Conference proceedings article
Fault-Tolerant Global Load Balancing in X10
Publication Details
Authors: | Bungart, M.; Fohry, C.; Posner, J. |
Editor: | Winkler, F.; Negru, V.; Ida, T.; Jebelean, T.; Petcu, D.; Watt, S.; Zaharie, D. |
Publisher: | IEEE |
Place: | Los Alamitos, CA |
Publication year: | 2014 |
Pages range : | 471-478 |
Book title: | 16th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC) |
Start page: | 471 |
End page: | 478 |
Number of pages: | 8 |
ISBN: | 978-1-4799-8448-0 |
DOI-Link der Erstveröffentlichung: |
Abstract
We ran experiments with the Unbalanced Tree Search (UTS) and Betweenness Centrality (BC) benchmarks. With 64 places on 4 nodes, for instance, we observed an overhead of about 4% for using fault-tolerant GLB instead of GLB. The protocol overhead for a place failure was neglectable.
Keywords
algorithmic resilience, GLB, Resilient X10, task pool
