solr5Ik分词2

<!--IK分词器-->
<fieldType name="text_ik" class="solr.TextField">
<analyzer type="index">
<tokenizer class="org.apache.lucene.analysis.ik.IKTokenizerFactory" useSmart="false"/>
<filter class="org.apache.lucene.analysis.pinyin.solr5.PinyinTokenFilterFactory" firstChar="false" minTermLength="2" />
<filter class="org.apache.lucene.analysis.pinyin.solr5.PinyinNGramTokenFilterFactory" nGramChinese="false" nGramNumber="false" />

</analyzer>
<analyzer type="query">
<tokenizer class="org.apache.lucene.analysis.ik.IKTokenizerFactory" useSmart="false"/>
<filter class="org.apache.lucene.analysis.pinyin.solr5.PinyinTokenFilterFactory" firstChar="false" minTermLength="2" />
<filter class="org.apache.lucene.analysis.pinyin.solr5.PinyinNGramTokenFilterFactory" nGramChinese="true" nGramNumber="true" />
</analyzer>
</fieldType>

在field节点中配置
<field name="text_ik" type="text_ik" indexed="true" stored="true"/>

五、ik分词器配置
1、将ik分词器的jar拷入lib，solr5.x版本正常的ik分词器、拼音分词器不好用，使用的是益达大神博客下载的。大概需要如下jar
IKAnalyzer-5.0.jar
solr-analyzer-ik-5.1.0.jar
pinyin4j-2.5.0.jar
analyzer-pinyin-lucene-5.1.0.jar
analyzer-pinyin-solr-5.1.0.jar

[root@svn-server tmp]cp /tmp/solr_jars/*.jar /usr/local/tomcat/webapps/solr/WEB-INF/lib/

2、ik分词器需要ext.dic（字典） stopword.dic（排除词） IKAnalyzer.cfg.xml（配置）的几个文件拷入solrweb下
[root@svn-server tmp]mkdir /usr/local/tomcat/webapps/solr/WEB-INF/classes
将ext.dic stopword.dic IKAnalyzer.cfg.xml拷入
编辑IKAnalyzer.cfg.xml中ext.dic的注释放开

 

跟益达学Solr5之使用IK分词器 http://iamyida.iteye.com/blog/2220474