apache solr search engine

Click here to download the address in this version 6.3 of Apache OK, the whole general order is that we do the stand-alone stage first.Complete the stand-alone and then through copy and the corresponding zookeeper configuration to take care of the cluster.This article is first used to introduce a single machine. Single StagePlace the file in the/USR/LOCAL/SOLR. CD/USR/LOCAL/

SOLR is an open-source Enterprise Search Service Based on luncene. It provides a package and ready-to-use solution [using luncene integration requires processing index management, analyzer, and other issues, self-implementation is still relatively troublesome] SOLR provides a lot of auxiliary functions for external HTTP services. The core is integrating with lunc

SOLR Introduction to Enterprise-Class search engine SOLR is an independent enterprise-class search engine server and provides API interfaces similar to the Web-service. Documents can be put into an indexed library in XML format

Solandra can be seen from the alias. In fact, it integrates the real-time search engine program of SOLR and Cassandra. Its features are as follows: Supports most of SOLR's default features (search, faceting, and highlights) Data replication, sharding, caching, and compression are all performed by Cassandra. Multi-m

Deploy Solr search engine under CentOS7.0 I. Environment preparation: System Environment: CentOS-7.0.1406Tomcat-7.0.29 Jdk-7u9 Solr-4.7.0 First, upload the package to the/tmp directory.1. jdk Installation[Plain] view plaincopyprint? [Root @ svn-server/] # cd/tmp/ [Root @ svn-server/zookeeper tarzxvfjdk-7u9-linux-x64

their location to help them to enrich their travel itinerary. If you're building a social networking site, it's best to use location information to help users get in touch with friends. The popularity of location-aware devices (such as car navigation systems and GPS-enabled cameras) and a large number of free map data offers various opportunities for building geographical Information Systems (GIS) that can search for advanced results for end users.

Search engine Solr environment setup instance The Solr server is developed using Java 5 and is based on Lucene full-text search. To build Solr, first configure the java environment and install the corresponding jdk and tomcat. The

about SOLRWhen we sigh similar to Baidu , Google such a powerful search engine, we may also look back to think, we can also do one, although not their NB, but at least in China this society, can imitate is also a skill, come on, Today, let's meet the omnipotent Java people, how they grope for search engines.Legend in a corner of the world, there is a thatched hou

instance rs1After the configuration is complete:View Rs.initiate (config) rs.status ()Three: Start Mongo-connectorGitHub Address (Https://github.com/10gen-labs/mongo-connector)D:\ Project Information \dht\mongo-connector-master\mongo-connector-master\mongo_connector>pyThon Connector.py-m localhost:27001-t Http://localhost:8080/solr/collection1-o oplog_progress.txt-n test.foo-u _id-d./doc_managers/solr_doc_manager.pyPython connector.py-m localhost:270

The Apache SOLR project is an open-source enterprise search Server Based on Apache Lucene, and version 1.3 has been released recently. Infoq interviewed the SOLR creator yonik Seeley and learned more about the new version and the functions provided by

1234567891011121314151617181920212223242526272829303132333435363738 package org.wltea.analyzer.lucene;import java.io.Reader;import java.util.Map;import org.apache.lucene.analysis.Tokenizer;import org.apache.lucene.analysis.util.TokenizerFactory;//lucene:4.8之前的版本//import org.apache.lucene.util.AttributeSource.AttributeFactory;//lucene:4.9import org.apache.lucene.util.AttributeFactory;public class IKAnalyzerSolrFactory extends TokenizerFactory{private boolean useSmart;public bool

SOLR has a thick package outside lucene, mainly to simplify two development and provide some proven solutions.Lucene is a full-text search that matches the field of the document in the index, returns the document, and gets the result set of the query.Lucene is more like an SDK. There is a complete API family and the corresponding implementation. You can use these to implement advanced queries in your own ap

Reprint Please specify: http://blog.csdn.net/weijonathan/article/details/40504029Today is to write about the word segmentation query.Let's take a look at the picture below.It should be said that a lot of search system will be involved in a topic; Chinese abbreviation Search, when you enter the corresponding Chinese abbreviation, will give you the corresponding Chinese phrasesAnd now there are a variety of a

SOLR is an independent enterprise-class search application server that provides an API interface similar to Web-service. The user can submit a certain format XML file to the Search engine server via HTTP request, and generate index. Most of the Internet entrepreneurship is grassroots entrepreneurship, this time there

Today, suddenly think of a problem, feel directly from SOLR start writing, if there is no lucene knowledge background, see the subsequent chapters are still more difficult, so from the next blog post, I may start from Lucene, as long as there is a Java foundation, to deal with Lucene is no problem, laugh ~Notice of reprint:Please respect my intellectual property rights and labor results, this article can be freely reproduced, please specify the source

total"+ Hits.totalhits +"Documents"); for(Scoredoc Score:hits.scoreDocs) {Document doc = Search.doc (score.doc); System.out.println (Doc.get ("id")); System.out.println (Doc.get ("City")); System.out.println (Doc.get ("desc")); }}The combination query uses Booleanquery, and then the combination of the criteria is the above conditions, which of these conditions originally used to initialize the class or use those classes to initialize, just add to the booleanquery in the line. This is ver

Overview:Apache SOLR is an open-source, enterprise-level search platform built on Apache Lucene projects in the Java language. Key features include: full-text search, hit highlighting, fragment search, real-time indexing, dynamic clustering, database integration, NoSQL featu

1, first download good solr, I use solr1.3,:Windows version http://labs.xiaonei.com/apache-m ... ache-solr-1.3.0.zipLinux version http://labs.xiaonei.com/apache-m ... ache-solr-1.3.0.tgz2, ready to run the container, I use is tomcat6.0.20. If you are playing, you can also no

Technical documents compiled by myself, how does the APACHE server view search engine logs? How does the APACHE server view search engine logs? There is a code segment in httpd. conf: CustomLog logs/access. log common. This defa

1, identify the search engine: Before the "/etc/httpd/conf/httpd.conf" file "Logformat", add the following to determine whether the spider is crawling or real user access: Setenvifnocase user-agent "(googlebot| mediapartners-google| baiduspider| Msnbot|sogou spider| sosospider| Yodaobot| yahoo| Yahoo) "Robot 2. Define Log format: Add a row under "httpd.conf" File "Logformat" to set a new log format: Lo