Demo

Demo

Demo Faceting/Autcomplete - Try Faceting, Autocomplete

Demo - Try it out, Search Wikipedia/Products/Perl/Php/Python/MusicBrainZ indexes

The demo is installed on a 2 core intel based system running Fedora 12 with Solr-RA ver 1.0, RankingAlgorithm ver 1.0. Solr has multiple cores, default, perl, a store, musicbrainz, php and python.

Wikipedia Index Demo

The XML dump from wikipedia.org was downloaded (about 29GB after uncompress) and split into 10 parts. Only the first 1 million pages have been indexed for the demo for resource constraints (A complete wikipedia index was tested using shards and multiple solr instances on multiple systems ). The XML was imported using the dataimport handler. See dataimport.xml, solrconfig.xml The <title> tag was copied into the text field using the copy field mechanism, see schema.

Try the following:

• california gold rush
• vitamin cold supplements
• startup funding

Perl Index Demo

The perl index was created by downloading the docs at perldoc.per.org. Next, perl.org and nntp.perl.org was crawled using httrack. The downloaded files were next uploaded to Solr to be indexed using Apache Tika/Solr Cell using the java code at, Indexing Solr With Tika And Java. A script, postfiles.sh available under the example directory was next used to submit html, pdf, word, txt, etc. documents to Solr for indexing.

Steps to recreate index:

• 1. download docs form perdoc.doc.org and extract them
• 2. crawl perl.org and nntp.perl.org with httrack
• 3. run postfiles.sh /pathtoperldocs http://localhost:8983/solr/perl
• (note: test installation had multiple cores, perl is a core)
• 4. run postfiles.sh /path to perl.org files/ http://localhost:8983/solr/perl
• 5. run postfiles.sh /path to nntp.perl.org files/ http://localhost:8983/solr/perl

schema.xml, solrconfig.xml for the perl core

Try the following:

• extracting words with regular expressions
• perl program arguments
• socket

Solr-RA Demo console

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