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From "Jason Shepherd (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMQ-4953) Virutal Destination is not auto created when using Composite Destination
Date Mon, 20 Jan 2014 22:42:19 GMT

    [ https://issues.apache.org/jira/browse/AMQ-4953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13876935#comment-13876935
] 

Jason Shepherd commented on AMQ-4953:
-------------------------------------

In a network or brokers would it be possible for messages to be forwarded to networked brokers
on FOO.BAR before be distributed to virtual destinations? Could this cause duplicate messages?

> Virutal Destination is not auto created when using Composite Destination
> ------------------------------------------------------------------------
>
>                 Key: AMQ-4953
>                 URL: https://issues.apache.org/jira/browse/AMQ-4953
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 5.9.0
>         Environment: JBoss A-MQ 6.1.0.redhat-306
>            Reporter: Jason Shepherd
>            Priority: Minor
>
> When creating a composite queue (by editing activemq.xml) it doesn't seem like the queue
is actually created.
> When I try to connect to the composite queue (from another server), the folowing Exception
is thrown:
> Caused by: java.lang.SecurityException: User alice is not authorized to create: queue://FOO.BAR
> We doesn't allow the user ('alice') to create queues so this seems to indicate that the
queue doesn't exist according to A-MQ.
> Part from my activemq.xml:
> {code}
>     <broker xmlns="http://activemq.apache.org/schema/core"
>             brokerName="${broker-name}"
>             dataDirectory="${data}"
>             advisorySupport="false"
>             start="false">
>         ...
>         <plugins>
>             <jaasAuthenticationPlugin configuration="karaf" />
>             <authorizationPlugin>
>               <map>
>                 <authorizationMap groupClass="org.apache.karaf.jaas.boot.principal.RolePrincipal">
>                   <authorizationEntries>
>                     <authorizationEntry queue=">" read="admin,alice" write="admin,alice"
admin="admin" />
>                     <authorizationEntry topic=">" read="admin,alice" write="admin,alice"
admin="admin" />
>                     <authorizationEntry topic="ActiveMQ.Advisory.>" read="admin,alice"
write="admin,alice" admin="admin,alice" /> 
>                   </authorizationEntries>
>                 </authorizationMap>
>               </map>
>             </authorizationPlugin>
>         </plugins>
>         ...
>         <destinations>
>             <queue physicalName="FOO.BAR.COM"/>
>         </destinations>
>         <destinationInterceptors>
>           <virtualDestinationInterceptor>
>              <virtualDestinations>
>                <compositeQueue name="FOO.BAR">
>                  <forwardTo>
>                    <queue physicalName="FOO.BAR.COM"/>
>                  </forwardTo>
>                </compositeQueue>
>             </virtualDestinations>
>          </virtualDestinationInterceptor>
>        </destinationInterceptors>
>     </broker>
> {code}
> ** Note: This is destinct from AMQ-4320 which was about the destinations contained within
the Composite Destinations, not being created.



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