The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 24, 2019
Filed:
Aug. 25, 2014
Oracle International Corporation, Redwood Shores, CA (US);
Brian K. Oliver, Acton, MA (US);
Patrick Peralta, Arlington, MA (US);
Paul F. Mackin, Manchester, NH (US);
Noah Arliss, Burlington, MA (US);
ORACLE INTERNATIONAL CORPORATION, Redwood Shores, CA (US);
Abstract
A system and method can support resettable acknowledgements for synchronizing data between clusters in a distributed data grid. The system can use one or more unique identifiers (IDs) to support message passing between different clusters in the distributed data grid. A first cluster can receive a first replication message from a second cluster, wherein the replication message indicates that the replication message is from a new cluster. Then, the system can reset the first cluster to preserve idempotence in possessing one or more replication messages that are received from the second cluster, following the first replication message.