Java large Internet Project - development diary - Mobile e-mall - Homepage screening Solr

Java large Internet Project - development diary - Mobile e-mall - Homepage screening Solr demand We need to update the following product information every time we click an option. When the number of visitors is too large, if we click to request the database, the access speed will be too slow, so we ...

Posted by gbuck on Thu, 30 Jan 2020 09:09:08 -0800

Document deletion for the SpringBoot series tutorial Solr

Document deletion for Solr, 200114-SpringBoot series tutorial The previous Search tutorial did not continue at the beginning, and now it is picked up again, at least to complete the basic operation posture of CURD; this article focuses on how to delete data <!-- more --> I. Configuration Before introducing demo, you need to install sol ...

Posted by rougue on Wed, 15 Jan 2020 18:09:21 -0800

Course handout of Java product purchase

Getting started with spring datasolr 1.1 introduction to spring data Solr While the ability to support any programming language has great market value, the question you may be interested in is: how can I Is Solr's application integrated into Spring? Yes, Spring Data Solr is a framework developed to facilitate the development of ...

Posted by fwegan on Thu, 02 Jan 2020 03:05:29 -0800

Adding, deleting, modifying and querying solr index by springboot

solr version: 8.x springboot version: 1.5.6 1. To prepare the springboot project, pom.xml needs to introduce the following jar package <properties>     <project.final.name>htsolr</project.final.name>     <java.version>1.8</java.version>     <project.build.sourceEncoding>UTF-8</project.build.sourceEnc ...

Posted by j007w on Tue, 24 Dec 2019 02:11:39 -0800

php operation solr7.5 data imported through mysql

solr installation and configuration download Download address: http://www.apache.org/dyn/closer.lua/lucene/solr/7.5.0 Unzip directly after downloading. To configure Create a new core Enter the directory after decompression (replaced by ~ / Solr root /), enter ~ / Solr root / server / Solr /, create a new directory, and define the directory nam ...

Posted by adrianuk29 on Thu, 05 Dec 2019 17:20:28 -0800

solr transaction commit

In the process of using solr, most of the operations are query operations, few transactions are used, and only commit is used when adding or deleting. solr's commit can be divided into three types: Manually call commit Automatic submission Delayed submission After each manual operation, the efficiency of calling commit is ...

Posted by vineld on Sat, 30 Nov 2019 22:39:52 -0800

spring boot with solr

1. Download solr version http://archive.apache.org/dis... After decompression, enter the bin directory, open cmd at the current location, and start it in jetty mode: solr start -p 8983 Stop a single specified port solr stop -p 8983 Stop all solr stop -all 2. Enter management interface configuration http://localhost:8983/solr Use the Core Admin ...

Posted by greg_soulsby on Tue, 05 Nov 2019 06:07:37 -0800

E-commerce project - commodity data retrieval

Learning topic: commodity data retrieval 1.Solr cluster, SolrCloud environment, data import (1) talk about the understanding of the object SolrCloud and the working process of data writing in SolrCloud. SolrCloud(solr cloud) is a distributed search solution provided by Solr. SolrCloud is used when y ...

Posted by ki on Thu, 24 Oct 2019 06:39:30 -0700

Project search of pinyougou mall

The search of this module mainly uses solr search engine + Ik word segmentation package and cache redis to achieve a piece of business. 1. Excellent purchase - Highlight demand The key words entered by the user are displayed in red font in the title, which is the common highlight in search. The main idea is to add HTML bold color and other ...

Posted by BlackViperSJM on Mon, 21 Oct 2019 13:47:38 -0700

Ali P7 Architect Shares: 15 minutes to quickly master Spring Cache

There are many caching strategies, which can be selected according to the situation in the application system. Usually, some static data with low frequency of change are put into the cache, such as configuration parameters, dictionary tables, etc. Some scenarios may need to find alternatives, for example, to improve the speed of full-text retr ...

Posted by PRSBOY on Tue, 17 Sep 2019 06:16:39 -0700