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Task storage method and device, electronic equipment and computer readable medium

A task storage and task technology, applied in the computer field, can solve the problems of reducing the computing time of stream data and out of order of results.

Pending Publication Date: 2022-05-06
BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, when the above sorting method is adopted, there are usually the following technical problems: opening a time window in the process of inserting / storing multiple stream data into the message queue will reduce the calculation timeliness of the stream data; When the data is not divided into the same time window, the results stored in the message queue will be out of order

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  • Task storage method and device, electronic equipment and computer readable medium
  • Task storage method and device, electronic equipment and computer readable medium
  • Task storage method and device, electronic equipment and computer readable medium

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Embodiment Construction

[0034] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these examples are provided so that the understanding of this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0035] It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings. In the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0036] It should be noted that conc...

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Abstract

The embodiment of the invention discloses a task storage method and device, electronic equipment and a computer readable medium. A specific embodiment of the method comprises the steps of performing association processing on each first target task in a first target task group and a corresponding second target task in a second target task group to obtain an associated target task group set; according to the main identifier and the main offset included in the associated target task in the associated target task group set, classifying and sorting the associated target task group set to obtain an associated target task sequence group; determining a first associated target task of each associated target task sequence in the associated target task sequence group as a target task to obtain a target task group; and generating a target associated task group according to the target task group and the first target task group. According to the embodiment, disordered data in the data stream is filtered, and it is ensured that the stream data can be orderly stored in the message queue.

Description

technical field [0001] The embodiments of the present disclosure relate to the field of computer technology, and specifically relate to a task storage method, device, electronic equipment, and computer-readable medium. Background technique [0002] In the field of big data stream computing, when multiple stream data are inserted / stored into the message queue, there are often insufficient resources such as the cluster node network, CPU, memory, etc., resulting in changes in the order of data arriving on the message queue, and consumption The terminal consumes out-of-order data, making the final result inconsistent with expectations. At present, in order to solve the out-of-order problem of multiple stream data in the message queue, the usual solution is to open a time window to cache all the data entered in the window during the process of inserting / storing multiple stream data into the message queue , and then sort the data in the time window. [0003] However, when the ab...

Claims

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Application Information

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IPC IPC(8): G06F9/54
CPCG06F9/546
Inventor 胡西祥
Owner BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD
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