On 3/8/07, Javier Leyba <[EMAIL PROTECTED]> wrote:
On 3/7/07, James Strachan <[EMAIL PROTECTED]> wrote:
>
> The Spring jars are not mandatory, you can use ActiveMQ just fine
> without it. Currently main use of Spring is along with xbean to deal
> with the XML configuration. If you prefer you could just use Java code
> to initialise your broker...
> http://activemq.apache.org/how-do-i-embed-a-broker-inside-a-connection.html
>
Hi
After some problems I decided to erase Spring from my service and
configure ActiveMQ in my java code but I found that docs show the
obvious and help nothing with the rest.
In my xml I have:
----------------
<broker xmlns="http://activemq.org/config/1.0";
brokerName="MASTERUBUNTU" persistent="true" useJmx="true">
<!-- Use the following to configure how ActiveMQ is exposed in JMX -->
<managementContext>
<managementContext connectorPort="2011"
jmxDomainName="org.apache.activemq"/>
</managementContext>
<persistenceAdapter>
<journaledJDBC journalLogFiles="5" dataDirectory="activemq-data"/>
</persistenceAdapter>
<transportConnectors>
<transportConnector uri="tcp://172.31.112.9:62002" />
</transportConnectors>
<networkConnectors>
<networkConnector
uri="static://(tcp://172.31.112.9:62003,tcp://172.31.27.1:62012,tcp://172.30.27.1:62014)"
failover="true" dynamicOnly="true" />
</networkConnectors>
</broker>
---------------
Then I did a properties file as follows:
---------------
brokerName=MASTERUBUNTU
transportConnector=tcp://172.31.112.9:62002
networkConnector=static://(tcp://172.31.112.9:62003,tcp://172.31.27.1:62012,tcp://172.30.27.1:62014)
BTW it would be pretty useful to have a pure properties files based
way to configure the broker! Fancy starting it off and we can improve
it?
that I load when my service init and try to configure my broker as follows:
service = new BrokerService();
service.setBrokerName(masterBrokerProps.
getProperty("brokerName"));
service.setPersistent(true);
service.addConnector(masterBrokerProps.
getProperty("transportConnector"));
Now, first problem:
service.addNetworkConnector(masterBrokerProps.
getProperty("networkConnector"));
Is this ok or should I define many adds for each network connection ?
One add for each <networkConnector> element (or URI). Ditto for each
transport connector.But in your XML you only have one of each
How could I define failover and dynamicOnly ?
The same as in XML, just pass the entire URI into the
add*Connector(String) method.
Next problem, I want to define the persistence adapter:
After reading docs I know that can make it with something like this
PersistenceAdapter pa = new JournalPersistenceAdapter();
service.setPersistenceAdapter(pa);
Why not just reuse the defaults?
Also, how should I set my xml management context settings ?
Again the defaults are fine - only configure stuff if you really need
to change something.
I guess there are few explanations in docs for the quantity of
settings needed in a real broker definition.
Javadoc is your friend (though we could use some help filling out some
more detail in them :)
http://activemq.apache.org/maven/activemq-core/apidocs/org/apache/activemq/broker/BrokerService.html
--
James
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http://radio.weblogs.com/0112098/
