Containerized deployment method and device for CDN system

Abstract

The embodiment of the present invention discloses a containerized deployment method and device for a CDN system, and the method and system are used for containerization of the CDN system and construction of a container cluster of a CDN subsystem according to the region dividing. The method includes the steps: performing the region dividing of the CDN system to obtain CDN subsystems corresponding to a plurality of regions; and configuring, , setting up a container cluster of the CDN subsystem corresponding to the first region for the first region of the plurality of regions, wherein the container cluster includes a management node and a plurality of managed nodes; creating mirrored containers for caching data; deploying the mirrored containers to all CDN nodes in the container cluster to complete the containerized deployment of the CDN subsystem corresponding to the first regions. The technical solution realizes the containerization of the CDN system and the setting-up of the containercluster of the CDN subsystem divided by regions, so that the CDN subsystems in different regions are isolated from each other, and the mutual impact on the business between the CDN subsystems is avoided.

Description

technical field [0001] The present invention relates to the technical field of containerization, in particular to a method and device for containerized deployment of a CDN system. Background technique [0002] CDN (Content delivery network) refers to a computer network system connected to each other through the Internet, using the server closest to each user to deliver music, pictures, videos, applications or other Files, etc. are sent to users to provide high-performance, scalable, and low-cost network content delivery to users. [0003] CDN refresh refers to clearing the CDN cache through the interface provided by the CDN to ensure that the client accesses the latest data. In the prior art, when the CDN needs to be refreshed, all cached data in the entire CDN system needs to be cleaned up, and the CDN system contains a large number of CDN nodes, and each CDN node has a large amount of data cached, which makes each CDN A large amount of cached data needs to be cleared eve...

AI Technical Summary

Problems solved by technology

In the prior art, when the CDN needs to be refreshed, all cached data in the entire CDN system needs to be cleaned up, and the CDN system contains a large number of CDN nodes, and each CDN node has a large amount of data cached, which makes each CDN A large amount of cached data needs to be cleared every refresh, which can easily lead to problems such as excessive pressure on the CDN system and slow refresh process

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