[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: Client failover redeliveries discussion

[clebert.suconic@jboss.com]

"timfox" wrote : Clebert-
  | 
  | There should be no need to transfer anything from one channel to another.
  | 
  | You just need to load the old channel on the new node, keeping the same channel id.

It looks like we will have to think a little bit more about failover on durable subscriptions.

As far as I looked into the code, Postoffice will only accept one binding using a single name. We will be loading a Durable subscription from a dead node, where the current node could have the same subscription already existent (that's why I decided to transfer contents) but now I realize there might be a problem:

What if another client is already subscribed to an existent queue. Can we have two clients with the same connectionID/subscriptionName?

Of course there are implications i was going to ask, like

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