How do you connect JConsole?
To connect JConsole to your application, select the application you want to monitor, then click the Connect button. The list of local processes includes applications running in the following types of Java VM. Applications with the management agent enabled.
What are JMX beans?
Java Management Extensions (JMX) is a Java technology that supplies tools for managing and monitoring applications, system objects, devices (such as printers) and service-oriented networks. Those resources are represented by objects called MBeans (for Managed Bean).
What is the purpose of JConsole?
Summary. The JConsole tool demonstrates the comprehensiveness and ease-of use of the JDK 5.0’s monitoring and management features. You can use JConsole to connect to a running Java virtual machine, and then monitor the memory usage and thread activity.
What is a JMX connection?
Java Management Extensions (JMX) technology can be used to monitor and manage any Java technology-based applications (Java applications) that are running in either a local or a remote Java Virtual Machine (JVM). VisualVM is one such JMX client application.
How do I use JConsole in eclipse?
How to run JConsole?
- Navigate to the Java platform (JDK) installation folder. In the installation folder, open the bin folder.
- Run the Jconsole.exe application to start JConsole.
- OR you can open the command prompt in the bin folder location and type “jconsole” and press enter which will open the JConsole window.
How do you get a heap dump from JConsole?
Create a Java heap dump using JConsole
- Use JConsole/JMX to connect to the running Wowza Streaming Engine.
- On the MBeans tab, in the com. sun.
- In dumpHeap parameters, enter the following information: p0: [heap-output-path] p1: true – do a garbage collection before dump heap.
- Click the dumpHeap button.