Title:
DATA STORAGE METHOD BASED ON DISTRIBUTED STORAGE SYSTEM, AND STORAGE NODE AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/220646
Kind Code:
A1
Abstract:
Disclosed are a data storage method based on a distributed storage system, and a storage node and a medium, wherein same are applicable to the technical field of artificial intelligence. The data storage method comprises: if a data storage instruction that is sent by a server is received, detecting whether a present storage node meets a preset storage condition at present, wherein the data storage instruction carries data to be stored (S1); if the present storage node does not meet the preset storage condition at present, acquiring the values of preset influence factors, within a preset statistical period corresponding to the current moment, of the other storage nodes in the same distributed storage system as the present storage node (S2); determining current total storage scores of the other storage nodes on the basis of the values of the preset influence factors, within the preset statistical period corresponding to the current moment, of the other storage nodes (S3); and on the basis of the current total storage scores of the other storage nodes, determining a target storage node from among all the other storage nodes, and returning an identifier of the target storage node to the server, so that the server stores, in the target storage node, the data to be stored (S4). Therefore, the computing resources of a server are greatly saved, and the data storage efficiency is improved.
Inventors:
LEI QIONG (CN)
Application Number:
PCT/CN2019/118559
Publication Date:
November 05, 2020
Filing Date:
November 14, 2019
Export Citation:
Assignee:
PINGAN INTERNATIONAL SMART CITY TECHNOLOGY CO LTD (CN)
International Classes:
G06F3/06
Foreign References:
| CN110162270A | 2019-08-23 | |||
| CN106161610A | 2016-11-23 | |||
| CN106294511A | 2017-01-04 | |||
| CN101741884A | 2010-06-16 | |||
| CN109413207A | 2019-03-01 | |||
| US20150261466A1 | 2015-09-17 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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