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Distributed task scheduling method and device

A technology of distributed task and scheduling method, applied in the field of distributed task scheduling method and device thereof, can solve the problems of low efficiency of task scheduling and task execution, etc.

Pending Publication Date: 2021-01-15
SHANGHAI BILIBILI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If a stand-alone server is used for task scheduling, the efficiency of task scheduling and task execution is low due to the resource limitation of the stand-alone server

Method used

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  • Distributed task scheduling method and device
  • Distributed task scheduling method and device

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Embodiment Construction

[0032]The following first describes the concepts involved in this application in conjunction with the drawings. It should be pointed out here that the following description of each concept is only to make the content of this application easier to understand, and does not mean to limit the protection scope of this application.

[0033]It should be understood that the terms "first", "second", etc. in this application are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, for example, it can be implemented in a sequence other than those given in the illustration or description of the embodiments of the present application.

[0034]In addition, the terms "including" and "having" and any variations of them are intended to cover but not exclusively include. For example, a product or device including a series of components is not ...

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Abstract

The invention discloses a distributed task scheduling method and device. The method comprises steps that a client of a first service determines the type of a task to be acquired according to task configuration information configured for the first service, and determines the type of the task to be acquired according to the type of the task to be acquired; and tasks are taken out from the task queues corresponding to the types, and the tasks are asynchronously executed if determining that the number of the tasks which are currently executed by the client of the first service and have the same types as the types is smaller than a single-machine concurrent number threshold corresponding to the types; wherein the task configuration information comprises the task type information contained in the first service; wherein the task queues corresponding to the types are used for storing the tasks of the types.

Description

Technical field[0001]This application relates to task processing technology, and in particular to a distributed task scheduling method and device.Background technique[0002]In website background services, there is often a need to execute asynchronous tasks in batches. After the task submitter submits the task, it continues to perform its own business, and executes the corresponding logic when the task execution is completed or abnormal.[0003]If a stand-alone server is used for task scheduling, it is limited by the resource limit of the stand-alone server, and the efficiency of task scheduling and task execution is low.[0004]Therefore, considering the availability of the system, for services that need to perform tasks asynchronously, a distributed task scheduling capability is required.Summary of the invention[0005]The embodiments of the present application provide a distributed task scheduling method and device.[0006]In the first aspect, a distributed task scheduling method is provid...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/48
CPCG06F9/4881
Inventor 李振威范文斌
Owner SHANGHAI BILIBILI TECH CO LTD
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