solr7.5.0部署到tomcat

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我是靠谱客的博主陶醉马里奥，最近开发中收集的这篇文章主要介绍solr7.5.0部署到tomcat，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

一、搭建

1.1、下载并解压

tomcat

https://dlcdn.apache.org/tomcat/tomcat-9/v9.0.54/bin/apache-tomcat-9.0.54-windows-x64.zip

solr 7.5

https://archive.apache.org/dist/lucene/solr/7.5.0/solr-7.5.0.zip

（这里为了简便我把tomcat命名为solr-tomcat）

1.2、将solr-7.5.0serversolr-webapp下的webapp文件夹及内容复制到solr-tomcatwebapps下，并改名为solr.

1.3、复制solr-7.5.0serverlibext下所有的jar到solr-tomcatwebappssolrWEB-INFlib

1.4、将solr-7.5.0serverlib路径下的名称为metrics开头的jar包复制到solr-tomcatwebappssolrWEB-INFlib路径下。

1.5、复制solr-7.5.0dist下solr-dataimporthandler-extras-7.5.0.jar、solr-dataimporthandler-7.5.0.jar到solr-tomcatwebappssolrWEB-INFlib。（导入数据所用的jar包）

1.6、复制solr-7.5.0serverresources下log4j2.xml 到 solr-tomcatwebappssolrWEB-INFclasses下（classes不存在的，就新建）

1.7、新建solr-home文件夹，位置自定义，如：D:xxxsolr-home ,（这里就定义和tomcat在同一文件夹下）

1.8、将 solr-7.5.0serversolr下的内容复制到solr-home下

1.9、将 solr-7.5.0下的 contrib和 dist复制到solr-home下

1.10、打开solr-tomcawebappssolrWEB-INF路径下的web.xml文件，添加配置solrHome ，value就是配置的solr-home的路径这里路径可以是绝对路径也可以是相对路径

        <env-entry>
               <env-entry-name>solr/home</env-entry-name>
               <env-entry-value>D:xxxsolr-home</env-entry-value>
               <env-entry-type>java.lang.String</env-entry-type>
        </env-entry>

我这里配置了相对路径（看个人要求）

同时注释掉下面的配置

<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>

1.11、配置solr日志。在D:xxx下新建文件夹logs （位置自定义），打开solr-tomcatbincatalina.bat，增加如下代码，path为刚刚新建的logs文件夹的路径

set "JAVA_OPTS=%JAVA_OPTS% -Dsolr.log.dir=D:xxxlogs"

我这里配置的路径是tomcat自带的logs（看个人要求）

set "JAVA_OPTS=%JAVA_OPTS% -Dsolr.log.dir=%CATALINA_HOME%logs"

现在solr基本上就搭建完成了启动tomcat 就可以访问了

http://127.0.0.1:8080/solr/index.html

扩展 :

二、创建core

在solr-home文件夹下创建 solr-core文件夹（名字可自定义）并复制solr-7.5.0serversolrconfigsets_default文件夹下的conf文件夹到 solr-core文件夹下

修改 conf文件夹下 solrconfig.xml 文件

重启solr

然后进入solr界面添加core

添加后就可以看到如下界面

三、配置导入功能

3.1在 solrconfig.xml文件中添加

<requestHandler name="/dataimport" class="org.apache.solr.handler.dataimport.DataImportHandler">
<lst name="defaults">
<str name="config">data-config.xml</str>
</lst>
</requestHandler>

3.2在solr-homesolr-coreconf 文件夹下新建data-config.xml文件

data-config.xml文件内容如下

<?xml version="1.0" encoding="UTF-8"?>

<dataConfig>
<dataSource driver="oracle.jdbc.driver.OracleDriver" url="jdbc:oracle:thin:@192.168.0.1:1521:credit" user="my" password="my"/>
<document>
<entity name="T_XZCF_TEST" pk="DATA_ID" query=" select 'T_XZCF_TEST' as TABLE_NAME , 'T_XZCF_TEST'||'-'||XYPTGUID as ID , XYPTGUID as DATA_ID, NAME as NAME, USCC as USCC, FR_ID as FR_ID, MAIN_SUBJECT as MAIN_SUBJECT, DATA_STATE as DATA_STATE, REPORT_DATE as REPORT_DATE from T_XZCF_TEST" deltaImportQuery=" select 'T_XZCF_TEST' as TABLE_NAME , 'T_XZCF_TEST'||'-'||XYPTGUID as ID , XYPTGUID as DATA_ID, NAME as NAME, USCC as USCC, FR_ID as FR_ID, MAIN_SUBJECT as MAIN_SUBJECT, DATA_STATE as DATA_STATE, REPORT_DATE as REPORT_DATE from T_XZCF_TEST where XYPTGUID = '${dih.delta.id}'" deltaQuery=" select 'T_XZCF_TEST' as TABLE_NAME , 'T_XZCF_TEST'||'-'||XYPTGUID as ID , XYPTGUID as DATA_ID, NAME as NAME, USCC as USCC, FR_ID as FR_ID, MAIN_SUBJECT as MAIN_SUBJECT, DATA_STATE as DATA_STATE, REPORT_DATE as REPORT_DATE from T_XZCF_TEST where REPORT_DATE > to_date('${dataimporter.last_index_time}','yyyy-mm-dd hh24:mi:ss')">
<field column="ID" name="id"/>
<field column="DATA_ID" name="solr_data_id"/>
<field column="NAME" name="solr_name"/>
<field column="USCC" name="solr_uscc"/>
<field column="FR_ID" name="solr_fr_id"/>
<field column="MAIN_SUBJECT" name="solr_main_subject"/>
<field column="DATA_STATE" name="solr_data_state"/>
<field column="REPORT_DATE" name="solr_report_date"/>
<field column="TABLE_NAME" name="solr_table_name"/>
</entity>
<entity name="T_XZXK_TEST" pk="DATA_ID" query=" select 'T_XZXK_TEST' as TABLE_NAME , 'T_XZXK_TEST'||'-'||XYPTGUID as ID , XYPTGUID as DATA_ID, NAME as NAME, USCC as USCC, FR_ID as FR_ID, MAIN_SUBJECT as MAIN_SUBJECT, DATA_STATE as DATA_STATE, REPORT_DATE as REPORT_DATE from T_XZXK_TEST" deltaImportQuery=" select 'T_XZXK_TEST' as TABLE_NAME , 'T_XZXK_TEST'||'-'||XYPTGUID as ID , XYPTGUID as DATA_ID, NAME as NAME, USCC as USCC, FR_ID as FR_ID, MAIN_SUBJECT as MAIN_SUBJECT, DATA_STATE as DATA_STATE, REPORT_DATE as REPORT_DATE from T_XZXK_TEST where XYPTGUID = '${dih.delta.id}'" deltaQuery=" select 'T_XZXK_TEST' as TABLE_NAME , 'T_XZXK_TEST'||'-'||XYPTGUID as ID , XYPTGUID as DATA_ID, NAME as NAME, USCC as USCC, FR_ID as FR_ID, MAIN_SUBJECT as MAIN_SUBJECT, DATA_STATE as DATA_STATE, REPORT_DATE as REPORT_DATE from T_XZXK_TEST where REPORT_DATE > to_date('${dataimporter.last_index_time}','yyyy-mm-dd hh24:mi:ss')">
<field column="ID" name="id"/>
<field column="DATA_ID" name="solr_data_id"/>
<field column="NAME" name="solr_name"/>
<field column="USCC" name="solr_uscc"/>
<field column="FR_ID" name="solr_fr_id"/>
<field column="MAIN_SUBJECT" name="solr_main_subject"/>
<field column="DATA_STATE" name="solr_data_state"/>
<field column="REPORT_DATE" name="solr_report_date"/>
<field column="TABLE_NAME" name="solr_table_name"/>
</entity>
</document>
</dataConfig>