[openstack-dev] [Nova] - do we need .start and .end notifications in all cases ?

Jay Pipes jaypipes at gmail.com
Mon Sep 22 16:00:47 UTC 2014


On 09/22/2014 11:42 AM, Sandy Walsh wrote:
> Totally agree. Though I would go one step further and say the Task state
> transitions should be managed by notifications.
>
> Then oslo.messaging is reduced to the simple notifications interface (no RPC).
> Notification follow proper retry semantics and control Tasks.
> Tasks themselves can restart/retry/etc.
>
> (I'm sure I'm singing to the choir)

Yep. I'm loving the music.

-jay



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