[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: management notifications for JBM2

[timfox]

"jmesnil" wrote : I'm adding notifications to JBM2 trunk.
  | Currently we have:
  | 
  | BINDING_ADDED / BINDING_REMOVED -> when queues (or diverts) are created/deleted
  | SECURITY_AUTHENTICATION_VIOLATION -> when user authentication fails
  | SECURITY_PERMISSION_VIOLATION -> when user has not the required permission
  | CONSUMER_CREATED / CONSUMER_CLOSED
  | 
  | for CONSUMER_CREATED / CONSUMER_CLOSED, I'm adding to the notifications the consumer count for the given queue. Using this in a filter, we can be notified when e.g. there is no consumer on the queue.
  | 
  | What is missing is notifications when producers are created/closed since the producer concept is on the client side and the sessions is handling the messages sent by the clients on the server side.
  | However it'd be interesting to be notified when someone starts/stops producing on an address
  | 
  | I'm planning to add a few more notifications:
  | 
  | PAGING_STARTED / PAGING_STOPPPED -> when paging is activated
  | NODE_ACTIVATED -> when a backup node is activated and becomes the live node.
  | 
  | After that, there are other notifications that I could add but they are lower priority:
  | 

For beta, let's just do the first ones. The lower priority ones can happen some time later.

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