Improve order preservation checking
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Key: JBMESSAGING-1002
URL:
http://jira.jboss.com/jira/browse/JBMESSAGING-1002
Project: JBoss Messaging
Issue Type: Task
Reporter: Tim Fox
Assigned To: Tim Fox
Priority: Minor
Fix For: 2.0.0 Beta 1
The current version of order preservation involves preventing messages being sucked from
one queue to another more than once.
This could be improved by encoding the nodeid/counter for each node sucked from in a
header.
The counter would be reset every time all consumers are closed on a particular node.
A message won't be sucked to a node if its node id is encoded in the header and the
distributor's current counter value matches the value in the header.
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