JDK 6 update 7: Visual VM released

JDK 6 update 7 is released. Its internal version is 1.6.0 _ 07-b06, or 6u7 for short. An important feature of JDK 6u7 is:Visual VM1.0 released.

Java visualvm

Java visualvm is a tool with a visual interface for viewing detailed information about Java applications while they are running on a Java Virtual Machine (JVM), and for troubleshooting and profiling these applications .......

Java visualvm federates these tools to obtain data from the JVM software, then re-organizes and presents the information graphically enabling you to view different data about multiple Java applications uniformly, whether they are running locally or on remote machines.

While including jconsole, Java visualvm provides better functions and better interfaces.

Start Java visual VM

Java visual VM overview Interface

Java visual VM Monitor Interface

Java visual VM threads Interface

Java visual VM headdump interface (picture from dev.java.net)

Java visual VM profile interface (picture from dev.java.net)

 

Visual VM supports JDK:

Download JDK 6 update 7:Http://java.sun.com/javase/downloads/index.jsp
Visual VM:Https://visualvm.dev.java.net/index.html