[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: Server side HA and failover

[clebert.suconic@jboss.com]

It's always good to have a very nice of sleep...

I literally dreamed with an idea today :-) (Man... I'm getting that geek already :-) )

I was not sure what was that crazy dream... kind of hard to explain it but on my dream my bed was being invaded by HashMaps of Bindings, nodeIds and routers, and they were crashing with each other like the Brazilian flight 1907 (http://en.wikipedia.org/wiki/Gol_Transportes_A%C3%A9reos_Flight_1907)

Than I woke up and realized... I needed another map for failedNodes...

This way we could have duplicated names only on failedNodes... the client will need the channelId to be re-connected to a failedNode... and redistribution policies will take care of cases where the client also died.


I talked with Tim and I will be playing with this today and tomorrow, and it seems that this will solve the conceptual problems I'm having at this moment with these duplicates.


Kind of funny story, isn't? :-)


Clebert

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