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ZooKeeper-based distributed application management method

A distributed application and management method technology, applied in the field of distributed application management based on ZooKeeper, can solve problems such as insufficient scalability, no support for broadcast and multicast, and failure to provide services for application management, and achieve the effect of improving management functions

Inactive Publication Date: 2018-01-09
NARI TECH CO LTD +3
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This management mechanism is not scalable enough, requiring each server node network to support broadcast or multicast protocols
With the development of cloud technology and virtualization technology, it is necessary to deploy the system on the virtual machine in the cloud platform. It has become normal that the virtual machines on the cloud platform do not support broadcast and multicast, which makes the existing application management unable to provide services.

Method used

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  • ZooKeeper-based distributed application management method
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  • ZooKeeper-based distributed application management method

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0029] With the development of cloud technology and virtualization technology, it is necessary to deploy the system on the virtual machine in the cloud platform. It has become normal that the virtual machines on the cloud platform do not support broadcast and multicast, which makes the existing application management unable to provide services. Therefore, , the present invention proposes a distributed application management method based on ZooKeeper, fully utilizes the distributed coor...

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Abstract

The invention discloses a ZooKeeper-based distributed application management method. The method comprises the following steps: (1) initializing a ZooKeeper management center; (2) issuing the application state of a server node; (3) updating the application state of the server node; (4) malfunction of the application state of the node or voluntary withdrawal; and (5) acquiring application service byusing a client side. According to the method, the distributed coordination service capacity of a ZooKeeper is fully utilized, the distributed management of application is realized, the method is notdependent on agreements on network broadcast, multicast and the like, supports environment deployment of a cloud platform virtual machine, realizes extension of application management in multiple network environments, can effectively improve the management function of the application, and supplies powerful support for a business system.

Description

technical field [0001] The invention belongs to the technical field of automation, and in particular relates to a distributed application management method based on ZooKeeper. Background technique [0002] In the existing automation system, each server node needs to run multiple applications. The applications are divided into host and backup. The host provides external services, and each server node obtains application information on other server nodes through broadcast or multicast. This management mechanism is not scalable enough, requiring each server node network to support broadcast or multicast protocols. With the development of cloud technology and virtualization technology, it is necessary to deploy the system on the virtual machine in the cloud platform. It has become normal that the virtual machines on the cloud platform do not support broadcast and multicast, which makes the existing application management unable to provide services. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): G06F9/455G06F9/50H04L12/24
Inventor 沙一川
Owner NARI TECH CO LTD
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