1 Reply Latest reply on May 25, 2012 9:08 AM by mgencur

jmx connection problem

cyrillk May 25, 2012 9:01 AM

Hi,

try to connect to infinispan JMX statistics programmatically. JMX statistics is enabled and I can connect to it with jconsole easily if I use process PID. Otherwise, if I try to connect using URI I face with some problems. I try to connect to it using spring framework.

globalJmxStatistics.enabled=true

globalJmxStatistics.jmxDomain=jmx

so, if I use such connection string

<bean id="searchConnector" class="org.springframework.jmx.support.MBeanServerConnectionFactoryBean">

<property name="serviceUrl" value="service:jmx:rmi:///jndi/rmi://localhost:9898/jmx" />

</bean>

I get such type of exception.

Caused by: java.io.IOException: Failed to retrieve RMIServer stub: javax.naming.NameNotFoundException: jmx

at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:338)

at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:248)

at org.springframework.jmx.support.MBeanServerConnectionFactoryBean.connect(MBeanServerConnectionFactoryBean.java:131)

at org.springframework.jmx.support.MBeanServerConnectionFactoryBean.afterPropertiesSet(MBeanServerConnectionFactoryBean.java:119)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1477)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1417)

... 12 more

Caused by: javax.naming.NameNotFoundException: jmx

at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:99)

at com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:185)

at javax.naming.InitialContext.lookup(InitialContext.java:392)

at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1886)

at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1856)

at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:255)

... 17 more

I tried default "infinispan" & "org.infinispan" with the same result.

If connection looks like "service:jmx:rmi:///jndi/rmi://localhost:9898" than exception like this

Caused by: java.lang.ClassCastException: com.sun.jndi.rmi.registry.RegistryContext cannot be cast to javax.management.remote.rmi.RMIServer

at javax.management.remote.rmi.RMIConnector.narrowJRMPServer(RMIConnector.java:1897)

at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1892)