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Data processing method and device for server cluster

A server cluster and data processing technology, applied in database management systems, structured data retrieval, database distribution/replication, etc., can solve the problems of data lacking globally unique identification and indexing, not being convenient and effective, etc.

Active Publication Date: 2021-12-24
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to its distributed nature, distributed databases cause data update operations received by distributed databases and stored data to lack globally unique identifiers and indexes. When it is necessary to search, use and process storage in distributed databases, Not convenient and effective enough

Method used

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  • Data processing method and device for server cluster
  • Data processing method and device for server cluster
  • Data processing method and device for server cluster

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Embodiment Construction

[0028] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.

[0029] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the presence of stated features,...

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PUM

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Abstract

The present disclosure provides a data processing method for a server cluster, including: when a first computing task in the server cluster executes a data update operation for a distributed database, the first computing task acquires an identifier from a shared storage space of the server cluster parameters, wherein, the shared storage space can be accessed by at least one second computing task and feed back identification parameters, and the at least one second computing task is a computing task for performing data update on the distributed database; the first computing task The data to be written is stored in the distributed database based on the identification parameter. The disclosure also provides a data processing device for a server cluster and a server cluster.

Description

technical field [0001] The present disclosure relates to a data processing method and device for a server cluster. Background technique [0002] With the advent of the big data and cloud era, the expansion of database application requirements and the changes in the computer hardware environment, especially the rapid development of computer networks and digital communication technologies, distributed database systems have emerged as the times require. Due to its distributed nature, distributed databases cause data update operations received by distributed databases and stored data to lack globally unique identifiers and indexes. When it is necessary to search, use and process storage in distributed databases, Not convenient enough. Contents of the invention [0003] One aspect of the present disclosure provides a data processing method for a server cluster, including: when a first computing task in the server cluster executes a data update operation for a distributed datab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/27G06F16/25
Inventor 钟德艮刘涛张成松
Owner LENOVO (BEIJING) LTD