Theoretical and experimental evaluation of communication-induced checkpointing protocols in FE and FLazy-E families

被引:7
|
作者
Luo, Yi [1 ]
Manivannan, D. [1 ]
机构
[1] Univ Kentucky, Dept Comp Sci, Lexington, KY 40506 USA
基金
美国国家科学基金会;
关键词
Distributed systems; Communication-induced checkpointing protocols; Consistent global checkpoints; ROLLBACK-RECOVERY; TIME;
D O I
10.1016/j.peva.2011.01.005
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Communication-induced checkpointing (CIC) protocols help in bounding rollback propagation by ensuring that each checkpoint taken is useful, while at the same time allowing each process to take checkpoints independently. In this paper, we focus on the evaluation of CIC protocols belonging to two families, namely, the F-E family and FLazy-E family. We present both theoretical and experimental evaluation of the protocols belonging to these two families. The results of our experimental evaluation not only confirm the theoretical comparison but also reveals the fine differences between these protocols. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码:429 / 445
页数:17
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