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https://issues.apache.org/jira/browse/QPID-545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Ritchie reopened QPID-545:
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Assignee: (was: Martin Ritchie)
Sorry mis-read this issue.
This should be resolved now as we have the ability to apply selectors at the
exchange level.
However this work is not complete.
See: https://issues.apache.org/jira/browse/QPID-1275
for an outstanding issue about selector changes.
Also this needs to be tested on non durable topic subscriptions AND
durable/non-durable private queues.
> Using a private queue with selector will result in non matching messages
> being left on the broker queue as they will not be consumed.
> -------------------------------------------------------------------------------------------------------------------------------------
>
> Key: QPID-545
> URL: https://issues.apache.org/jira/browse/QPID-545
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: M2
> Reporter: Martin Ritchie
> Fix For: M4
>
>
> Because the decision to route a message to a queue is based solely on how the
> routing information is processed by the exchange private queues that are the
> messages are routed to may result in a memory leak if that consumer utilises
> a selector.
> The selectors are filters applied to the consumption from a queue, however,
> in a private queue scenario, only one consumer will exist on the queue. This
> means that any messages that do not match the selector will remain on the
> queue indefinitely.
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