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.

Date of Patent:
Oct. 27, 2026

Filed:

Jun. 28, 2024
Applicant:

Amazon Technologies, Inc., Seattle, WA (US);

Inventors:

Tengiz Kharatishvili, Issaquah, WA (US);

Norbert Paul Kusters, Redmond, WA (US);

Yan Leshinsky, Seattle, WA (US);

Alexandre Olegovich Verbitski, Woodinville, WA (US);

James M Corey, Bothell, WA (US);

Assignee:

Amazon Technologies, Inc., Seattle, WA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); G06F 11/1446 (2026.01); G06F 11/1474 (2026.01); G06F 16/23 (2019.01); G06F 17/00 (2019.01);
U.S. Cl.
CPC ...
G06F 11/1474 (2013.01); G06F 11/1469 (2013.01); G06F 16/2379 (2019.01); G06F 2201/80 (2013.01);
Abstract

Scalable recovery of a database is performed by a distributed data store. Storage nodes can monitor connection status of database access applications that have attached respective portions of a table stored at the storage nodes to provide access to the table. A connection failure of a database access application can be detected. Transactions associated with the failed database access application can be identified and determination of transactions that are not committed made. The storage nodes can remove versions of records of the table associated with the transaction as part of recovering the respective portions of the table from the connection failure of the database access application.


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Quick Actions:

Kharatishvili, Tengiz. (2026). Scalable recovery for record-aware distributed storage systems (U.S. Patent No. 12775528). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12775528

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