Top "Jmx" questions

Java Management eXtensions is a standard Java API that enables the instrumentation and monitoring of a running Java program.

How to change tomcat jmx password's file permission

I am trying to secure JMX access on my local tomcat instance hosted on Windows platform. I have created access …

java tomcat jmx
other open source alternatives to codahale's "metrics"?

I came across the metrics project from codahale, and I believe that it is used at Yammer. I like this …

java monitoring jmx metrics yammer
Disable jmx in activemq network of brokers (spring, xbean)

Since I've struggled a lot with this problem, I am posting my solution. Disabling jmx in an activemq network of …

java spring activemq jmx
JMX connection fails with "handshake failed...expected JDWP-Handshake"

I'm trying to connect VisualVM to a remote JMX. IntelliJ can connect without hassle, but VisualVM fails with the following …

java jmx remote-debugging jvisualvm
CPU and profiling not supported for remote jvisualvm session

When monitoring a remote app (using jstatd) I can neither profile nor monitor CPU consumption. Heap monitoring (provided I do …

java jmx jvisualvm
How to use VisualVM and JMX?

I have tried every recipe in the book, but things just wont work today... I am trying to use VisualVM …

java rmi jmx visualvm jvisualvm
The JNDI lookup for the JTA UserTransaction is not available to MBean threads in Websphere Application Server 7

I'm trying to invoke business logic via JMX (using 'standard' MBeans) in a web application in Websphere Application Server 7 with …

jmx jta websphere-7 mbeans
How to set up Monitoring for queue in activemq

I read in ActiveMQ page, using JMX we can monitor queues in activemq. How can we get notified if a …

activemq monitoring jmx
Difference between MBean and MXBean

I have the following questions regarding MBean and MXBean: What is the difference between MBean and MXBean? What are the …

java jmx mbeans
JMX Monitoring using Zabbix

I need to see what memory size, CPU usage and so on for my application, found zabbix as monitoring tool …

java monitoring jmx zabbix