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A hot deployable method and its system

A hot-deployment and open technology, applied in the field of hot-deployment, can solve problems such as unsuitable for use

Active Publication Date: 2008-06-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Combined with the above reasons, it can be seen that Http Service is not suitable for use in enterprise-level J2EE applications

Method used

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  • A hot deployable method and its system
  • A hot deployable method and its system
  • A hot deployable method and its system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0064] The technical solution of the present invention is mainly to place the open service gateway architecture on the B / S architecture server side, and place the model layer of the B / S architecture server side MVC architecture in each submodule (Bundle) of the open service gateway architecture , so that the control layer and view layer of the MVC architecture can use the model layer in the OSGi architecture, so that the open service gateway and J2EE are well combined, and hot deployment without restarting the Web application is realized.

[0065] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below through specific embodiments and with reference to the accompanying drawings.

[0066] figure 2 What is shown is an architecture diagram of a traditional MVC-based Web server, as shown in the figure. In the current B / S architecture, the Java-based Web application system generally a...

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PUM

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Abstract

The invention relates to a method for realizing the hot-deployment. The method comprises the following steps: a. an open service gateway receives a service request; b. one or more service logic modules corresponding to the service request in the open service gateway are called and the service logic modules are loaded in various submodules of the open service gateway; c. one or more submodules are processed according to the service request. The invention simultaneously discloses a system capable of carrying out the hot-deployment. The implementation of the invention can combining the open service gateway with J2EE very well so as to realize the hot-deployment under the circumstance that the Web application is not reactivated. The invention is suitable for the lightweight Web application and is suitable for the requirement for the large-scale enterprise J2EE.

Description

technical field [0001] The invention relates to hot deployment of web application servers, more specifically, to a method and system for realizing hot deployment. Background technique [0002] At present, in an enterprise-level platform based on browser / server (B / S) architecture, since the server needs to work 24 hours a day, stopping for a very short period of time may bring huge losses. loss. Due to various reasons, the server needs to perform various upgrades and patches. Therefore, how to perform hot deployment and upgrade without affecting the work of the server is very important. [0003] Now most of the Web servers can contain many Web applications in each Web server. When the Web applications change, only the Web applications can be restarted without restarting the Web servers. However, in a real enterprise application, since the web application is often relatively large, there is often only one web application in a web server, and the time consumed to restart the...

Claims

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Application Information

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IPC IPC(8): H04L12/04H04L12/24H04L1/22
Inventor 刘相斌
Owner HUAWEI TECH CO LTD
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