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From Murali Reddy <>
Subject Re: [Discuss] CloudStack architecture to a loosely-coupled component oriented distributed architecture
Date Tue, 21 Aug 2012 04:36:11 GMT

Sure Darren. Current StateListener has both pre and post state
transitions. I think post transition fits exactly.

On 20/08/12 10:32 PM, "Darren Shepherd" <> wrote:

>This is just a random implementation note.  Beware of DB transactions
>and events.  Events shouldn't be sent until DB transactions are
>committed.  If you don't give consideration to this upfront, you
>suddenly have craziness ensuing or one creates an overly complex system
>to tie DB transactions and event propagation into one framework.

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