Data processing method and server

A data processing and server technology, applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc., can solve the problems of long upload time, heavy server load, waste of data objects, etc.

Active Publication Date: 2019-12-03
北京浪潮数据技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a data processing method and server to solve the problems of wasting network resources, long upload time, and heavy server load in the current way of uploading data objects to a distributed object storage system.

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  • Data processing method and server
  • Data processing method and server
  • Data processing method and server

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0048] In this application, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes none. other elements specifically listed, or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "com...

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Abstract

The invention provides a data processing method and a server, and the method comprises the steps of enabling the server to determine whether a target object exists in a storage system or not based onan additional writing request; if not, storing the to-be-added object in a storage system; if so, updating the fragment number of the target object; based on the current fragment number of the targetobject, creating a rados object, and writing data of the to-be-added object into the rados object; and storing the rados object in a storage system, updating the current manifest structural body of the target object, and uploading metadata and xattr attributes in the target object to a head object of the target object. In the scheme, when the to-be-added object is uploaded to the target object, the to-be-added object is additionally written behind the target object in a fragmentation form. Original content of the target object does not need to be uploaded repeatedly, network resources are saved, uploading time is shortened, and server loads are reduced.

Description

technical field [0001] The invention relates to the technical field of data storage, in particular to a data processing method and a server. Background technique [0002] With the development of science and technology, distributed object storage systems are gradually applied in different fields, such as video surveillance and live video broadcasting. [0003] The current method of uploading data objects to the distributed object storage system is: after uploading the data object, the content corresponding to the data object is fixed, that is, only the content in the data object can be read, but the content in the data object cannot be modified. If new content is added to the data object, a data object with the same name needs to be uploaded to overwrite the previously uploaded data object. But on the one hand, every time a data object with the same name is uploaded to overwrite the previously uploaded data object, the previously existing content will be uploaded repeatedly,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06
CPCG06F3/061G06F3/0638G06F3/0655G06F3/067
Inventor 李欢欢
Owner 北京浪潮数据技术有限公司
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