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Method and device for sending data, and method and device for receiving data

A technology for sending data and data volume, which is applied in the storage field to achieve the effect of improving efficiency

Active Publication Date: 2021-01-05
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Since the connection between the client and the S3 server can only process files serially, the connection is in a space state most of the time. How to improve the efficiency of uploading data in the S3 system is an urgent problem to be solved at present

Method used

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  • Method and device for sending data, and method and device for receiving data
  • Method and device for sending data, and method and device for receiving data
  • Method and device for sending data, and method and device for receiving data

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Embodiment Construction

[0053] The technical solution in this application will be described below with reference to the accompanying drawings.

[0054] figure 1 A schematic diagram of an object storage system suitable for this application is shown.

[0055] The object storage system includes a client (client) 110 and a server, wherein the server includes a load balance layer (load balance layer) 120, an object service layer (object service layer) 130, a persistence layer (persistence layer) 140 and an index layer (index layer) 150. Above-mentioned each layer is made up of one or more servers, for example, load balancing layer 120 includes load balancing server (load balance server) 121, and object service layer includes object service server (object service server) 131, object service server 132 and object service server. server 133.

[0056] Among them, the persistence layer 140 is a cluster storage pool composed of multiple servers, and each server is configured with multiple hard disks to provi...

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PUM

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Abstract

The present application provides a method and device for sending data, and a method and device for receiving data. Firstly, multiple objects with small data volume to be uploaded are encapsulated to generate an object with large data volume, that is, a large object, and then the large object is sent to the S3 server through the connection between the client and the S3 server. Since multiple small objects are uploaded as a whole (that is, a large object), there is no need to repeatedly send S3 requests in the process of uploading the multiple small objects, thereby improving the efficiency of uploading data in the S3 system.

Description

technical field [0001] The present application relates to the field of storage, and in particular to a method and device for sending data, and a method and device for receiving data. Background technique [0002] Simple storage service (simple storage service, S3) is an online storage service system provided by Amazon. It solves the problems of high construction and maintenance costs and low storage reliability faced by users who build their own storage systems. Users can use the service interface provided by Amazon. Store any type of file temporarily or permanently on an S3 server. [0003] The S3 system involves three basic concepts: bucket, object, and key. Buckets function like folders and are used to store objects. The object is the basic storage unit of the S3 system, including data and metadata (metadata). Among them, metadata is a special kind of data used to describe the data contained in the above object. For the sake of understanding, the following, unless other...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/02H04L67/06H04L67/1078H04L69/22H04L67/1097H04L67/1004
Inventor 丁敬文
Owner HUAWEI CLOUD COMPUTING TECH CO LTD