[jira] [Commented] (QPID-7625) [AMQP 1.0] Enforce lifetime-policy DeleteOnClose

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[jira] [Commented] (QPID-7625) [AMQP 1.0] Enforce lifetime-policy DeleteOnClose

JIRA jira@apache.org

    [ https://issues.apache.org/jira/browse/QPID-7625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16041045#comment-16041045 ]

Keith Wall commented on QPID-7625:
----------------------------------

Lorenz and I paired on 3bdc2e.  5a360f8 looks reasonable too.

> [AMQP 1.0] Enforce lifetime-policy DeleteOnClose
> -------------------------------------------------
>
>                 Key: QPID-7625
>                 URL: https://issues.apache.org/jira/browse/QPID-7625
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>            Reporter: Keith Wall
>             Fix For: qpid-java-broker-7.0.0
>
>
> As shown by system test {{TemporaryQueueTest#testExplictTemporaryQueueDeletion}}. When the application calls {{TemporaryQueue#delete()}} the temporary queue ought to be deleted immediately.  This currently does not happen.
> The following describes how sending links with certain properties are used to establish temporary queues.
> https://www.oasis-open.org/committees/download.php/56418/amqp-bindmap-jms-v1.0-wd06.pdf
> The Qpid JMS Client correctly sends the detach in response to the {{#delete}} call, but it appears that the broker's AMQP 1.0 protocol layer does not organise itself to act upon the {{expiryPolicy=link-detach}} once the link is detached.
> The temporary queue _is_ deleted once the connection closes.
> The attach establishing the temporary queue looks like this:
> {noformat}
> Attach{name=qpid-jms:temp-queue-creator:ID:d591b0c0-169d-4895-a227-e1e18c9709ab:1:1,handle=0,role=sender,sndSettleMode=unsettled,rcvSettleMode=first,source=Source{},target=Target{durable=none,expiryPolicy=link-detach,timeout=0,dynamic=true,dynamicNodeProperties={lifetime-policy=DeleteOnClose{}},capabilities=[temporary-queue]},incompleteUnsettled=false,initialDeliveryCount=0}
> {noformat}
> The detach sent by the client:
> {noformat}
> 017-01-17 12:22:24,665         DEBUG [IO-/127.0.0.1:62572] o.a.q.s.p.frame RECV[/127.0.0.1:62572|0] : Detach{handle=0,closed=true}
> {noformat}



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