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Questions tagged [mbeans]

MBeans are JMX beans, NOT JSF/CDI/Spring/etc "managed beans". For that, use [managed-bean] tag instead.

(Mbean) Java Management Extensions (JMX) is a Java technology that supplies tools for managing and monitoring applications, system objects, devices (e. g. printers) and service oriented networks.

The MBean represents a resource running in the Java virtual machine, such as an application or a Java EE technical service (transactional monitor, JDBC driver, etc.). They can be used for collecting statistics on concerns like performance, resources usage, or problems (pull); for getting and setting application configurations or properties (push/pull); and notifying events like faults or state changes (push).

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call jmx operation on a local running process

I have a java process on a linux server, which runs with this option: -Dcom.sun.management.jmxremote So I cannot just connect to this process via jconsole running on my local pc (because neither port nor -Dcom.sun.management.jmxremote.ssl=false…
javagirl
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Register MBean Every time before using it

I am registering MBean in a common class while booting up tomcat application. Trying to access this bean in some other class to record some statistics. But JMX Bean values are not getting updated in the JConsole. To instantiate the MBean I…
Himanshu Yadav
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Why the emphasis on typed attributes/methods in MBean definition?

From Oracle's definition of MBeans: MBeans are managed beans, Java objects that represent resources to be managed. An MBean has a management interface consisting of: Named and typed attributes that can be read and written. Named and typed…
Geek
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JBoss MBeans: How to have an array attribute?

Is it possible to define a MBean with an array attribute. I currently have an MBean defined as: 192.168.0.1 192.168.0.2 192.168.0.3 …
Robert Wilson
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WSO2: StatisticsClient

How can i use StatisticsAdmin of Application Server My scenario is : i want to get responsetime of a service that deploy on a server(AppServer/DataServer..) and probed by ESB using discoveryproxy of governance regidtry. if is it possible how can i…
Ramtin Ramtin
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wso2 : Access to package?

How can i access to a package? I need to use this package in my class for using Mbean. org.wso2.carbon.server.admin.service where can i download it?
Ramtin Ramtin
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JBoss 7.x SAR archive class loading issue

I am trying to build a sar archive that contains an MXBean and deploy it in JBoss 7. Until recently I had a problem referencing classes from other libraries in my MXBean class because JBoss wouldn't load those libraries no matter where in the SAR…
andrei.serea
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Reference external libraries from a SAR archive in JBoss AS 7

My situation is the following: I want to deploy a special MXBean using a SAR archive. This should be easy, right? Right, unless the bean references classes from an external library. When this happens, I found no way of telling JBoss to add to the…
andrei.serea
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unable to acess ProcessCpuTime,SystemCpuLoad methods

I want to collect Operating Systems Parameters..in my mbean so that after registering it i can see those values on JConsole..I have collected some parameters but I cant collect the values for ProcessCpuTime,SystemCpuLoad I tried it with…
Rekha Ingulkar
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MBean "jboss.web:type=Manager,path=/,host=localhost" not found

I'm trying to access the JBoss v4.2 MBean registered as jboss.web:type=Manager,path=/,host=localhost using the following code: ObjectName name = new…
Daniel Bleisteiner
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JMX from Spring @ Tomcat using Java based Config

I like to see the hibernate statistics but cant find them. Where do i have to search? @Bean @Lazy public MBeanExporter getExporter() { MBeanExporter exporter = new MBeanExporter(); exporter.setServer(mBeanFactory()); …
Grim
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How to access multiple attributes at the same instance using mbeans?

I have javamail program which gets size of each mail in my gmail inbox. I am accessing size using mbeans in a client program. how do i get to know which mail's size it is showing in the client program? I need to get more than 1 value in the client…
user2079977
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How to dynamically add and register new attributes to mbean

Is it possible to dynamically add and register new attributes to mbean eg : value1
user1300877
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JBoss 7.1: java.lang.IllegalStateException: No 'jboss' MBeanServer found

My application is deployed on JBoss 7.1 (standalone). I am getting an exception on the following line: MBeanServerConnection server = MBeanServerLocator.locateJBoss(); The exception is: JBoss: java.lang.IllegalStateException: No 'jboss' MBeanServer…
rapt
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JMX service url cannot connect remote jvm

I wrote JVM monitoring with JMX. I connect MBean sever connection with ths following url service:jmx:rmi:///jndi/rmi://localhost:9999/jmxrmi It worked using localhost but I would to connect other machine JVM and I also used this; …
Sai Ye Yan Naing Aye
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