[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - Re: Order of Deliveries between Backup and Live Node

[clebert.suconic@jboss.com]

There is a race between QueueImpl::deliveryAsync and the repplication of the deliveries.


ServerConsumer will handle a message and it will replicate it on the ServerConsumer(Backup).

When the delivery call arrives on the backup node,  the backup's list could be already different than what it was on live node, because of the races caused by QueueImpl.

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