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  • Solr Centos6.5下安装solr7.2

    部署配置单机版solr

    1.把solr-7.2.0/server/solr-webapp里面的webapp拷贝到tomcat 的webapps下，重命名为solr

    

    

    cp -r solr-7.2.1/server/solr-webapp/webapp/ /data/soft/tomcat/webapps/
mv webapp/ solr
    

    

    

     
    

    

    2.拷贝solr-7.2.1serverlibext 下的jar包以及lib目录下gmetric4j-1.0.7.jar,以metrics开头的jar包拷贝到 tomcatwebappssolr 项目的WEB-INFlib下
    

    

    

    

    cd solr-7.2.1/server/lib/ext/
cp * /data/soft/tomcat/webapps/solr/WEB-INF/lib/
cp gmetric4j-1.0.7.jar metrics-* /data/soft/tomcat/webapps/solr/WEB-INF/lib/
    

    

    

     
    

    

    3.拷贝solr-7.2.0server 下的solr文件夹到其它非中文目录下，重命名为solrhome，我是建立到了/data/soft下
    

    

     cd solr-7.2.1/server/
 cp -r solr /data/soft/solrhome
    

     
    

    

    blob.png
    

    4.修改/data/soft/tomcat/webapps/solr/WEB-INFweb.xml, 找到如下代码，蓝色部分的，/put/your/solr/home/here 改为你自己的solrhome的路径，我的是/data/soft/solrhome路径。
    

       vim /data/soft/tomcat/webapps/solr/WEB-INF/web.xml，将注释去掉，并将solrhome的目录位置写进去：
    

    

    

    

    <!--
<env-entry>
<env-entry-name>solr/home</env-entry-name>
<env-entry-value>/put/your/solr/home/here</env-entry-value>
<env-entry-type>java.lang.String</env-entry-type>
</env-entry>
-->
    

    

    

     
    

    

    如下图：
    

     blob.png
    

    5..拷贝solr7.2.1server
esources下的log4j.properties到/data/soft/tomcat/webapps/solr/WEB-INFclasses，如果WEB-INF下没有classes文件那么就创建一个classes文件夹
    

    

    

    

    mkdir -p /data/soft/tomcat/webapps/solr/WEB-INF/classes
cp solr-7.2.1/server/resources/log4j.properties  /data/soft/tomcat/webapps/solr/WEB-INF/classes/
    

    

    

     
    

    

    6.启动tomcat，访问需要完整路径，我的是http://192.168.241.131:8080/solr/index.html#/
    

    blob.png
    

     看下日志，如果日志有下面这个样式就成功了。
    

    blob.png
    

     在本机上curl一下，发现403，那么估计页面也是这样，如下图。
    

    blob.png
    

    blob.png
    

     7.注意：如果出现上图403错误，编辑web.xml照片截图中位置，找到如下代码，将其注释即可。
    

    blob.png
    

     加上注释如下图：
    

    blob.png
    


    web.xml
    

    

    <?xml version="1.0" encoding="UTF-8"?>
    <!--
     Licensed to the Apache Software Foundation (ASF) under one or more
     contributor license agreements.  See the NOTICE file distributed with
     this work for additional information regarding copyright ownership.
     The ASF licenses this file to You under the Apache License, Version 2.0
     (the "License"); you may not use this file except in compliance with
     the License.  You may obtain a copy of the License at
    

         http://www.apache.org/licenses/LICENSE-2.0
    

     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
    -->
    <web-app xmlns="http://java.sun.com/xml/ns/javaee"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
             version="2.5"
             metadata-complete="true"
    >
    

      <!-- Any path (name) registered in solrconfig.xml will be sent to that filter -->
      <filter>
        <filter-name>SolrRequestFilter</filter-name>
        <filter-class>org.apache.solr.servlet.SolrDispatchFilter</filter-class>
        <!--
        Exclude patterns is a list of directories that would be short circuited by the 
        SolrDispatchFilter. It includes all Admin UI related static content.
        NOTE: It is NOT a pattern but only matches the start of the HTTP ServletPath.
        -->
        <init-param>
          <param-name>excludePatterns</param-name>
          <param-value>/partials/.+,/libs/.+,/css/.+,/js/.+,/img/.+,/templates/.+</param-value>
        </init-param>
      </filter>
    

      <filter-mapping>
        <filter-name>SolrRequestFilter</filter-name>
        <url-pattern>/*</url-pattern>
      </filter-mapping>
    

       <env-entry>
         <env-entry-name>solr/home</env-entry-name>
         <env-entry-value>/home/hadoop/solrhome</env-entry-value>
         <env-entry-type>java.lang.String</env-entry-type>
       </env-entry>
    


      <servlet>
        <servlet-name>LoadAdminUI</servlet-name>
        <servlet-class>org.apache.solr.servlet.LoadAdminUiServlet</servlet-class>
      </servlet>
    

      <servlet>
        <servlet-name>SolrRestApi</servlet-name>
        <servlet-class>org.restlet.ext.servlet.ServerServlet</servlet-class>
        <init-param>
          <param-name>org.restlet.application</param-name>
          <param-value>org.apache.solr.rest.SolrSchemaRestApi</param-value>
        </init-param>
      </servlet>
    

      <servlet-mapping>
        <servlet-name>LoadAdminUI</servlet-name>
        <url-pattern>/index.html</url-pattern>
      </servlet-mapping>
    

      <servlet-mapping>
        <servlet-name>SolrRestApi</servlet-name>
        <url-pattern>/schema/*</url-pattern>
      </servlet-mapping>
    

      <mime-mapping>
        <extension>.xsl</extension>
        <!-- per http://www.w3.org/TR/2006/PR-xslt20-20061121/ -->
        <mime-type>application/xslt+xml</mime-type>
      </mime-mapping>
    

      <welcome-file-list>
        <welcome-file>index.html</welcome-file>
      </welcome-file-list>
    

      <!-- Get rid of error message -->
      <!--<security-constraint>
    <?xml version="1.0" encoding="UTF-8"?>
    <!--
     Licensed to the Apache Software Foundation (ASF) under one or more
     contributor license agreements.  See the NOTICE file distributed with
     this work for additional information regarding copyright ownership.
     The ASF licenses this file to You under the Apache License, Version 2.0
     (the "License"); you may not use this file except in compliance with
     the License.  You may obtain a copy of the License at
    

         http://www.apache.org/licenses/LICENSE-2.0
    

     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
    -->
    <web-app xmlns="http://java.sun.com/xml/ns/javaee"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
             version="2.5"
             metadata-complete="true"
    >
    

      <!-- Any path (name) registered in solrconfig.xml will be sent to that filter -->
      <filter>
        <filter-name>SolrRequestFilter</filter-name>
        <filter-class>org.apache.solr.servlet.SolrDispatchFilter</filter-class>
        <!--
        Exclude patterns is a list of directories that would be short circuited by the 
        SolrDispatchFilter. It includes all Admin UI related static content.
        NOTE: It is NOT a pattern but only matches the start of the HTTP ServletPath.
        -->
        <init-param>
          <param-name>excludePatterns</param-name>
          <param-value>/partials/.+,/libs/.+,/css/.+,/js/.+,/img/.+,/templates/.+</param-value>
        </init-param>
      </filter>
    

      <filter-mapping>
        <filter-name>SolrRequestFilter</filter-name>
        <url-pattern>/*</url-pattern>
      </filter-mapping>
    

       <env-entry>
         <env-entry-name>solr/home</env-entry-name>
         <env-entry-value>/home/hadoop/solrhome</env-entry-value>
         <env-entry-type>java.lang.String</env-entry-type>
       </env-entry>
    


      <servlet>
        <servlet-name>LoadAdminUI</servlet-name>
        <servlet-class>org.apache.solr.servlet.LoadAdminUiServlet</servlet-class>
      </servlet>
    

      <servlet>
        <servlet-name>SolrRestApi</servlet-name>
        <servlet-class>org.restlet.ext.servlet.ServerServlet</servlet-class>
        <init-param>
          <param-name>org.restlet.application</param-name>
          <param-value>org.apache.solr.rest.SolrSchemaRestApi</param-value>
        </init-param>
      </servlet>
    

      <servlet-mapping>
        <servlet-name>LoadAdminUI</servlet-name>
        <url-pattern>/index.html</url-pattern>
      </servlet-mapping>
    

      <servlet-mapping>
        <servlet-name>SolrRestApi</servlet-name>
        <url-pattern>/schema/*</url-pattern>
      </servlet-mapping>
    

      <mime-mapping>
        <extension>.xsl</extension>
        <!-- per http://www.w3.org/TR/2006/PR-xslt20-20061121/ -->
        <mime-type>application/xslt+xml</mime-type>
      </mime-mapping>
    

      <welcome-file-list>
        <welcome-file>index.html</welcome-file>
      </welcome-file-list>
    

      <!-- Get rid of error message -->
      <!--<security-constraint>
        <web-resource-collection>
          <web-resource-name>Disable TRACE</web-resource-name>
          <url-pattern>/</url-pattern>
          <http-method>TRACE</http-method>
        </web-resource-collection>
        <auth-constraint/>
      </security-constraint>-->
      <security-constraint>
        <web-resource-collection>
          <web-resource-name>Enable everything but TRACE</web-resource-name>
          <url-pattern>/</url-pattern>
          <http-method-omission>TRACE</http-method-omission>
        </web-resource-collection>
      </security-constraint>
    

     <!--
        RedirectServlet can be used to redirect old endpoints to a new location to support back compatibility.
        Example below
      -->
    <!--
      <servlet>
        <servlet-name>RedirectOldZookeeper</servlet-name>
        <servlet-class>org.apache.solr.servlet.RedirectServlet</servlet-class>
        <init-param>
          <param-name>destination</param-name>
          <param-value>${context}/admin/zookeeper</param-value>
        </init-param>
      </servlet>
      <servlet-mapping>
        <servlet-name>RedirectOldZookeeper</servlet-name>
        <url-pattern>/zookeeper</url-pattern>
      </servlet-mapping>
    -->
    </web-app>
    

    


     再次刷新浏览器，会出现下图的页面。blob.png
    

    配置solr的核心内容（core）
    

    1.点击Core Admin，接着点击Add Core这项，点完之后会出现问题，但是会自动创建new-core目录。
    

    blob.png
    

    2.报错，提示缺少配置文件：Error CREATEing SolrCore 'new_core': Unable to create core [new_core] Caused by: Can't find resource 'solrconfig.xml' in classpath or '/data/soft/solrhome/new_core'
    

    解决方法：拷贝server/solr/configsets/_default/下的conf文件夹到solrhome/new_core文件夹下
    

    

    

    

    cp -r solr-7.2.1/server/solr/configsets/_default/conf  /data/soft/solrhome/new_core/
    

    

    

     
    

    

    3.点击Add Core，此时会显示添加成功。
    

     
    

    blob.png
    

     4、配置中文分析器
    

    1.拷贝dist文件夹里的solr-dataimporthandler-7.2.0.jar
    

    

    

    

    cp  solr-7.2.1/dist/solr-dataimporthandler-7.2.1.jar /data/soft/tomcat/webapps/solr/WEB-INF/lib/
    

    

    

     
    

    

    2.拷贝lucene-libs文件夹里的中文分析器的jar包
    

    

    

    

    cp  solr-7.2.1/contrib//analysis-extras/lucene-libs/* /data/soft/tomcat/webapps/solr/WEB-INF/lib/
    

    

    

     
    

    

    

    

    

     vim solrhome/new_core/conf/managed-schema
    

    

    

<!-- ChineseAnalyzer -->
<fieldType name="text_ik" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="org.apache.lucene.analysis.cn.smart.HMMChineseTokenizerFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="org.apache.lucene.analysis.cn.smart.HMMChineseTokenizerFactory"/>
</analyzer>
</fieldType>
    

     
    

    

    如下图：
    

    blob.png
    

    4.自定义搜索业务域
    

    

    

    

    <field name="item_title" type="text_ik" indexed="true" stored="true"/>
<field name="item_sell_point" type="text_ik" indexed="true" stored="true"/>
<field name="item_price" type="plong" indexed="true" stored="true"/>
<field name="item_image" type="string" indexed="false" stored="true" />
<field name="item_category_name" type="string" indexed="true" stored="true" />
<field name="item_desc" type="text_ik" indexed="true" stored="false" />
<field name="item_keywords" type="text_ik" indexed="true" stored="false" multiValued="true"/>
<copyField source="item_title" dest="item_keywords"/>
<copyField source="item_sell_point" dest="item_keywords"/>
<copyField source="item_category_name" dest="item_keywords"/>
<copyField source="item_desc" dest="item_keywords"/>
    

    

    

     
    

    

    如下图：
    

    blob.png
    

    5.重启tomcat，就能发现自定义域已经出现
    

    blob.png
    

    6.测试分词效果
    

    blob.png
    

     
    

     转载自https://blog.51cto.com/12889016/2103167
    

    
    
                
    
                
              
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                原文地址：https://www.cnblogs.com/Transkai/p/11018775.html
              
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