公开(公告)号：US11748215B2

公开(公告)日：2023-09-05

申请号：US16892590

申请日：2020-06-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaohao Liang ,  Huimin Zhang ,  Weisong Wang ,  Tieying Wang

IPC: G06F11/14 ,  G06F16/23

CPC classification number: G06F11/1471 ,  G06F11/1469 ,  G06F11/1474 ,  G06F16/2379 ,  G06F2201/84

Abstract: In a log management method performed by a server, the server receives a transaction and generates a command log of the transaction. When detecting the transaction is a multi-partition transaction or a non-deterministic transaction, the server generates a data log of the transaction. When the server is faulty, the server recovers data according to the command log or the data log.

公开(公告)号：US20200293412A1

公开(公告)日：2020-09-17

申请号：US16892590

申请日：2020-06-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaohao Liang ,  Huimin Zhang ,  Weisong Wang ,  Tieying Wang

IPC: G06F11/14 ,  G06F16/23

Abstract: In a log management method performed by a server, the server receives a transaction and generates a command log of the transaction. When detecting the transaction is a multi-partition transaction or a non-deterministic transaction, the server generates a data log of the transaction. When the server is faulty, the server recovers data according to the command log or the data log.