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Discussion on: Why you should never use sticky sessions

gkoniaris profile image
George Koniaris Author

Hey David,

I see it more like storing a copy of your valuables in multiple stores (if that was possible in the real world :P), giving you the ability to retrieve them from any of these vaults in case one of them gets fire. Also, if the service that you keep your application's state goes down (for example your database) you are in big trouble either way. Of course, this risk is reduced in distributed services. There is no correct or wrong way to do something, every way has its own advantages and disadvantages. Based on my personal experience it's much easier for a server to go down for some reason, instead of your whole database or cache server (based on the assumption that if one of your instances goes down there is at least one instance that can be used as master).