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Object storage method and system and server

An object storage and object technology, applied in the Internet field, can solve problems such as low performance, high pressure, and performance degradation, and achieve the effect of improving overall stability and reducing quantity

Pending Publication Date: 2021-04-09
CHINANETCENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the number of sharded data is usually large, the amount of metadata is also large, and there are many scattered data, which will cause excessive load, heavy pressure, and a sharp drop in performance of the database storing metadata.
The fragmentation of disk resources is serious, the metadata performance of the object storage system is greatly reduced, and the performance of the object storage system is low in the face of expansion, migration and other scenarios, which affects the stability of the entire system

Method used

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  • Object storage method and system and server
  • Object storage method and system and server
  • Object storage method and system and server

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Embodiment Construction

[0015] In order to make the purpose, technical solution and advantages of the present application clearer, the following will clearly and completely describe the technical solution of the present application in combination with specific implementation methods of the present application and corresponding drawings. Apparently, the described implementations are only some of the implementations of this application, not all of them. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0016] This application provides an object storage method, which can be applied to such as figure 1 in the system shown. exist figure 1 In the system shown, a metadata storage unit and an underlying data storage unit may be included. In practical applications, the underlying data storage unit can be divided into different type...

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Abstract

The invention discloses an object storage method and system and a server, and the method comprises the steps: generating a local object of a to-be-stored live video file in a copy storage unit, and sequentially writing each piece of fragmentation data of the live video file into the local object; recording index information of each piece of fragmented data in a metadata storage unit when the fragmented data is written into the local object; when the local object is fully written with the fragmented data, deleting the index information of the fragmented data in the metadata storage unit, and reserving the index information of the local object in the metadata storage unit, so that a user client obtains the fragmented data from the metadata storage unit through the index information of the local object; and obtaining the overall data of the local object from the copy storage unit. According to the technical scheme provided by the invention, the overall stability of the system can be improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to an object storage method, system and server. Background technique [0002] Object storage technology is now widely used to store live video files. With the continuous improvement of timeliness requirements, live video files are usually divided into fragments of shorter duration, and then these fragments are provided to user clients for playback. [0003] When existing object storage systems store these fragmented data, they usually write the fragmented data into the underlying storage unit, and then maintain the metadata of these fragmented data at the business layer. In this way, the user client can load the actual segmented data from the underlying storage unit for playback by acquiring the metadata of the segmented data. However, since the number of sharded data is usually large, the amount of metadata is also large, and there are many scattered data, which will cause e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2187H04N21/218
CPCH04N21/2187H04N21/21815
Inventor 陆兆新孙细妹
Owner CHINANETCENT TECH
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