDS level. I suspect with RDS Oracle any database snapshot restored has the same URL as the original so long as the original is deleted first. Have a play with that, it might be that you can just stop the database, do a rollback, then keep going. If you go with this method make sure you have tested, unambiguous, step by step instructions.
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