JACEP2P-V2: A fully decentralized and fault tolerant environment for executing parallel iterative asynchronous applications on volatile distributed architectures

被引：3

作者：

Charr, Jean-Claude ^{[1
]}

Couturier, Raphael ^{[1
]}

Laiymani, David ^{[1
]}

机构：

[1] Univ Franche Comte LIFC, Comp Sci Lab, IUT Belfort Montbeliard, F-90016 Belfort, France

来源：

FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE | 2011年 / 27卷 / 05期

关键词：

Parallel iterative asynchronous algorithms; Peer-to-peer architectures; Distributed clusters; Fault tolerance; SYSTEMS; MODEL;

D O I：

10.1016/j.future.2010.04.013

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This article presents JACEP2P-V2, a Java environment dedicated to designing parallel iterative asynchronous algorithms (with direct communications between nodes) and executing them on global computing architectures or distributed clusters composed of a large number of volatile heterogeneous distant computing nodes. This platform is fault tolerant, multi-threaded and completely decentralized. In this paper, we describe the different components of JACEP2P-V2 and the various mechanisms used for scalability and fault tolerance purposes. The performance of this improved platform is evaluated in many experiments that compare it to JACEP2P while solving, over a volatile distributed architecture, a 3D advection-diffusion equations system. We also test the scalability of JACEP2P-V2 and its compatibility with various kinds of problems by solving a large instance of the 3D advection-diffusion problem using more than WOO cores and by solving the NAS parallel benchmark (GC). (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：606 / 613

页数：8