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Container mirror image synchronization method and system

A mirroring and container technology, applied in the Internet field, can solve problems such as low efficiency and slow synchronization of container mirroring, and achieve the effects of reducing volume, improving efficiency, and reducing volume

Pending Publication Date: 2022-02-11
杭州博盾习言科技有限公司
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  • Claims
  • Application Information

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Problems solved by technology

[0006] Embodiments of the present application provide a method and system for synchronizing container images to at least solve the problems of slow synchronization and low efficiency of container image synchronization in related technologies

Method used

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  • Container mirror image synchronization method and system
  • Container mirror image synchronization method and system
  • Container mirror image synchronization method and system

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application. In addition, it can also be understood that although such development efforts may be complex and lengthy, for those of ordinary skill in the art relevant to the content disclosed in this application, the technology disclosed in this application Some design, manufacturing or production changes based on the content are just conventional technical means, and...

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Abstract

The invention relates to a container mirror image synchronization method and system, and belongs to the field of the Internet, the method is applied to a scene in which a plurality of container mirror images are synchronized at the same time, and the method comprises the steps that each container mirror image is analyzed, a mirror image Manifest file is extracted, and the mirror image Manifest file comprises mirror image layer information; according to the information of each mirror image layer, duplicate removal is carried out on the repeated mirror image layer file, so that the multiple container mirror images share the same mirror image layer, a container mirror image compressed file is generated, and the container mirror image compressed file comprises a reserved mirror image layer file and a mirror image Manifest file generated based on the reserved mirror image layer file; and the method also includes decompressing the container mirror image compressed file, reconstructing a complete container mirror image file according to the mirror image layer file and the mirror image Manifest file which are obtained through decompression, and synchronizing the complete container mirror image file to a mirror image center in the network isolation environment. According to the embodiment of the invention, the volume of the compressed package file can be reduced by reducing the compression of the repeated mirror image layer file, so that the mirror image synchronization speed and efficiency are improved.

Description

technical field [0001] The present application relates to the technical field of the Internet, in particular to a method and system for synchronizing container images. Background technique [0002] With the development of Internet technology, application requirements are becoming more and more complex, for example, need to support more users, need stronger computing power, need to be more stable and secure, and so on. In order to support these growing demands, cloud computing technology emerged as the times require. Through cloud computing, after the application is deployed to the cloud, it is no longer necessary to pay attention to those troublesome hardware and software problems, but to be solved by a professional team. [0003] Containerization technology is one of the key technologies of cloud computing, which ensures that applications are available anytime and anywhere, and resources can be expanded quickly on demand; among them, containers are a lightweight, portable,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/60G06F8/71G06F11/14
CPCG06F8/60G06F8/71G06F11/1464
Inventor 谢建超
Owner 杭州博盾习言科技有限公司
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