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:
Mar. 29, 2022
Filed:
Sep. 30, 2019
Amazon Technologies, Inc., Seattle, WA (US);
Ramesh Shankar, Redmond, WA (US);
Murali Brahmadesam, Redmond, WA (US);
Raman Mittal, Seattle, WA (US);
Grant Alexander MacDonald McAlister, Morro Bay, CA (US);
Minsoo Oh, Seattle, WA (US);
Yi Wen Wong, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Data loss thresholds are enforced when performing updates to mirrored data sets. When an update is received for a data set that is mirrored to other copies of the data set, an evaluation of the difference between the data set and the other copies of the data set may be performed. If the evaluation determines that the difference fails to satisfy a threshold for acceptable data loss at the other copies upon a failure of the data set, a data loss mitigation action may be applied to performance of the update until the difference satisfies the threshold.