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Job scheduling method and device, computer equipment and readable storage medium

A job scheduling and job technology, applied in computing, multi-program device, program control design, etc., can solve the problem of high coupling between scheduling and jobs

Pending Publication Date: 2019-12-20
WUHAN UNITED IMAGING HEALTHCARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a job scheduling method, device, computer equipment and readable storage medium for the traditional job scheduling system, which has the problem of high coupling between scheduling and jobs, and between jobs.

Method used

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  • Job scheduling method and device, computer equipment and readable storage medium
  • Job scheduling method and device, computer equipment and readable storage medium
  • Job scheduling method and device, computer equipment and readable storage medium

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Embodiment Construction

[0050] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0051] The job scheduling method provided in this embodiment of the present application can be applied to figure 1 computer equipment shown. The computer device includes a processor and a memory connected through a system bus, where a computer program is stored in the memory, and the processor can execute the steps of the following method embodiments when the processor executes the computer program. Optionally, the computer equipment may further include a network interface, a display screen and an input device. Among them, the processor of the computer device is used...

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PUM

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Abstract

The invention relates to a job scheduling method and device, computer equipment and a readable storage medium. The job scheduling method comprises the steps: reading the description information of a to-be-scheduled job from a preset job scheduling database according to a preset time interval, wherein the preset time interval is smaller than the execution time interval of the to-be-scheduled job; instantiating a job operator corresponding to the job to be scheduled according to the description information, and adding the instantiated job operator into a preset job operator set; and traversing the job operator set, and if the instantiated job operator meets a preset scheduling condition, starting a thread in the instantiated job operator to execute the job to be scheduled. In the job scheduling method, each to-be-scheduled job is an independent executable program, so that the operation of other jobs is not influenced, and each to-be-scheduled job is convenient to manage.

Description

technical field [0001] The present invention relates to the field of job scheduling, and in particular, to a job scheduling method, apparatus, computer equipment and readable storage medium. Background technique [0002] The open source job scheduling framework represented by Quartz implements multiple jobs as a business group, using a Windows service as the host, and triggers the execution of a job when the time requirements of a job are met at a certain point in the future. [0003] The traditional job scheduling system integrates the scheduling logic of the job and the business logic of the job, and deploys it on Windows services as an executable program. However, because of the high coupling between jobs, when one of the jobs changes At this time, it may affect the operation of other jobs, or even cause the Windows service program to crash and stop the business of the entire job group. It is necessary to stop the Windows service program, uninstall the service program, up...

Claims

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Application Information

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IPC IPC(8): G06F9/48
CPCG06F9/4843G06F9/485
Inventor 刘明
Owner WUHAN UNITED IMAGING HEALTHCARE CO LTD
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