Full example of JMX in spring

[Anonymous]

Hi,

Can anyone tell me what else I need to do apart from the description from
http://www.springframework.org/docs/reference/jmx.html, as I cannot see my bean in jconsole, although the program runs.

It seems the code I added in XML file doesn't create the server at all.

Do I need to code any for Mbean server part? if so can any one post a simple example for me, thanks.

[Anonymous]

Sorry, I try to get a stand alone server with jdk 1.5.

[Anonymous]

So, why does the JConsole not show the Mbean when we use the MBeanServerFactoryBean to our configuration as shown in 18.2.1 of the JMX document. Java 1.5 VM has MBeanServer 1 : com.sun.jmx.mbeanserver.JmxMBeanServer server in there.
Thanks.

[Anonymous]

Spring configuration is only half part of the solution.
You have also to instantiate the objects defined into the configuration.

Example:

<beans>
        <bean id="mbeanServer" class="org.springframework.jmx.support.MBeanServerFactoryBean"/>

        <bean id="exporter" class="org.springframework.jmx.export.MBeanExporter">
                <property name="beans">
                        <map>
                                <entry key="bean&#58;name=test" value-ref="testBean"/>
                        <map>
                </property>

                <property name="server" ref="mbeanServer"/>
        </bean>

        <bean id="serverConnector" class="org.springframework.jmx.support.ConnectorServerFactoryBean">
                <property name="objectName" value="connector&#58;name=rmi"/>
                <property name="serviceUrl"
                          value="service&#58;jmx&#58;rmi&#58;//localhost/jndi/rmi&#58;//localhost&#58;1099/myconnector"/>

                <property name="threaded" value="true"/>
                <property name="daemon" value="true"/>
                <property name="server">
                        <ref local="mbeanServer"/>
                </property>
        </bean>

        <bean id="registry" class="org.springframework.remoting.rmi.RmiRegistryFactoryBean">
          <property name="port" value="1099"/>
        </bean>

...

In your application:

public static void main(String[] args) {

  ...
 Object serverConnector=getFactory().getBean("serverConnector");
 Object exporter=getFactory().getBean("exporter");
 ...
}

That's All!

(As in test\org\springframework\jmx\export\MBeanExporterT ests.java)

[Costin Leau]

You have a working example inside the spring distribution.

[lisdey89]

I have the same problem, I can't see my bean in jconsole. I read the previous post, but I do not understand the lines of code to initialize the objects defined in the configuration because they have many strange characters, plus I do not know where are the examples in the distribution of spring. I'm very new in spring someone can help me please?

Thanks in advance

[MBA Updates]

public class AnnotatedStandardMBean extends StandardMBean {

/** Instance where the MBean interface is implemented by another object. */
public <T> AnnotatedStandardMBean(T impl, Class<T> mbeanInterface)
throws NotCompliantMBeanException {
super(impl, mbeanInterface);
}

/** Instance where the MBean interface is implemented by this object. */
protected AnnotatedStandardMBean(Class<?> mbeanInterface)
throws NotCompliantMBeanException {
super(mbeanInterface);
}

@Override
protected String getDescription(MBeanOperationInfo op) {
...
}

...other overrides...
}



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