Computational task processing device, method and system

A technology for computing tasks and processing devices, applied in the computer field, can solve problems such as inability to end, inability to achieve effective scheduling of tasks, and inability to know the processing status, and achieve the effect of flexible scheduling

Inactive Publication Date: 2015-07-01
FLYING FOX INFORMATION TECH TIANJIN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the inventor found in the research that in the existing calculation task processing method, once the task is running, the task cannot be ended, and the processing status during the task processing process cannot be known, and the effective scheduling of the task cannot be realized.

Method used

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  • Computational task processing device, method and system
  • Computational task processing device, method and system
  • Computational task processing device, method and system

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Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0042] In the embodiment of the present application, the computing task processing device is composed of a task control module, a task allocation module, a data storage module, and a task scheduling module. computing tasks as tasks to be processed, and dividing the tasks to be processed into multiple subtasks; distributing the multiple subtasks to different computing nodes for processing, and the data storage module stores the computing tasks acquired by the task control module; and ...

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Abstract

Embodiments of the invention provide a computational task processing device, a computational task processing method and a computational task processing system. The computational task processing device comprises a task control module for acquiring computational tasks; a task assigning module for acquiring a computational task meeting a first preset condition as a to-be-processed task from different acquired computational tasks and dividing the to-be-processed task into a plurality of subtasks, wherein the plurality of subtasks is assigned to different computing nodes for being processed; a data storage module for storing the acquired computational tasks, recording a processing status of each computational task as well as a processing status of each subtask; a task scheduling module for responding to a task update request that is determined based on the processing status of each computational task and the processing status of each subtask, and updating the computational task or the subtask that requests for an update in the task update request, wherein the update at least comprises start, pause, end and restart. The flexible and effective scheduling of the tasks is achieved by the embodiments of the invention.

Description

technical field [0001] The present application relates to the field of computer technology, and more specifically relates to a computing task processing device, method and system. Background technique [0002] A distributed system includes multiple interconnected computing devices, and each computing device cooperates with each other to accomplish a common goal. [0003] Each computing device in the distributed system includes a central node and a computing node. In the prior art, in order to save time for task processing, when performing computing task processing, the central node receives the computing tasks submitted by the client and divides them into Multiple subtasks are then assigned to different computing nodes for processing, and then the processing results are uploaded to the central node. [0004] However, the inventor found in the research that in the existing calculation task processing method, the task cannot be ended once running, and the processing status du...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/46
Inventor 杨松
Owner FLYING FOX INFORMATION TECH TIANJIN CO LTD
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