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Distributed process scheduling method and system

A process scheduling and distributed technology, applied in resource allocation, multi-program device, program control design, etc., can solve problems such as downtime, constraints, and core function paralysis, and achieve large throughput, improved processing capacity, and stability high effect

Pending Publication Date: 2020-05-15
CHINA MOBILE GROUP SHAIHAI +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, in the existing technology, the business processing capability of the regular scheduling mode of the stand-alone version is restricted by the hardware resources of the server, and the core function may be paralyzed or even have the risk of downtime due to program or system abnormalities.

Method used

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  • Distributed process scheduling method and system
  • Distributed process scheduling method and system
  • Distributed process scheduling method and system

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Embodiment Construction

[0019] 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 described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] figure 1 A flowchart of a distributed process scheduling method provided by an embodiment of the present invention, such as figure 1 shown, including:

[0021] S101. According to the number of Job instances corresponding to the current task, the number of available servers, and human input parameters, segment the current task to obtain multiple task items; wher...

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Abstract

The embodiment of the invention provides a distributed process scheduling method and system. The method comprises the steps: carrying out the fragmentation of a current task according to the number ofJob instances corresponding to the current task, the number of available servers and manual input parameters, and obtaining a plurality of task items; wherein the number of the plurality of task items is equal to the number of the available servers; and allocating the plurality of task items to the plurality of available servers one by one, and respectively processing the plurality of task itemsin the plurality of available servers. The method comprises the following steps: fragmenting a current task in a distributed scheduling task environment; compared with an existing stand-alone timing scheduling mode, the method has the advantages that the processing capacity is greatly improved, the processing process of other servers cannot be affected when one server is abnormal, the throughput is large, and the stability is high.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of automatic operation and maintenance, and more specifically, to a distributed process scheduling method and system. Background technique [0002] The current Internet business is developing rapidly, and business data has the characteristics of massive and high concurrency. Business data processing must not only ensure high efficiency, but also ensure accuracy and security. Therefore, most of the business logic is separated from the main process and processed through asynchronous timing scheduling, such as workflow, business SMS, batch operation business, etc. [0003] The current asynchronous timing scheduling processing methods include thread combination of while (true) and sleep, using Timer timer to trigger tasks or using quartz framework, in which the processing efficiency is improved through multi-threaded concurrency mode. [0004] However, in the prior art, the business proce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
CPCG06F9/5027G06F2209/5017
Inventor 李嘉鼎
Owner CHINA MOBILE GROUP SHAIHAI
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