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A task scheduling processing method and system

A task scheduling and processing method technology, applied in the field of cluster business processing, can solve problems such as the influence of the acquiring business management system, and achieve the effect of avoiding data duplication

Active Publication Date: 2018-01-09
LAKALA PAYMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These tracking numbers have strict coding rules and are uniquely identified in their respective fields. Once there are duplicates, it will have a huge impact on the acquiring business management system

Method used

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  • A task scheduling processing method and system
  • A task scheduling processing method and system
  • A task scheduling processing method and system

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Embodiment Construction

[0028] In order to make the technical solutions and advantages of the present invention clearer, the exemplary embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all implementations. Exhaustive list of examples.

[0029] In order to solve the concurrency problem generated during system cluster deployment, the embodiments of the present invention propose a task allocation scheduling processing method and system, which are based on the Java Message Service (JMS, Java Message Service) mechanism for task scheduling processing.

[0030] Among them, Java Message Service (JMS, Java Message Service) is an application programming interface (API, Application Programming Interface) for message-oriented middleware in the Java platform, which makes the information communication of distributed systems loosely connect...

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Abstract

The present invention provides a task scheduling processing method, comprising: receiving an application task message from message middleware, the application task message including a topic name; when judging that the application task message satisfies a preset filtering condition, querying The execution state of the task, if no application program is currently processing the task, specify the target application program to execute this task, and issue a task execution message with the subject name as the subject to the message middleware. The invention also provides a task scheduling processing system. The technical solution of the invention can avoid the problem of data duplication when the cluster system operates concurrently.

Description

Technical field [0001] The present invention relates to the technical field of cluster business processing, in particular to a task scheduling processing method and system. Background technique [0002] As the number of users of enterprise-level management systems continues to increase, in order to meet the concurrency of management systems, companies generally deploy systems in hardware or software clusters. However, the cluster is not thread-safe. When the cluster system is concurrent, problems such as system timing task processing and key data duplication will occur. Although some of the current problems can be solved through various "lock" mechanisms, this mechanism cannot completely solve the above problems. [0003] For the acquiring business system, the acquiring business contains a variety of document number information, such as transaction serial number, merchant number, terminal number, and other various process data ticket numbers. These tracking numbers have strict co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06F9/48
Inventor 周雪松项毅
Owner LAKALA PAYMENT CO LTD