[jboss-jira] [JBoss JIRA] (WFLY-5213) Injecting external context to Artemis fails

[Ondřej Kalman (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-5213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13308209#comment-13308209 ] 

Ondřej Kalman commented on WFLY-5213:
-------------------------------------

Hi, [~drzeyan] messaging subsystem should contain 2 things, remote connector and pooled-connection-factories which will use it. You don't have to add any other extension to the config.
Then you have to define external-context in naming subsystem pointing to the remote artemis broker. You should keep in mind that standalone artemis uses different naming conventions of queues and topics than EAP does. You can do workaround (if you want)  in naming subsystem to eliminate this problem, here is an example.

{code:java}
<subsystem xmlns="urn:jboss:domain:naming:2.0">
            <bindings>
                <external-context name="java:global/remoteContext" module="org.apache.activemq.artemis" class="javax.naming.InitialContext">
                    <environment>
                        <property name="java.naming.factory.initial" value="org.apache.activemq.artemis.jndi.ActiveMQInitialContextFactory"/>
                        <property name="java.naming.provider.url" value="tcp://127.0.0.1:61616"/>
                       <property name="queue.testQueue" value="testQueue"/>
                    </environment>
                    <property name="queue.MDB_QUEUE" value="MDB_QUEUE"/>
                </external-context>
                <lookup name="java:/MDB_QUEUE" lookup="java:global/remoteContext/MDB_QUEUE"/>
           </bindings>
</subsystem>
{code}


> Injecting external context to Artemis fails
> -------------------------------------------
>
>                 Key: WFLY-5213
>                 URL: https://issues.jboss.org/browse/WFLY-5213
>             Project: WildFly
>          Issue Type: Bug
>          Components: JMS
>    Affects Versions: 10.0.0.Beta2
>            Reporter: Ondřej Kalman
>            Assignee: Jeff Mesnil
>             Fix For: 10.0.0.CR1
>
>
> When external-context is defined in EAP and it's pointing to external Artemis broker, it can't be injected in to MDB via @Resource(lookup = "java:global/externalcontext"). Such injection results in null object.
> Injecting destinations from external context results in javax.ejb.EJBTransactionRolledbackException.



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