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Method and device for selecting servers

A server and application server technology, applied in the field of telecommunications, can solve the problem that the remaining resources of the application server cannot be guaranteed to respond to user requests.

Inactive Publication Date: 2016-08-17
LETV CLOUD COMPUTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method and device for selecting a server, which can solve the problem that the application server cannot be guaranteed to have enough remaining resources to respond to user requests.

Method used

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  • Method and device for selecting servers
  • Method and device for selecting servers

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Embodiment Construction

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] The embodiment of the present invention provides a method for selecting a server, such as figure 1 As shown, the method includes:

[0028] 101. Obtain preset server indicators and weights corresponding to different server indicators.

[0029] Server indicators include memory value, disk size, cpu load, network throughput, disk throughput,...

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Abstract

The invention provides a method and device for selecting servers, relates to the technical field of telecommunication and aims at the problem that the application servers cannot be ensured to have enough residual resources to respond to user requests. The method provided by the invention comprises following steps of obtaining preset server indexes and weights corresponding to different server indexes, wherein the sum of the weights of the preset server indexes is 1; obtaining index parameters of alternative application servers corresponding to different server indexes; eliminating the alternative application servers of which index parameters are inconsistent with preset parameter threshold value demands; with respect to the residual alternative application servers, calculating item scores of the various index parameters according to the weights; summing all item scores, thus obtaining the total performance scores of the corresponding alternative application servers; and selecting the application servers from the alternative application servers according to the rank of the total performance scores. The method and the device are mainly applied to the processing of selecting the servers.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of telecommunications, and in particular, to a method and device for selecting a server. Background technique [0002] A web application is an application program that can be accessed through the web. Common counters, message boards, chat rooms and forums are all web applications. When the client generates a user request, the web server responds to the user request. Web servers are universal, while some user requests can only be responded to by application servers. Web servers need to select application servers to respond to user requests. [0003] In the prior art, a web server may select an application server through a server cluster load balancing algorithm or a greedy strategy of the shortest service time. Server cluster load balancing algorithm randomly selects application servers and only considers the load on the application server side. The server resources required to resp...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/1004H04L67/02
Inventor 张增
Owner LETV CLOUD COMPUTING CO LTD
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