Title :
The presumed-either two-phase commit protocol
Author :
Attaluri, Gopi K. ; Salem, Kenneth
Author_Institution :
IBM Canada Ltd., Toronto, Ont., Canada
Abstract :
This paper describes the presumed-either two-phase commit protocol. Presumed-either exploits log piggybacking to reduce the cost of committing transactions. If timely piggybacking occurs, presumed-either combines the performance advantages of presumed-abort and presumed-commit. Otherwise, presumed-either behaves much like the widely-used presumed-abort protocol.
Keywords :
distributed databases; memory protocols; software performance evaluation; transaction processing; atomicity; committing transactions; cost; distributed transaction; log piggybacking; performance advantages; presumed-abort protocol; presumed-either two-phase commit protocol; transaction processing; Costs; Data structures; Database systems; Peer to peer computing; Protocols; Resource management; Tail;
Journal_Title :
Knowledge and Data Engineering, IEEE Transactions on
DOI :
10.1109/TKDE.2002.1033784
