公开(公告)号：US11816063B2

公开(公告)日：2023-11-14

申请号：US17588142

申请日：2022-01-28

Applicant: Amazon Technologies, Inc.

Inventor： Lei Ye

IPC: G06F7/02 ,  G06F16/00 ,  G06F16/11 ,  G06F16/16 ,  G06F16/178 ,  G06F16/27

CPC classification number: G06F16/113 ,  G06F16/162 ,  G06F16/178 ,  G06F16/27

Abstract: Methods, systems, and computer-readable media for automatic archiving of data store log data are disclosed. One or more operation records in a log are selected for archival. The one or more operation records comprise data indicative of operations performed on one or more data objects of a data store. The one or more operation records are selected for archival prior to deletion from the log. The one or more operation records are replicated from the log to an archive. Based at least in part on the replicating, the one or more operation records in the log are marked as archived. Based at least in part on the marking as archived, the deletion of the one or more operation records from the log is permitted.

公开(公告)号：US10409770B1

公开(公告)日：2019-09-10

申请号：US14712787

申请日：2015-05-14

Applicant: Amazon Technologies, Inc.

Inventor： Lei Ye

IPC: G06F7/02 ,  G06F16/00 ,  G06F16/11 ,  G06F16/16 ,  G06F16/178 ,  G06F16/27

Abstract: Methods, systems, and computer-readable media for automatic archiving of data store log data are disclosed. One or more operation records in a log are selected for archival. The one or more operation records comprise data indicative of operations performed on one or more data objects of a data store. The one or more operation records are selected for archival prior to deletion from the log. The one or more operation records are replicated from the log to an archive. Based at least in part on the replicating, the one or more operation records in the log are marked as archived. Based at least in part on the marking as archived, the deletion of the one or more operation records from the log is permitted.

公开(公告)号：US09984139B1

公开(公告)日：2018-05-29

申请号：US14537788

申请日：2014-11-10

Applicant: Amazon Technologies, Inc.

Inventor： Lei Ye ,  Kenneth Victor Chamberlin

IPC: G06F17/30

CPC classification number: G06F17/30575 ,  G06F17/30289

Abstract: One or more publish control-plane components (PCCs) of a data store determine that operation records (ORs) indicative of operations performed on a data object are to be published via a durable log publisher. The PCCs assign, for a particular publish session of one or more publish sessions established for the data object, an OR submitter to transmit ORs associated with the data object from a designated buffer to the durable log publisher. The OR submitter transmits a particular OR to the publisher, and the publisher replicates the particular OR at nodes of a DAG (directed acyclic graph). Contents of the OR are provided by the publisher in response to a read request.

公开(公告)号：US11238008B2

公开(公告)日：2022-02-01

申请号：US16563676

申请日：2019-09-06

Applicant: Amazon Technologies, Inc.

Inventor： Lei Ye

IPC: G06F7/02 ,  G06F16/00 ,  G06F16/11 ,  G06F16/16 ,  G06F16/178 ,  G06F16/27

Abstract: Methods, systems, and computer-readable media for automatic archiving of data store log data are disclosed. One or more operation records in a log are selected for archival. The one or more operation records comprise data indicative of operations performed on one or more data objects of a data store. The one or more operation records are selected for archival prior to deletion from the log. The one or more operation records are replicated from the log to an archive. Based at least in part on the replicating, the one or more operation records in the log are marked as archived. Based at least in part on the marking as archived, the deletion of the one or more operation records from the log is permitted.

公开(公告)号：US20220229803A1

公开(公告)日：2022-07-21

申请号：US17588142

申请日：2022-01-28

Applicant: Amazon Technologies, Inc.

Inventor： Lei Ye

IPC: G06F16/11 ,  G06F16/16 ,  G06F16/178 ,  G06F16/27

Abstract: Methods, systems, and computer-readable media for automatic archiving of data store log data are disclosed. One or more operation records in a log are selected for archival. The one or more operation records comprise data indicative of operations performed on one or more data objects of a data store. The one or more operation records are selected for archival prior to deletion from the log. The one or more operation records are replicated from the log to an archive. Based at least in part on the replicating, the one or more operation records in the log are marked as archived. Based at least in part on the marking as archived, the deletion of the one or more operation records from the log is permitted.

公开(公告)号：US20190391957A1

公开(公告)日：2019-12-26

申请号：US16563676

申请日：2019-09-06

Applicant: Amazon Technologies, Inc.

Inventor： Lei Ye

IPC: G06F16/11 ,  G06F16/27 ,  G06F16/16 ,  G06F16/178

Abstract: Methods, systems, and computer-readable media for automatic archiving of data store log data are disclosed. One or more operation records in a log are selected for archival. The one or more operation records comprise data indicative of operations performed on one or more data objects of a data store. The one or more operation records are selected for archival prior to deletion from the log. The one or more operation records are replicated from the log to an archive. Based at least in part on the replicating, the one or more operation records in the log are marked as archived. Based at least in part on the marking as archived, the deletion of the one or more operation records from the log is permitted.

公开(公告)号：US20240143543A1

公开(公告)日：2024-05-02

申请号：US18481937

申请日：2023-10-05

Applicant: Amazon Technologies, Inc.

Inventor： Lei Ye

IPC: G06F16/11 ,  G06F16/16 ,  G06F16/178 ,  G06F16/27

CPC classification number: G06F16/113 ,  G06F16/162 ,  G06F16/178 ,  G06F16/27

Abstract: Methods, systems, and computer-readable media for automatic archiving of data store log data are disclosed. One or more operation records in a log are selected for archival. The one or more operation records comprise data indicative of operations performed on one or more data objects of a data store. The one or more operation records are selected for archival prior to deletion from the log. The one or more operation records are replicated from the log to an archive. Based at least in part on the replicating, the one or more operation records in the log are marked as archived. Based at least in part on the marking as archived, the deletion of the one or more operation records from the log is permitted.