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JPPF 2.2

JPPF is a an open source grid computing solution that makes it easy to parallelize CPU-intensive applications.

0 replies - 748 views - 07/28/10 by Laurent Cohen in Announcements

New Patent Around Race Condition Fixing

Today, Replay Solutions announced its success in obtaining a US patent around their software's ability to reproduce and fix race conditions.  Race conditions are a big problem for developers working on multi-threaded applications.  Voke Inc.

3 replies - 6858 views - 06/09/10 by Mitchell Pronsc... in News

Concurrent Programming in Groovy

It seems that the Groovy has a project for just about anything.  That's one of the reasons why the language is so popular.  The GPars library is an especially useful project in this new era of mult-core processors and concurrent programming.  Formerly...

0 replies - 12137 views - 02/22/10 by Mitchell Pronsc... in Articles

Getting Started with Parallel Programming

Multi-core computers have shifted the burden of software performance from chip designers to software architects and developers. In order to gain the full benefits of this new hardware, we need to parallelize our code. The goal of this article is to introduce...

6 replies - 15573 views - 06/23/09 by Haytham ElFadeel in Articles

ProActive Parallel Suite 4.1: Java Open Source Framework for Parallel and Distributed Computing

ActiveEon engineers and OASIS research team are pleased to announce the availability of ProActive Parallel Suite 4.1, the latest release of the high-end professional open source Java middleware for parallel and distributed computing.ProActive Parallel Suite...

0 replies - 1427 views - 05/30/09 by Celine Despoix in Announcements

What is so Hard About Parallel Programming?

I've seen it again.  One more claim that "Parallel programming is hard" and then the claimant launching into some complex and convoluted solution to make parallel programming easier.  (Matt Wolfe has some interesting observations in this regard.)...

7 replies - 8455 views - 03/31/09 by Clay Breshears in News

Parallelize your arrays with JSR 166y

The JSR-166y, which I described earlier in the post dedicated to the fork/join functionality is really amazing in how nicely it shields developers from dealing with threads. I've spent some time experimenting with another very handy capability of JSR-166y,...

0 replies - 15345 views - 08/26/08 by Václav Pech in Articles

Building Multi-core Ready Java Applications, Part I

With the advent of multi-core processors, the existing subject of symmetric multiprocessing has been thrust to the forefront in the development community. As multi-core CPUs make parallel processing systems more prevalent, and more affordable, there is an...

3 replies - 50003 views - 04/21/08 by Eric Bruno in News