solr regex

SOLR and. NET Series course (ix) configuration of solr5.1Recently some friends to consult solr5.1 configuration, and then I went to the official website to download the latest version of SOLR, found solr5.0 after the contents of SOLR's download

Linux under Installation using SOLR1, first download SOLR, mmseg4j participle packet, tomcat and decompression, which Google, baidu can be searched.2, because to use the Chinese word segmentation, so to set the code, enter the Tomcat installation

The information that is typically searched is stored in the database, but we cannot search the database directly, so only the information that SOLR will search for is indexed on the search server and then used by clients.One, link database 1. SQL

The integration of SOLR and MySQL databases enables the creation of full-scale indexes and incremental indexes.The rationale is simple: Register SOLR's Dataimporthandler in the SOLR project and configure the MySQL data source and the data query SQL

Today, I want to use DIH to import CSV files, so the data source is roughly implemented using filedatasource + custom converter. Package COM. besttone. transformer; import Java. util. map; public class csvtransformer {// reference http://wiki.apache.

1. Environment Preparation 1.1 softwareOperating system: Windows 10 ProAnt version: Apache-ant-1.9.7-bin.zipJDK version: Jdk-8u65-windows-x64.exeSOLR version: Solr-4.9.1.zipNutch version: apache-nutch-1.6-bin.tar.gzTomcat version: Apache-tomcat-9.0.0

I original, reproduced please indicate the source: http://blog.csdn.net/panjunbiao/article/details/12171147 Nutch installation reference documentation: Http://wiki.apache.org/nutch/NutchTutorialInstall the necessary procedures:Yum UpdateYum List

The previous blog post describes the development environment under the Windows 10 system using Cygwin to build nutch, this article will introduce Nutch2.3 under the Ubuntu environment. 1. Required software and its version Ubuntu 15.04

1. Download the related software and unzip the version number as follows: (1) apache-nutch-2.2.1 (2) hbase-0.90.4 (3) solr-4.9.0 and unzip to usrsearch2. configuration (1) viusrsearchapache-nutch-2.2.1confnutch-site.xmlpropertynamestorage.data.store.

Http://www.tuicool.com/articles/VfEFjmNutch 2.x compared to Nutch 1.x, stripped out of the storage layer, put into the Gora, you can use a variety of databases, such as HBase, Cassandra, MySQL to store data. Nutch 1.7 is to store data directly on