Network flow control method and device of cloud native container, equipment and storage medium

A network traffic and container technology, applied in the network field, can solve problems such as affecting and affecting the normal operation of business, and achieve the effect of avoiding waste and improving effective utilization

Pending Publication Date: 2021-12-10
JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in an actual network, since the containers deployed on a node share the same network resources, when the total bandwidth of a node is full, the network of all containers under the node will be affected, thus affecting the normal operation of each business

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  • Network flow control method and device of cloud native container, equipment and storage medium
  • Network flow control method and device of cloud native container, equipment and storage medium
  • Network flow control method and device of cloud native container, equipment and storage medium

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Embodiment Construction

[0061] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0062] It should be noted that cloud-native kubernetes (K8s for short) has powerful container orchestration capabilities, and has opened network interfaces to support customized and flexible container networks. In the kubernetes network solution, each pod has an independent IP (Internet Protocol, Internet Protocol) address, the pod runs in a flat network, and the con...

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Abstract

The invention discloses a network flow control method and device for a cloud native container, equipment and a storage medium. The scheme can be applied to a kernel module of a host machine, and the method comprises the following steps: obtaining marking configuration information issued by a service quality module, and configuring a container label rule according to the marking configuration information; in response to a data packet of a container received by the host machine, putting the data packet into a target queue corresponding to the label of the container according to the container label rule and the queue matching rule, wherein the queue matching rule is created according to configuration information issued by the service quality module; and performing control processing on the data packets in the target queue. According to the scheme, effective utilization of resources can be improved, and resource waste is avoided.

Description

technical field [0001] The present application relates to the field of network technologies, and in particular to a network traffic control method, device, device and storage medium for cloud-native containers. Background technique [0002] Cloud-native kubernetes (K8s for short) has powerful container orchestration capabilities, and has open network interfaces to support custom and flexible container networks. In the kubernetes network solution, each pod (consisting of one or more containers) has an independent IP address, the pod runs in a flat network, and the containers are directly connected to each other. However, in an actual network, since the containers deployed on a node share the same network resources, when the total bandwidth of a node is full, the network of all containers under the node will be affected, thus affecting the normal operation of each business . Contents of the invention [0003] The present application provides a network flow control method, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/851
CPCH04L47/2433
Inventor 王琨赵建星樊建刚牛丽田文杰
Owner JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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