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Posted to dev@activemq.apache.org by "Christian Posta (JIRA)" <ji...@apache.org> on 2015/03/26 23:46:54 UTC

[jira] [Closed] (AMQ-5679) Wildcard Selector is Cached Against Virtual Topic when Browsing the Topic

     [ https://issues.apache.org/jira/browse/AMQ-5679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Christian Posta closed AMQ-5679.
--------------------------------
    Resolution: Duplicate

Duplicated by https://issues.apache.org/jira/browse/AMQ-5672

> Wildcard Selector is Cached Against Virtual Topic when Browsing the Topic
> -------------------------------------------------------------------------
>
>                 Key: AMQ-5679
>                 URL: https://issues.apache.org/jira/browse/AMQ-5679
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 5.9.1
>         Environment: Any
>            Reporter: Justin Reock
>            Priority: Minor
>
> The fix for AMQ-4899 seems to have created an undesired side effect.  Because all consumer selectors issued against a Virtual Topic are now cached, this means that even the Wildcard selector used when browsing the Virtual Topic is cached as well.  This effectively nullifies the selectorAware attribute of the Virtual Topic, as once the browse happens, every message will be retained in the Topic, regardless of whether they match a desired consumer selector.
> To validate, create a selectorAware Virtual Topic and attach a consumer with a selector active on the Topic.  Produce some messages which don't match the selector, and note that they are properly discarded.  Then, browse the Virtual Topic using the web console, and produce some messages that don't match the selector again.  They will be retained on the Virtual Topic.



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