Solr4.10.2集成Nutch1.9與自帶UI界面使用

一、Solr4.10.2與Nutch1.9集成

環境：Solr4.10.2已經配置在Tomcat上

Solr的Tomcat配置詳見Solr4.10.2的Tomcat配置

將NUTCH_DIR/conf/schema-solr4.xml拷貝到SOLR_HOME/collection1/conf/，重命名為schema.xml，並在<fields>...</fields>最後添加一行

[html] view plain copy print?
<field name="_version_" type="long" indexed
 
="true" stored="true" multiValued="false"/>  
<field name="_version_" type="long" indexed="true" stored="true" multiValued="false"/>

重啟Tomcat後即可用Nutch的crawl命令帶上solrURL參數進行爬取索引工作了

Nutch1.9的命令使用詳見Nutch1.9安裝配置與基本使用介紹

在爬取索引後進入solr管理界面可以看到solr下已經有索引好的數據了：

二、Solr4.10.2的自帶UI界面(Solritas)

1.拷貝solr-4.10.2\contrib\velocity\lib以及solr-4.10.2\dist下面的所有jar包到SOLR_SERVER\WEB-INF\lib目錄下

2.如果不進行上一步集成Nutch，這一步就可以跳過了，如果集成了Nutch則需要在新的schema.xml文件中繼續添加配置

① 在</types>前加上

1. <!-- Money/currency field type. Seehttp://wiki.apache.org/solr/MoneyFieldType
2. Parameters:
3. defaultCurrency: Specifies thedefault currency if none specified. Defaults to "USD"
4. precisionStep: Specifies the precisionStep for the TrieLongfield used for the amount
5. providerClass: Lets you plug in other exchange providerbackend:
6. solr.FileExchangeRateProvider is the default and takes one parameter:
7. currencyConfig:name of an xml file holding exchange rates
8. solr.OpenExchangeRatesOrgProvider uses rates from openexchangerates.org:
9. ratesFileLocation:URL or path to rates JSON file (default latest.json on the web)
10. refreshInterval:Number of minutes between each rates fetch (default: 1440, min: 60)
11. -->
12. <fieldType name="currency"class="solr.CurrencyField" precisionStep="8"defaultCurrency="USD" currencyConfig="currency.xml" />
14. <!-- boolean type: "true" or "false" -->
15. <fieldType name="boolean" class="solr.BoolField"sortMissingLast="true"/>

   <!-- Money/currency field type. Seehttp://wiki.apache.org/solr/MoneyFieldType        Parameters:          defaultCurrency: Specifies thedefault currency if none specified. Defaults to "USD"          precisionStep:   Specifies the precisionStep for the TrieLongfield used for the amount          providerClass:   Lets you plug in other exchange providerbackend:                          solr.FileExchangeRateProvider is the default and takes one parameter:                             currencyConfig:name of an xml file holding exchange rates                          solr.OpenExchangeRatesOrgProvider uses rates from openexchangerates.org:                             ratesFileLocation:URL or path to rates JSON file (default latest.json on the web)                             refreshInterval:Number of minutes between each rates fetch (default: 1440, min: 60)  -->   <fieldType name="currency"class="solr.CurrencyField" precisionStep="8"defaultCurrency="USD" currencyConfig="currency.xml" />    <!-- boolean type: "true" or "false" -->   <fieldType name="boolean" class="solr.BoolField"sortMissingLast="true"/>

② 在</fields>前加上

1. <field name="cat" type="string"indexed="true" stored="true" multiValued="true"/>
2. <field name="manu_exact" type="string"indexed="true" stored="false"/>
3. <field name="content_type" type="string"indexed="true" stored="true"multiValued="true"/>
4. <field name="price" type="float" indexed="true"stored="true"/>
5. <field name="popularity" type="int"indexed="true" stored="true" />
6. <field name="inStock" type="boolean"indexed="true" stored="true" />
7. <dynamicField name="*_s" type="string" indexed="true" stored="true"/>
8. <dynamicField name="*_c" type="currency" indexed="true" stored="true"/>
9. <dynamicField name="*_dt" type="date" indexed="true" stored="true"/>

   <field name="cat" type="string"indexed="true" stored="true" multiValued="true"/>   <field name="manu_exact" type="string"indexed="true" stored="false"/>   <field name="content_type" type="string"indexed="true" stored="true"multiValued="true"/>   <field name="price" type="float" indexed="true"stored="true"/>   <field name="popularity" type="int"indexed="true" stored="true" />   <field name="inStock" type="boolean"indexed="true" stored="true" />   <dynamicField name="*_s" type="string" indexed="true"  stored="true"/>   <dynamicField name="*_c"  type="currency" indexed="true"  stored="true"/>   <dynamicField name="*_dt" type="date"   indexed="true"  stored="true"/>

③ 在</schema>前加上

1. <copyField source="author" dest="author_s"/>
2. <copyField source="price"dest="price_c"/>

 <copyField source="author" dest="author_s"/> <copyField source="price"dest="price_c"/>

④ 中文分詞按照之前的方法配置就好，IK分詞器配置詳見Solr4.10.2的IK Analyzer分詞器配置

3.重啟Tomcat，訪問http://localhost:8080/solr/browse即可

參考資料：Solr browse solritas的使用

nutch1.8+solr 4 配置過程+ikanalayzer2012 中文分詞器

本文固定連接：http://blog.csdn.net/fyfmfof/article/details/42803841

Solr4.10.2集成Nutch1.9與自帶UI界面使用