PLACEMENT GROUP MEMBER SELECTION METHOD AND APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM - INSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD

Title:

PLACEMENT GROUP MEMBER SELECTION METHOD AND APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM

Document Type and Number:

WIPO Patent Application WO/2024/055529

Kind Code:

A1

Abstract:

The present application discloses a placement group member selection method and apparatus, a device, and a readable storage medium in the technical field of computers. According to the present application, target nodes where members of a first placement group serving as a reference are located are determined; if the number of the members of the first placement group is not less than the number of members of a second placement group for which members are to be selected, N nodes are selected from the target nodes; and a disk is selected from each of the N nodes to obtain N members of the second placement group, so that the nodes where the members of the second placement group are located coincide with the target nodes, main members of the first placement group and the second placement group can subsequently conveniently be made to be on the same node, and data forwarding of the two placement groups can be completed on the same node without using a network. Therefore, the data forwarding efficiency of placement groups corresponding to each other can be improved. The placement group member selection apparatus, the device, and the readable storage medium provided by the present application also have the described technical effects.

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Inventors:

ZHANG KAI (CN)
SUN RUNYU (CN)
DING CHUNJIE (CN)
MENG XIANGRUI (CN)

Application Number:

PCT/CN2023/078429

Publication Date:

March 21, 2024

Filing Date:

February 27, 2023

Export Citation:

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Assignee:

INSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD (CN)

International Classes:

G06F3/06; G06F11/07

Foreign References:

CN115202589A	2022-10-18
CN113791730A	2021-12-14
CN110018800A	2019-07-16
CN114138181A	2022-03-04
US20210365192A1	2021-11-25

Attorney, Agent or Firm:

BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)

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