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Posted to dev@qpid.apache.org by "Ted Ross (JIRA)" <ji...@apache.org> on 2014/03/03 15:53:20 UTC
[jira] [Commented] (DISPATCH-32) Undeliverable messages should get
released.
[ https://issues.apache.org/jira/browse/DISPATCH-32?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13918118#comment-13918118 ]
Ted Ross commented on DISPATCH-32:
----------------------------------
Dispatch router attempts to return RELEASED disposition for unsettled deliveries that it cannot deliver. There appear to be some edge cases where this disposition is not returned to the sender.
I suspect that when a link is lost, unsettled deliveries on that link are not properly handled.
> Undeliverable messages should get released.
> -------------------------------------------
>
> Key: DISPATCH-32
> URL: https://issues.apache.org/jira/browse/DISPATCH-32
> Project: Qpid Dispatch
> Issue Type: Bug
> Components: Router Node
> Affects Versions: 0.2
> Environment: cold, snowy.
> Reporter: michael goulish
>
> I have a test in which I make a 6-router network, then repeatedly kill and restart nodes.
> To determine when the network is ready to rock, I send messages to each node that I expect to find in the network. All messages are sent through the one node that I am connected to.
> At first, some of those messages are undeliverable. This is expected, since I just deliberately messed up the network.
> the problem is that, for those undeliverables, I never get back any kind of disposition. for the good ones, i get 'settled'. for the undeliverable ones, i get nothing.
> this means that i cannot close my session.
> if i created the sender on it this way:
> Sender sender = session.createSender("mgmt");
> then it will not close.
> I can work around the problem by creating the sender this way:
> Sender sender = session.createSender("mgmt; {link:{reliability:unreliable}}");
> ...but we should still get back dispos for all messages.
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