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From "Rob Davies (Resolved) (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (AMQ-3042) Default broker name to be machine's hostname
Date Sat, 14 Apr 2012 05:48:21 GMT

     [ https://issues.apache.org/jira/browse/AMQ-3042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rob Davies resolved AMQ-3042.
-----------------------------

       Resolution: Fixed
    Fix Version/s: 5.6.0
         Assignee: Rob Davies

Don't set the brokerName in the configuration file and set the broker property: useLocalHostBrokerName=true
will achieve this
                
> Default broker name to be machine's hostname
> --------------------------------------------
>
>                 Key: AMQ-3042
>                 URL: https://issues.apache.org/jira/browse/AMQ-3042
>             Project: ActiveMQ
>          Issue Type: Improvement
>          Components: Broker
>    Affects Versions: 5.4.1
>            Reporter: James Green
>            Assignee: Rob Davies
>            Priority: Trivial
>             Fix For: 5.6.0
>
>
> In many scenarios, including ours, there is one AMQ broker per host. They connect to
each other but must have unique brokerName values.
> It would therefore make sense to send into AMQ at launch the current hostname and refer
to this for the value instead of the literal value "localhost".
> This would lend itself to invoking lots of new broker hosts within a virtualised environment
with reduced configuration work.
> The init.d script could have two lines added:
> ACTIVEMQ_HOSTNAME=`hostname`
> ACTIVEMQ_OPTS="-Denv.hostname=$ACTIVEMQ_HOSTNAME"
> The activemq.xml file that ships default could then read:
>     <!--
>         The <broker> element is used to configure the ActiveMQ broker.
>     -->
>     <broker xmlns="http://activemq.apache.org/schema/core" brokerName="${env.hostname}"
dataDirectory="${activemq.base}/data" destroyApplicationContextOnStop="true">
> Unsure about other platforms but that works for linux.

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