A workflow scheduling execution unit control method and controller

A technology of execution unit and control method, applied in the direction of total factory control, total factory control, program control, etc.

Active Publication Date: 2021-11-19
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Claims
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Problems solved by technology

The large-scale cloud data center can use its own advantages to improve the ultra-large-scale distributed workflow scheduling execution unit, but the management of such a large-scale workflow scheduling execution unit has become a difficult problem to be solved. At the same time, how to efficiently and accurately route the workflow to the large-scale Workflow scheduling execution unit becomes a new challenge

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  • A workflow scheduling execution unit control method and controller
  • A workflow scheduling execution unit control method and controller

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0057] The purpose of the present invention is to provide a workflow scheduling execution unit control method and controller to solve the problem of receiving high-concurrency and high-speed workflows and the management of ultra-large-scale distributed workflow scheduling execution units and large-scale workflow high-speed , Precise routing problem.

[0058] In order to make the above objects, features and advantages of the present invention more...

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Abstract

The invention relates to a control method and a controller for a workflow scheduling execution unit. The present invention can receive the workflow at high speed by adopting the fast path system, cache it in the internal multi-producer single-consumer model queue, and send it to the workflow scheduling execution unit by the workflow scheduling execution unit distributor according to the workflow scheduling execution unit preselection table workflow. The fast-track system is not responsible for building and maintaining pre-selection tables, and it enables high-speed routing of workflows. The accuracy of the workflow routing to the workflow scheduling execution unit is guaranteed by the workflow scheduling execution unit preselection table, and the workflow scheduling execution unit preselection table is determined by each module in the slow path system according to the current state of the system (workflow scheduling execution unit size, capacity and Pressure) to build and maintain, and then can solve the problem of receiving high-concurrency and high-speed workflows, the management of ultra-large-scale distributed workflow scheduling execution units, and the high-speed and precise routing of large-scale workflows.

Description

technical field [0001] The invention relates to the technical field of workflow scheduling, in particular to a control method and controller for a workflow scheduling execution unit. Background technique [0002] A large number of social and industrial processes can be described in the form of workflow. In the environment of "everything on the cloud", large-scale cloud data centers face the problem of large-scale workflow reception. The large-scale cloud data center can use its own advantages to improve the ultra-large-scale distributed workflow scheduling execution unit, but the management of such a large-scale workflow scheduling execution unit has become a difficult problem to be solved. At the same time, how to efficiently and accurately route workflow to large-scale Workflow scheduling execution unit becomes a new challenge. Contents of the invention [0003] The purpose of the present invention is to provide a workflow scheduling execution unit control method and co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418
CPCG05B19/41865G05B2219/32252Y02P90/02
Inventor 王冠夏元清闫莉萍詹玉峰郭泽华张金会刘坤戴荔翟弟华邹伟东孙中奇崔冰刘丹阳
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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