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Implementation method of multi-object data second combination based on Ceph object storage

A technology of object storage and implementation method, which is applied in the field of multi-object data instant combination, can solve the problem of occupying storage system IO resources, and achieve the effect of saving storage system resources, reducing complexity, and improving business efficiency

Active Publication Date: 2020-02-21
SHANGHAI DATATOM INFORMATION TECH CO LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the increase of media files, this processing method will inevitably bring a large amount of data migration and copying, occupying precious IO resources of the storage system, in order to solve the performance consumption caused by data copying, and improve the storage efficiency of storage

Method used

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  • Implementation method of multi-object data second combination based on Ceph object storage
  • Implementation method of multi-object data second combination based on Ceph object storage

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with accompanying drawing.

[0029] see figure 1 with figure 2 , the realization method based on the multi-object data storage of Ceph object storage of the present invention, comprises the following steps:

[0030] Step S1, the Ceph object storage system provides a standard RESTful API interface (Web application program interface based on the HTTP protocol), and the client initiates a multi-object data instant combination request, and the request parameters of the multi-object data instant combination request include the required instant combination Multiple objects to be operated on, and the name of the second object that needs to be newly generated.

[0031] In step S2, the multi-object data request enters the Web-side processing layer of the Ceph object storage system. First, the request parameter needs to be checked for validity. If the parameter check fails, an error is returned. If the parame...

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Abstract

The invention discloses an implementation method of multi-object data second combination based on Ceph object storage. The method comprises: a client initiating a multi-object data second-fit requestto a Ceph object storage system, and request parameters of the multi-object data second-fit request comprising multiple objects needing second-fit operation and second-fit object names needing to be newly generated; performing parameter legality check on the multi-object data second-fit request, and entering the next step after the multi-object data second-fit request passes the parameter legalitycheck; otherwise, returning an error; checking the access permission of each object for the multi-object data second-fit request, and entering the next step after the multi-object data second-fit request passes the check; otherwise, returning an error; creating a second-fit object according to the name of the second-fit object, combining the data distribution metadata information of each object needing second fit, and writing the combined data distribution metadata information into the second-fit object; supplementing data distribution metadata information in the second-fit object, and returning the information that the second-fit object data is successfully created to the client. Therefore, rapid synthesis of the new object data is realized under the condition of not copying the data.

Description

technical field [0001] The invention relates to the technical field of object storage, in particular to a method for realizing multi-object data instant integration based on Ceph (a unified and distributed storage system) object storage. Background technique [0002] With the development of new technologies such as big data, cloud computing, physical network, and 5G, and the rapid growth of applications in industries such as telecommunications, the Internet, government and enterprises, and medical care, the rapid growth of massive data has caused many challenges to traditional storage systems. Object storage As an emerging storage technology, it is widely used in more and more industries and application scenarios. [0003] Compared with traditional file system storage, object storage abandons the complex semantics and directory design of the file system, and stores data through the flat Key-Value (according to key value) method, which greatly simplifies the complexity of met...

Claims

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Application Information

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IPC IPC(8): G06F16/182G06F16/11
CPCG06F16/11G06F16/182
Inventor 刘勇谢赟孙卓峰
Owner SHANGHAI DATATOM INFORMATION TECH CO LTD
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