Data storage method and device, electronic equipment and computer readable storage medium

Abstract

The embodiment of the invention discloses a data storage processing method and device, electronic equipment and a computer readable storage medium. According to the embodiment of the invention, a plurality of newly added logic groups are connected with storage nodes, so that the logic groups can perform storage management on the storage nodes belonging to the same logic group; and meanwhile, during storage, according to the timestamp information of the to-be-stored data, the to-be-stored data is stored in the storage nodes of the logic groups corresponding to the timestamp information, so that the object storage is expanded according to the timestamp information, and the object storage can be expanded when the storage space of the bottom storage space of the object storage is expanded. Data migration of the stored data is avoided, the capacity expansion workload of the storage space is reduced, and computing resources are effectively saved.

Description

technical field [0001] The present application relates to the field of computer technologies, in particular to the field of storage technologies, and in particular to a data storage method, apparatus, electronic device, and computer-readable storage medium. Background technique [0002] With the continuous development of computer communication technology, a large number of terminals such as smart phones, computers, tablet computers and notebook computers are widely used. Terminals are developing in the direction of diversification and personalization, and have increasingly become an indispensable device in people's life and work. . With the vigorous development of information technology and the continuous expansion of business on the Internet, data presents an unimaginable growth trend. In order to store massive data, distributed storage technology came into being. Distributed storage systems can store data in multiple independent devices, use multiple storage servers to s...

AI Technical Summary

Problems solved by technology

However, when the storage space is expanded by using the consistent hash algorithm, data migration will occur on some storage nodes, resulting in the addition of additional maintenance resources to maintain the storage nodes where the data migration occurs. The workload of storage space expansion is heavy and wastes computing resources.

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