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Method and device of using browser for getting access to Linux container cluster under multi-user environment

A container cluster and browser technology, applied in program control devices, instruments, computing, etc., can solve the problems of not being able to access containers at the same time, not being able to directly access the Jupyter interface, etc., to ensure safety and reliability, convenient and fast development and deployment.

Active Publication Date: 2017-06-13
PEKING UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] This function of Jupyter allows us to use it for Linux container access, but it is only suitable for a single Linux container, and cannot access all containers in a Linux container cluster at the same time; at the same time, when the Linux container does not have a global IP address , the Jupyter interface of the container cannot be directly accessed; finally, in the case of multiple users, there is also the problem that different users can access the same container with each other

Method used

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  • Method and device of using browser for getting access to Linux container cluster under multi-user environment
  • Method and device of using browser for getting access to Linux container cluster under multi-user environment
  • Method and device of using browser for getting access to Linux container cluster under multi-user environment

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Embodiment Construction

[0031] The present invention will be further described below through specific embodiments and accompanying drawings.

[0032] The present invention implements a device for creating and accessing a Linux container cluster through a browser, figure 1 It is an architecture diagram of the device of the present invention, which is deployed on a cluster and is a Master-Worker mode system. Among them, the Master node (master node, or can be called the management node) performs centralized management, and is used to process the URL request sent by the user by clicking the web page button, parse it, and then distribute it to the Worker node (worker node). The node is the carrier of the Linux container, and handles the operation request for the Linux container sent by the Master. The invention also provides a web interface at the same time, which is convenient for users to operate.

[0033] The specific implementation manner is explained in detail below.

[0034] In the present inven...

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Abstract

The invention relates to a method and device of using a browser for getting access to a Linux container cluster under multi-user environment. The method includes the steps that a Master node and multiple Worker nodes are deployed on the Linux container cluster, wherein the Master node conducts centralized control and is used for processing and analyzing a URL request sent by a user through clicking a page button and then issuing the URL request to the Worker nodes, and the Worker nodes are carriers of a Linux container and are used for processing the operation request on the Linux container sent by the Master. By means of the method and the device, the user can get access to the Linux container cluster through the browser, and safety and reliability under the multi-user environment are ensured; the user can click the corresponding button on a web page to achieve creation, or expansion or constriction of the Linux container cluster at the server side and can develop and deploy distributed application conveniently and fast.

Description

technical field [0001] The invention relates to a method and a device for using a browser to access a Linux container cluster in a multi-user environment, and belongs to the field of software technology. Background technique [0002] Linux container is an operating system layer virtualization technology used to isolate processes and resources. Compared with virtual machine technology, Linux container does not require instruction-level simulation, so it is lighter and has higher performance. It is one of the technologies that have attracted much attention in the field of cloud computing. [0003] A Linux container cluster refers to a virtual cluster formed by connecting multiple Linux containers distributed on a physical cluster through a network. With such a virtual cluster, distributed applications such as Spark and MPI can be developed and deployed. At the same time, since the underlying foundation is Linux containers, the operation on the virtual cluster will not affect ...

Claims

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Application Information

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IPC IPC(8): G06F9/455H04L29/08
CPCG06F9/4555G06F9/45558G06F2009/45562G06F2009/45595H04L67/02
Inventor 曹东刚钟业弘黄罡
Owner PEKING UNIV
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