Dynamic task scheduling method and device, computer equipment and storage medium

Abstract

The invention relates to cloud services, and provides a dynamic task scheduling method and device, computer equipment and a storage medium. The task dynamic scheduling method comprises the following steps: if an obtained system pressure value is greater than a preset threshold, obtaining an execution task in a target system and an influence factor corresponding to the execution task; performing exception judgment on the execution task, and extracting a normal task; calculating a real-time priority corresponding to each normal task by utilizing the influence factor; performing real-time scheduling processing on each normal task according to the real-time priority and a preset scheduling scheme, and obtaining a target pressure value; if the target pressure value is smaller than the preset threshold value, completing scheduling processing of each normal task; otherwise, performing real-time scheduling processing according to the adjustment scheme sent by the monitoring terminal until thetarget pressure value is smaller than the preset threshold value. The invention also relates to a blockchain technology, and the execution task can be stored in a blockchain. According to the method,the accuracy of real-time scheduling of the execution task is improved.

Description

technical field [0001] The present invention relates to the technical field of cloud services, in particular to a task dynamic scheduling method, device, computer equipment and storage medium. Background technique [0002] With the increase of usage time, the data information of the database in the system continues to expand, and the demand for information collection for the database is increasing. When the system is normal and the number of requests is not large, data collection in multiple dimensions will not cause too much damage to the system. However, in the case of a large amount of requests, it will increase the load on the system and affect the availability and health of the system. [0003] The existing methods for scheduling tasks in the case of abnormal load of the system are mainly based on the pre-set priority of tasks. The measurement of priority usually only depends on the degree of urgency and fixed priority. Due to the priority of tasks The level will chang...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a task dynamic scheduling method, device, computer equipment and storage medium to solve the problem that the accuracy of the traditional task scheduling method is not high and affects the user's work efficiency

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