NON-BLOCKING REGISTRATION IN DISTRIBUTED TRANSACTIONS

NON-BLOCKING REGISTRATION IN DISTRIBUTED TRANSACTIONS

A method for transaction registration is described herein. The method includes sending, for a transaction manager, a registration request for a transaction. The method also performing data accesses on a data server. The registration request is non-blocking to the data accesses. The method further in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DE ROO, John Stewart, BROEDER, Sean L, CASSOU, Ronald M, TUNG, Shang-Sheng, SMITH, Gary Stephen
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A method for transaction registration is described herein. The method includes sending, for a transaction manager, a registration request for a transaction. The method also performing data accesses on a data server. The registration request is non-blocking to the data accesses. The method further includes performing a two-phase commit process for the data server if the registration request is accepted. Additionally, the method includes handling the rollback if the transaction registration is rejected.