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:
Nov. 29, 2022
Filed:
Oct. 18, 2019
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Parth Patel, Redmond, WA (US);
Rachit Chawla, Kirkland, WA (US);
Aseem Cheema, Mercer Island, WA (US);
Antoun Joubran Kanawati, Seattle, WA (US);
Manoj Kumar, Seattle, WA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 41/0654 (2022.01); H04L 67/1095 (2022.01);
U.S. Cl.
CPC ...
H04L 41/0654 (2013.01); H04L 67/1095 (2013.01);
Abstract
At a recovery manager associated with a cluster, a determination is made as to whether a replacement for a first node of the cluster can be elected by the other nodes of the cluster using a first election protocol. The recovery manager selects a second node of the cluster as a replacement for the first node, based on data item replication progress made at the node, and transmits an indication that the second node has been selected to one or more nodes of the cluster.