公开(公告)号：US11516072B2

公开(公告)日：2022-11-29

申请号：US16657903

申请日：2019-10-18

Applicant: Amazon Technologies, Inc.

Inventor： Parth Patel ,  Rachit Chawla ,  Aseem Cheema ,  Antoun Joubran Kanawati ,  Manoj Kumar

IPC: G06F15/173 ,  H04L41/0654 ,  H04L67/1095

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.

公开(公告)号：US20200052953A1

公开(公告)日：2020-02-13

申请号：US16657903

申请日：2019-10-18

Applicant: Amazon Technologies, Inc.

Inventor： Parth Patel ,  Rachit Chawla ,  Aseem Cheema ,  Antoun Joubran Kanawati ,  Manoj Kumar

IPC: H04L12/24 ,  H04L29/08

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.

公开(公告)号：US10454754B1

公开(公告)日：2019-10-22

申请号：US15382340

申请日：2016-12-16

Applicant: Amazon Technologies, Inc.

Inventor： Parth Patel ,  Rachit Chawla ,  Aseem Cheema ,  Antoun Joubran Kanawati ,  Manoj Kumar

IPC: G06F15/173 ,  H04L12/24 ,  H04L29/08

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.