Method and device for online clustering characteristics

A feature and cluster technology, applied in the computer field, can solve the problem of long online time, and achieve the effect of improving online efficiency, shortening online time, and efficient online clustering

Pending Publication Date: 2019-10-18
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiments of the present invention provide a method and device for launching cluster features, which can

Method used

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  • Method and device for online clustering characteristics
  • Method and device for online clustering characteristics
  • Method and device for online clustering characteristics

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Embodiment Construction

[0056] Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0057] figure 1 is a schematic diagram of a main flow of a method for launching cluster characteristics according to an embodiment of the present invention. Such as figure 1 As shown, as an embodiment of the present invention, the method for launching cluster characteristics may include:

[0058] Step 101, based on the characteristics of the group, the table in the charact

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Abstract

The invention discloses an online cluster characteristic method and device, and relates to the technical field of computers. One specific embodiment of the method comprises the steps of moving a tablein a to-be-online characteristic group into a temporary group based on a grouping characteristic; restarting the main service configured with the characteristics and the node service in the to-be-online characteristic group; and moving the table back from the temporary packet to the to-be-online characteristic packet. According to the embodiment, the problem that the service application needs tobe stopped or the online time is too long in the online characteristic process can be solved.

Description

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Claims

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Application Information

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Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
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