【Solr】solr suggest
1. Add some testing data to solr
open command prompt, and cd D:\solr_home\exampledocs
D:\solr_home\exampledocs>java -Durl=http://localhost:8080/solr/update -jar post jar *xml
If you can see the following information, adding index is successfully.
Here, if use command D:\solr_home\exampledocs>java -jar post jar *xml
will has the error SimplePostTool: FATAL: IOException while posting data: java.net.ConnectException: Connection refused: connect
that's because solr uses default port 8983, here is using port 8080.
2. modify configuration
open file D:\solr_home\solr\collection1\conf\solrconfig.xml
add configuration:
3. test
In the browser input http://localhost:8983/solr/suggester/?q=s , you will set the following result:
interface
http://wiki.apache.org/solr/Suggester
open command prompt, and cd D:\solr_home\exampledocs
D:\solr_home\exampledocs>java -Durl=http://localhost:8080/solr/update -jar post jar *xml
If you can see the following information, adding index is successfully.
SimplePostTool version 1.5 Posting files to base url [http://localhost:8080/solr/update|http://localhost:8080/solr/update] using content-type pplication/xml.. POSTing file gb18030-example.xml POSTing file hd.xml POSTing file ipod_other.xml POSTing file ipod_video.xml POSTing file manufacturers.xml POSTing file mem.xml POSTing file money.xml POSTing file monitor.xml POSTing file monitor2.xml POSTing file mp500.xml POSTing file sd500.xml POSTing file solr.xml POSTing file utf8-example.xml POSTing file vidcard.xml 14 files indexed. COMMITting Solr index changes to [http://localhost:8080/solr/update|http://localhost:8080/solr/update]..
Here, if use command D:\solr_home\exampledocs>java -jar post jar *xml
will has the error SimplePostTool: FATAL: IOException while posting data: java.net.ConnectException: Connection refused: connect
that's because solr uses default port 8983, here is using port 8080.
2. modify configuration
open file D:\solr_home\solr\collection1\conf\solrconfig.xml
add configuration:
<searchComponent name="suggest" class="solr.SpellCheckComponent">
<lst name="spellchecker">
<str name="name">suggest</str>
<str name="classname">org.apache.solr.spelling.suggest.Suggester</str>
<str name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookup</str>
<str name="field">name</str>
<float name="threshold">0.005</float>
<str name="buildOnCommit">true</str>
<!--<str name="storeDir">spellchecker</str>-->
</lst>
</searchComponent>
<requestHandler name="/suggest" class="org.apache.solr.handler.component.SearchHandler">
<lst name="defaults">
<str name="spellcheck">true</str>
<str name="spellcheck.dictionary">suggest</str>
<str name="spellcheck.count">10</str>
<str name="spellcheck.onlyMorePopular">true</str>
<str name="spellcheck.collate">true</str>
</lst>
<arr name="components">
<str>suggest</str>
</arr>
</requestHandler>
3. test
In the browser input http://localhost:8983/solr/suggester/?q=s , you will set the following result:
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">2</int>
</lst>
<lst name="spellcheck">
<lst name="suggestions">
<lst name="s">
<int name="numFound">10</int>
<int name="startOffset">0</int>
<int name="endOffset">1</int>
<arr name="suggestion">
<str>sdram</str>
<str>system</str>
<str>some</str>
<str>server</str>
<str>series</str>
<str>sp2514n</str>
<str>samsung</str>
<str>spinpoint</str>
<str>sata</str>
<str>search</str>
</arr>
</lst>
<str name="collation">sdram</str>
</lst>
</lst>
</response>
interface
http://wiki.apache.org/solr/Suggester