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The presumed-either two-phase commit protocol
2002
IEEE Transactions on Knowledge and Data Engineering
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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.
doi:10.1109/tkde.2002.1033784
fatcat:6q3kyht2yjdyjowcs6nd35w3jq