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Distributed search system building method and device based on Elasticsearch

A distributed search and tokenizer technology, applied in the computer field, can solve problems such as system response timeout, poor user experience, and system crashes

Pending Publication Date: 2020-07-10
北京值得买科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the above usage scenarios, when processing user retrieval requests, it completely relies on the fuzzy matching with low response performance of the MySQL database. Delays and other situations also lead to system response timeouts, poor user experience, and may even cause system crashes due to excessive server pressure

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  • Distributed search system building method and device based on Elasticsearch
  • Distributed search system building method and device based on Elasticsearch
  • Distributed search system building method and device based on Elasticsearch

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Embodiment Construction

[0042] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.

[0043] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or mo...

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Abstract

The invention relates to a distributed search system building method and device based on Elasticsearch, electronic equipment and a storage medium, and relates to the technical field of computers. Themethod comprises the following steps: configuring a Java environment and installing an Elasticsearch cluster of a stable version; configuring a Chinese word segmentation device plug-in in the Elasticsearch cluster, and configuring the Chinese word segmentation device plug-in in the Elasticsearch cluster; creating an index and determining a data type of each field in the index; accessing data through a RabbitMq message middleware, and asynchronously updating the RabbitMq message middleware and the Elasticsearch cluster; and determining a matching field and a query sorting strategy according tothe access data. After the Elasticsearch-based distributed search system is built, the search efficiency of fuzzy matching can be improved, and the use experience of a user is improved.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular, to a method, device, electronic device and computer-readable storage medium for building an Elasticsearch-based distributed search system. Background technique [0002] The existing site-wide search system is completely based on the MySQL database. The user sends a search request from the front desk, and requests it to the back-end php program through the nginx web server. The back-end php program connects to the MySQL data, and completes the query request through fuzzy query. [0003] In the above usage scenarios, when processing user retrieval requests, it completely relies on the fuzzy matching with low response performance of the MySQL database. Delays and other situations also lead to system response timeouts, poor user experience, and may even cause system crashes due to excessive server pressure. [0004] Therefore, it is necessary to provide a technical solu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2458G06F16/22G06F16/23G06F16/27G06F40/216G06F40/289G06F16/953G06F9/54
CPCG06F16/23G06F16/2228G06F16/2471G06F16/27G06F9/546G06F16/953
Inventor 林振龙程亮付圆圆陈静欢杨俊
Owner 北京值得买科技股份有限公司
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