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Task scheduling method and device

A task scheduling and task configuration technology, applied in the computer field, can solve problems such as not considering the relationship between tasks and tasks, task scheduling can not meet the needs, etc., to achieve the effect of reducing the error rate

Inactive Publication Date: 2017-05-10
BEIJING QIHOO TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But this does not take into account the relationship between tasks. If a task depends on the result data of another task to run, then the aforementioned task scheduling obviously cannot meet the demand.

Method used

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Embodiment Construction

[0060] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0061] The technical solution of the present invention can be applied to the log data platform, figure 1 A schematic diagram of the workflow of the log data platform is shown. like figure 1 As shown, the log data platform processes the log data through ETL (Extract-Transform-Load, extract-transform-load), saves the result data to the data warehouse, supports statistical calculation of the log data, generates reports and saves them...

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Abstract

The invention discloses a task scheduling method and device. The method comprises the following steps of receiving task configuration information, and generating and conserving corresponding task configuration files according to the task configuration information; according to a plurality of conserved task configuration files, generating and conserving a task topology including dependencies between tasks; and finishing task scheduling according to the generated task topology. The technical scheme of the invention can prevent a task from being started under an inappropriate condition because of relying on another task, thereby reducing the error rate of task operation.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a task scheduling method and device. Background technique [0002] Existing task scheduling is often done based on machine resources, or tasks are set to run within a fixed time period according to requirements. But this does not take into account the relationship between tasks. If a task depends on the result data of another task to run, then the aforementioned task scheduling obviously cannot meet the demand. Contents of the invention [0003] In view of the above problems, the present invention is proposed to provide a task scheduling method and device for overcoming the above problems or at least partially solving the above problems. [0004] According to one aspect of the present invention, a task scheduling method is provided, including: [0005] Receive task configuration information, generate and save corresponding task configuration files according to the task conf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/48G06F9/50
CPCG06F9/4881G06F9/5083
Inventor 李铮侯怀锋高飞龙郑超平张超郑扬张娟娜
Owner BEIJING QIHOO TECH CO LTD
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