[
https://issues.apache.org/jira/browse/QPID-6702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15174134#comment-15174134
]
Rob Godfrey commented on QPID-6702:
-----------------------------------
This seems like a reasonable feature to add - though we need to think how it
interacts with lifetime policy... does it override it, or does it extend the
lifetime after the point where otherwise it would have died. To be compatible
with the Rabbit usage, it would override the lifetime policy for permanent
queues, but (I presume) be overridden by policy for auto-delete queues...
> (AMQP 0-9) Auto delete temporary queues that remain unused longer than a
> threshold length of time
> -------------------------------------------------------------------------------------------------
>
> Key: QPID-6702
> URL: https://issues.apache.org/jira/browse/QPID-6702
> Project: Qpid
> Issue Type: Improvement
> Components: Java Broker
> Reporter: Keith Wall
>
> AMQP 0-9 requires that temporary queues are deleted in the following
> condition:
> {quote}
> If set (the auto delete flag), the queue is deleted when all consumers have
> finished using it. Last consumer can be cancelled either explicitly or
> because its channel is closed. If there was no consumer ever on the queue, it
> won't be deleted.
> {quote}
> In the normal course of the events, this is fine, as applications create
> temporary queue in order to consume from them, however, if an application
> fails to create a consumer, perhaps owing to a bug or perhaps during the
> course of development, temporary queues will accumulate on the server, and
> will require management intervention. This can cause user confusion.
> The Java Broker should enforce a timeout so that if a temporary queue is not
> consumed from within a certain length of time, the temporary queue should be
> removed automatically.
> The problem does not exist for 0-10.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
