Java Parallel Processing Framework 1.4 (Default branch)


 
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Old 08-20-2008
Java Parallel Processing Framework 1.4 (Default branch)

ImageJPPF is a computational grid framework for Java focused on performance and ease of use. It provides a set of tools and APIs to enable the parallelization of CPU intensive applications, and distribute their execution over a network of heterogenous nodes. It features platform independence thanks to Java 1.5, does not require you to deploy your application classes to a server, scales up to millions of nodes, has a built-in fail-over mechanism on all the framework's components, and has a monitoring and administration GUI tool to enable remote monitoring of the server health and server shutdown/restart operations.License: The Apache License 2.0Changes:
Nodes can now be restarted or shut down remotely from the administration console or via the API. Tasks can be executed locally by the client, with automatic load-balancing between local and remote execution. The node security policy can be downloaded from the server for easier deployment. The nodes collect the CPU time used by the tasks.Image

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jconsole(1)						      General Commands Manual						       jconsole(1)

NAME
jconsole - J2SE Monitoring and Management Console SYNOPSIS
jconsole [ options ] [ pid | [ host:port ... ] ] PARAMETERS
pid Process ID of a Java VM that was started with -Dcom.sun.management.jmxremote option on the same machine. See JMX Monitoring and Management for details at http://java.sun.com/j2se/1.5.0/docs/guide/management/agent.html. host:port Host name on which the Java VM is running and the port number through which the Java VM's JMX Connector is published. See JMX Monitoring and Management for details at http://java.sun.com/j2se/1.5.0/docs/guide/management/agent.html. DESCRIPTION
The jconsole command launches a graphical console tool that enables you to monitor and manage Java applications and virtual machines on a local or remote machine. NOTE- This tool is experimental and may not be available in future versions of the JDK. OPTIONS
-interval=n Set the update interval to n seconds (default is 4 seconds) -notile Do not tile windows initially (for two or more connections) -version Output version information abd exit. -help Output help message and exit. SEE ALSO
Monitoring and Management for Java Platform at http://java.sun.com/j2se/1.5.0/docs/guide/management/index.html 06 Feb 2004 jconsole(1)