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Method, device and system for communication dispatching based on Tuxedo middleware

A scheduling method and middleware technology, applied in multi-programming devices, resource allocation and other directions, can solve the problems of system impact, slow system high availability, and communication middleware cannot achieve high availability, and achieve high availability and high reliability. Effect

Active Publication Date: 2014-10-08
CHINA CONSTRUCTION BANK
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Problems solved by technology

[0005] In the existing communication scheduling using Tuxedo middleware, when abnormalities such as power failure, abnormal shutdown, or network card failure interrupt occur on the host, Tuxedo services and applications are easy to hang, causing the entire system (such as the overall transaction processing of the system) to be affected. System high availability is slow to take effect (for example, the entire system transaction takes 10 minutes to recover)
In a word, in the existing technology, communication middleware cannot achieve high availability, and the entire cluster application system cannot achieve high efficiency, reliability and high availability

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  • Method, device and system for communication dispatching based on Tuxedo middleware

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0031] First, explain some of the vocabulary involved or possibly involved in the present invention:

[0032] Integrated Channel & System Bus (ICSB): Integrate 9 general promotion and sub-systems deployed in branches into the "integrated front-end" system to achieve the goal of receiving the data center of the head office on the integrated front-end.

[0033] Tuxedo (Transaction for UNIX has been Extended for Distributed Operation, the UNIX transaction system after being extended by distributed operation), which is the mezzanine between the client and the server. Tuxedo breaks through the limitations of the two-tier C / S structure, and provides basic services such as communication, transaction, security, and fault tolerance for building large-scale, high-performance, and distributed C / S applications. It shield...

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Abstract

The embodiment of the invention discloses a method, device and system for communication dispatching based on Tuxedo middleware. The method comprises the following steps: according to the Tuxedo domain configuration of a production main engine, periodically detecting an operating state of the production main engine, and recording a detection result in a detection log; periodically polling the detection log, and according to the detection result in the detection log, judging whether the production main engine is abnormal or not; if yes, isolating the abnormal production main engine, and starting the Tuxedo domain configuration of an emergency main engine to enable the emergency main engine to take over the abnormal production main engine to deal with professional work. The method, the device and the system, provided by the embodiment of the invention, are used, so that the automatic isolating of the abnormal production main engine and the automatic taking over of the emergency main engine are realized, and the high availability and the high reliability of the Tuxedo middleware and the application system based on the Tuxedo middleware are ensured.

Description

technical field [0001] The present invention relates to the communication field based on Tuxedo middleware, and more specifically, relates to a communication scheduling method, device and system based on Tuxedo middleware. Background technique [0002] Communication scheduling in cluster multi-AP mode is generally realized through communication middleware. Tuxedo implements communication scheduling in two main scenarios: WSL mode for short connection scenarios and GWTDOMAIN mode for long connection scenarios. [0003] In WSL mode, refer to Figure 1A , the client realizes the selection of the target WSL through the Tuxedo API (Application Programming Interface, application programming interface). The WSL listening address and port set of all APs (APPLICATION, where AP refers to the application machine) must be configured in advance in the client environment WSNADDR variable to select the scope of WSL as the API. The most commonly used API is to select by polling. [0004]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
Inventor 徐渊林唐成山杨芬黄文宝雷鸣李世宁王东付磊
Owner CHINA CONSTRUCTION BANK
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