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Distributed cluster system and realization method therefor

A technology of distributed clusters and functional modules, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as long test time, achieve the effects of improving work efficiency, strong scalability, and fast development and deployment

Active Publication Date: 2015-04-08
INSPUR BEIJING ELECTRONICS INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a distributed cluster system and its implementation method to solve the problem that the development and testing time of the traditional published system is too long

Method used

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  • Distributed cluster system and realization method therefor
  • Distributed cluster system and realization method therefor

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Embodiment 1

[0027] The applicant in this case considers that it can use the web server httpd that comes with the Linux system to write cgi scripts and deploy the scripts to the web servers of each computing node to build a distributed program. In this way, during the running of the program, the management node sends an http (hypertext transfer protocol) request to each computing node to call the cgi script of each computing node, and then the management node collects and summarizes the data of each computing node. Compared with the traditional way of building a distributed system, this solution has the characteristics of fast implementation, stable program, and simple debugging. It is suitable for situations where a distributed system needs to be built quickly.

[0028] Based on the above ideas, this embodiment provides a distributed cluster system, which includes a management terminal functional module and multiple agent terminal functional modules, wherein the management terminal functi...

Embodiment 2

[0036] This embodiment introduces a method for implementing a cluster system, which includes the following steps:

[0037] The management node sends an http request for obtaining the running status data of the computing nodes to each computing node according to the user's instruction;

[0038] The aforementioned http request for obtaining the running state data of the computing node includes a Uniform Resource Locator (Uniform Resource Locator, url) of the computing node to be obtained and the running state data to be obtained. In this way, the management node can send the above http request to the corresponding computing node through the url.

[0039]It should also be noted that, in this embodiment, the running state data of computing nodes includes parameters related to CPU running (such as CPU utilization), parameters related to memory running (such as memory usage), and parameters related to network load (such as network traffic )and many more. The running state data to ...

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Abstract

The invention discloses a distributed cluster system and a realization method for the distributed cluster system, and relates to the technical field of a computer cluster. The system disclosed by the invention comprises a management end function module deployed on a management node, and agent side function modules deployed on each computation node, wherein the management end function module transmits a http request used for obtaining the running status data of the computation nodes to each agent side function module according to a user command, receives the running status data returned by each agent side function module, and displays by processing the received running status data; and each agent side function module receives the http request, reads the running status data of the computation node according to the received http request, and returns the read running status data to the management end function module. The invention further discloses the realization method for the distributed cluster system. The technical scheme of the application has the advantages of being quick in developing and deploying speed, and high in expandability.

Description

technical field [0001] The invention relates to the technical field of computer clusters, in particular to a distributed cluster system and an implementation method thereof. Background technique [0002] The current high-performance computing clusters are relatively large in scale. A cluster contains thousands of computing nodes. In the process of managing and monitoring these computing nodes, it is necessary to send requests to these nodes through distributed programs and collect the returned data. [0003] Most of the traditional distributed systems are developed in languages ​​such as java and C, and the management program and agent program run as separate processes in the operating system of the node. This approach takes a long time to develop and test, for example, several months for a medium-sized program. Therefore, for some more urgent needs, the current distributed system cannot meet the time. Moreover, programs in traditional published systems run as separate pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L12/26H04L29/08
Inventor 邸双朋
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND