Software updating method and system

A technology for updating software and updating files. It is applied in the direction of program loading/starting, program control devices, etc. It can solve problems such as lowering security, omissions, and downtime, and achieves the effect of ensuring security.

Inactive Publication Date: 2015-04-15
WUXI CHINA RESOURCES MICROELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The above release methods all have the following problems: on the one hand, when the number of node servers is large, the release will take a long time, and there may be omissions; on the other hand, the address of each node server is public, which reduces security and is vulnerable to attacks. downtime

Method used

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  • Software updating method and system
  • Software updating method and system

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Embodiment Construction

[0022] Further description will be given below in conjunction with embodiments and drawings.

[0023] Such as figure 1 Shown is a flowchart of a software update method according to an embodiment. The method is based on a file server and is used to synchronously update the service programs of all node servers in the same server cluster, and includes the following steps.

[0024] Step S101: The file server obtains the update file and saves it to the monitoring directory. A file server is a server that has all the functions of a time-sharing system file management and provides concurrent control and security measures for network users to access files and directories. It is dedicated to file storage and access, and can be a general-purpose computer that can run other applications, or a dedicated computer that provides file services.

[0025] The file server may obtain the update file through a network or a mobile storage medium. In this embodiment, the file server is obtained from ano...

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PUM

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Abstract

The invention discloses a software updating method. The software updating method is used for synchronously updating the service procedures of all node servers in the same server group through a file server. The software updating method comprises the steps of acquiring an update file by the file server and storing into a monitoring directory; triggering the synchronous service process through a file monitoring process which monitors the monitoring directory; distributing the update file to the node servers of the server groups connected with the file server by the network through the synchronous server process according to the parameters of the configuration file. The invention also discloses a software update system. The method and system have the advantage that the software edition of the server group can be updated safely and quickly.

Description

Technical field [0001] The invention relates to program version updating, in particular to a software updating method and a software updating system. Background technique [0002] Large-scale projects will use server clusters to provide network services with a large amount of access and calculation. The server cluster looks like a server when it provides servers to the outside world, but in fact multiple node servers provide the same service at the same time, but all the computing tasks are dispatched to different node servers. Therefore, the procedures of all node servers are the same, so that the same service can be provided. [0003] The program is constantly improved and updated during its life cycle to adapt to more and more functional requirements and fix vulnerabilities. Therefore the program version always needs to be updated. For server clusters, when the program is updated, the new program version needs to be released to all node servers to keep the program versions of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
Inventor 张华杰
Owner WUXI CHINA RESOURCES MICROELECTRONICS
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