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Posted to dev@qpid.apache.org by "Rob Godfrey (JIRA)" <ji...@apache.org> on 2015/03/09 20:08:38 UTC
[jira] [Resolved] (QPID-6437) [Java broker] [AMQP 1.0] deadlock if
flow arrives as consumer is being notified queue is empty
[ https://issues.apache.org/jira/browse/QPID-6437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rob Godfrey resolved QPID-6437.
-------------------------------
Resolution: Fixed
Fix Version/s: 0.32
Assignee: Rob Godfrey
> [Java broker] [AMQP 1.0] deadlock if flow arrives as consumer is being notified queue is empty
> ----------------------------------------------------------------------------------------------
>
> Key: QPID-6437
> URL: https://issues.apache.org/jira/browse/QPID-6437
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: 0.32
> Reporter: Robbie Gemmell
> Assignee: Rob Godfrey
> Fix For: 0.32
>
> Attachments: jstack.txt
>
>
> I observed a deadlock when running some tests against the Java broker using the new JMS client, apparently occurring when a flow arrived at the broker at the same time a QueueRunner was notifying a consumer that the queue was empty.
> This further meant that the broker could not be shutdown with a CTRL-C since the shutdown hook waited for one of the locks involved.
> Stack output to be attached.
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