jmx

I've downloaded the JMXMP extensions and installed them in Tomcat's lib directory. Now, how can I make it use them, i.e. let Tomcat accept JMXMP connections? Oracle's examples show how to do it with code, for which I'd have to write my own listener, which I'd rather keep as a last resort. Tomcat's JMX listener does not seem to include JMXMP support. Well, I wrote my own JMXMP Tomcat listener. Feel free to use: package webersg.tomcat; import java.lang.management.ManagementFactory; import javax.management.remote.JMXConnectorServer; import javax.management.remote.JMXConnectorServerFactory; import

I'm looking for a solution to register the MBeans or the whole MBean Servers itself from different Java VMs in a central MBean Server which should also run in a separate VM. The goal is to have only one central MBean Server which contains all MBeans of the whole System. One additional requirement is and thats the difficulty :-), that the "client" MBean Servers must connect/register to the central MBean Server and not the other way. The central MBean Server don't need any knowledge of the "client" MBean Servers to register. I have only found JMX examples in which the "master" MBean Server

I have my JMX server which registers beans reading from local file and make them available to other JMX clients on demand. Server can be accessed either using "jconsole" or by Java app running under Tomcat container. What i want is to add authentication in order to prevent "unknown" identity accessing JMX Server. To achieve this i have added Kerberos authentication @ server using following JVM options -Dcom.sun.management.jmxremote=true -Dcom.sun.management.jmxremote.port=5555 -Dcom.sun.management.jmxremote.authenticate=true -Dcom.sun.management.jmxremote.ssl=false -Djava.security.auth.login

I need to programmatically start a new java process and dynamically set the JMX port. So instead of doing this -Djava.rmi.server.hostname=127.0.0.1 -Dcom.sun.management.jmxremote.port=9995 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false I would like to do the following System.setProperty("java.rmi.server.hostname", "127.0.0.1" ); System.setProperty("com.sun.management.jmxremote", "true" ); System.setProperty("com.sun.management.jmxremote.authenticate", "false" ); System.setProperty("com.sun.management.jmxremote.ssl", "false" ); System.setProperty("com

I am creating prototype beans programatically/dynamically. I want those beans after initiation to be in the jmx console. How I can distinguish between them? I am using anotations in order to add my beans to the jmx and I have @ManagedResource(objectName="bean:name=MybBean") I need to inject the objectName dynamically. Any idea how could I do it? Here's my jmx configuration: <context:mbean-export server="mbeanServer" /> <bean id="mbeanServer" class="org.springframework.jmx.support.MBeanServerFactoryBean" /> <bean id="exporter" class="org.springframework.jmx.export.MBeanExporter" lazy-init=

I am a computer science student currently doing an internship. My boss has asked me to write a simple tool to monitor a Tomcat server. I am just starting this project so I'm basically just playing around to see how things work. I would like to create a simple jsp page that displays the results of some basic JMX queries. I am using the Eclipse IDE. Can someone give me some tips to get started? You definitely don't have to re-invent the wheel, here. You can start with jconsole , which ships with your JDK: just run jconsole [pid] and jconsole will connect to the (locally) running process and let

I'm trying to run a simple application with jmx-exported method. I do it like (spring-context and cglib for "@Configuration" are in classpath): package com.sopovs.moradanen.jmx; import org.springframework.context.annotation.AnnotationConfigApplicationContext; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.jmx.export.MBeanExporter; import org.springframework.stereotype.Component; @Component @Configuration public class SpringJmxTest { public static void main(String[] args) { new

How do we configure such that we obtain Hibernate statistics through JMX in Spring MVC based web applications. Is there any better way of tracking Hibernate performance. Set hibernate.generate_statistics to true (either in persistence.xml or in hibernate.cfg.xml or in your session factory bean configuration). Then register this bean: <bean id="hibernateStatisticsMBean" class="org.hibernate.jmx.StatisticsService"> <property name="statisticsEnabled" value="true" /> <property name="sessionFactory" value="#{entityManagerFactory.sessionFactory}" /> </bean> (If you are not using JPA, just specify

Hi I would like to monitor a Java application using the browser but at the same time utilising the existing JMX infrastructure. I know that JMX provides a HTTP interface but I think it provides a standard web gui and its not possible to mashup its functionality with an existing system. Are you aware of any REST interface for JMX? My research on google currently shows that there is one project which does something similar. Is this the only option? Jolokia is a new (at this time) JMX Agent you can install in your JVM and exposes the MBeanServer over HTTP in JSON format. Tomcat provides a JMX