Title :
One-Sided Message Passing Programming Model for Unstructured Peer-to-Peer Computing System
Author :
Jin, Hai ; Luo, Fei ; Zhang, Qin ; Liao, Xiaofei ; Zhang, Hao
Author_Institution :
Services Comput. Technol. & Syst. Lab., Huazhong Univ. of Sci. & Technol., Wuhan
Abstract :
The programming is still a challenging issue for the high performance distributed computing (HPDC) platform, and it is critical to the popularity of peer-to-peer (P2P) based HPDC systems. Therefore, this paper focuses on the design and implementation of OMP, a one-sided message passing programming model for unstructured P2P computing system, P2HP. Based on taskspsila execution flow, P2HP provides a one-sided point-to-point message-passing communication library, and a software development kit with rich APIs for applicationspsila parallelization. Furthermore, a serial sequence alignment algorithm is parallelized with OMP in P2HP. The evaluation shows that OMP makes P2HP practical and efficient.
Keywords :
application program interfaces; message passing; peer-to-peer computing; software engineering; P2P computing system; high performance distributed computing; one-sided message passing programming model; one-sided point-to-point message-passing communication library; software development kit; unstructured peer-to-peer computing system;
Conference_Titel :
Computer and Information Technology Workshops, 2008. CIT Workshops 2008. IEEE 8th International Conference on
Conference_Location :
Sydney, QLD
Print_ISBN :
978-0-7695-3242-4
Electronic_ISBN :
978-0-7695-3239-1
DOI :
10.1109/CIT.2008.Workshops.66
