Linux下安装Solr7.5.0，并部署到Tomcat

蔚落 2022-04-15 01:10 354阅读 0赞

1、要想在Linux下安装Solr7.5.0，并部署到Tomcat中，就需要先安装JDK 和 Tomcat

安装JDK链接：[Linux下安装JDK][Linux_JDK]

安装Tomcat链接：[Linux下安装Tomcat][Linux_Tomcat]

2、进入solr官网，在导航栏中有个DOWNLOAD下载入口    官网链接：[https://lucene.apache.org/solr/][https_lucene.apache.org_solr]

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3、apache提供了很多的下载镜像服务器，一般我们就选择最上面的官方推荐的镜像服务器地址下载即可。如果第一个下载不了或者下载速度很慢，则可以尝试下面其它的镜像服务器地址下载

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4、点击进入之后，点击solr-7.5.0.tgz下载链接，下载下来即可

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5、打开WinSCP，把我们下载好的安装包，上传到Linux服务器的 /usr/local/software/solr\_software/ 目录下

为了便于管理，我们先在Linux服务器上新建一个/usr/local/software/solr\_software文件夹，专门用于存放安装包

[root@localhost ~]# mkdir -p /usr/local/software/solr_software

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5MTM1Mjg3_size_16_color_FFFFFF_t_70 3][]

6、使用putty连接到我们的Linux服务器，进入到solr\_software/ 目录下，解压solr-7.5.0.tgz

[root@localhost ~]# cd /usr/local/software/solr_software/   //进入到solr_software目录下
    
    [root@localhost solr_software]# ls   //查看solr_software目录
    solr-7.5.0.tgz
    
    [root@localhost solr_software]# tar xzf solr-7.5.0.tgz   //解压solr
    
    [root@localhost solr_software]# ls
    solr-7.5.0  solr-7.5.0.tgz
      
    [root@localhost solr_software]# rm -rf solr-7.5.0.tgz    //删除solr压缩包

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7、进入到 solr-7.5.0/server/solr-webapp 目录下，将该目录下的 webapp文件夹 (它就是Solr的Web项目)，拷贝到tomcat的webapps目录下并改名为solr

[root@localhost solr_software]# cd solr-7.5.0/server/solr-webapp/    //进入到solr-webapp
    
    [root@localhost solr-webapp]# ls   //查看solr-webapp目录
    webapp
    
    [root@localhost solr-webapp]# cp -r webapp /usr/local/software/tomcat9/webapps/solr   //拷贝到tomcat的webapps目录下并改名为solr

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5MTM1Mjg3_size_16_color_FFFFFF_t_70 5][]

8、在solr\_software目录下创建solr\_home文件夹，用于存储solr索引文件，并把solr-7.5.0/server/solr-webapp

[root@localhost solr-webapp]# cd /usr/local/software/solr_software/
    
    [root@localhost solr_software]# mkdir solr_home
    
    [root@localhost solr_software]# ls
    solr-7.5.0  solr_home
    
    [root@localhost solr_software]# cd /usr/local/software/solr_software/solr-7.5.0/server/solr/
    
    [root@localhost solr]# ls
    configsets  README.txt  solr.xml  zoo.cfg
    
    [root@localhost solr]# cp -r * /usr/local/software/solr_software/solr_home/

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9、进入到 solr-7.5.0/server/lib/ext 目录下，将该目录下的所有jar包，拷贝到tomcat的webapps/solr/WEB-INF/lib 目录下

注意：在拷贝所有jar包到 solr/WEB-INF/lib目录下时，会提示你是否重写disruptor-3.4.0.jar，按下确认键即可

[root@localhost solr]# cd /usr/local/software/solr_software/solr-7.5.0/server/lib/ext/    //进入到ext目录下
    
    [root@localhost ext]# ls     //查看ext目录
    disruptor-3.4.0.jar        log4j-1.2-api-2.11.0.jar  log4j-slf4j-impl-2.11.0.jar
    jcl-over-slf4j-1.7.24.jar  log4j-api-2.11.0.jar      slf4j-api-1.7.24.jar
    jul-to-slf4j-1.7.24.jar    log4j-core-2.11.0.jar
    
    [root@localhost ext]# cp * /usr/local/software/tomcat9/webapps/solr/WEB-INF/lib/     //将该目录下的所有jar包，拷贝到tomcat的webapps/solr/WEB-INF/lib 目录下
    cp: overwrite ‘/usr/local/software/tomcat9/webapps/solr/WEB-INF/lib/disruptor-3.4.0.jar’?      //按下确认键即可

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10、进入到 solr-7.5.0/server/lib 目录下，将metrics-开头的5个jar包，拷贝到tomcat的webapps/solr/WEB-INF/lib 目录下

metrics-jvm-3.2.6.jar         metrics-core-3.2.6.jar   
    metrics-jetty9-3.2.6.jar      metrics-ganglia-3.2.6.jar      metrics-graphite-3.2.6.jar

[root@localhost ext]# cd /usr/local/software/solr_software/solr-7.5.0/server/lib/     //进入到lib目录
    
    [root@localhost lib]# ls     //查看lib目录
    ext                                      jetty-servlet-9.4.11.v20180605.jar
    gmetric4j-1.0.7.jar                      jetty-servlets-9.4.11.v20180605.jar
    javax.servlet-api-3.1.0.jar              jetty-util-9.4.11.v20180605.jar
    jetty-continuation-9.4.11.v20180605.jar  jetty-webapp-9.4.11.v20180605.jar
    jetty-deploy-9.4.11.v20180605.jar        jetty-xml-9.4.11.v20180605.jar
    jetty-http-9.4.11.v20180605.jar          metrics-core-3.2.6.jar
    jetty-io-9.4.11.v20180605.jar            metrics-ganglia-3.2.6.jar
    jetty-jmx-9.4.11.v20180605.jar           metrics-graphite-3.2.6.jar
    jetty-rewrite-9.4.11.v20180605.jar       metrics-jetty9-3.2.6.jar
    jetty-security-9.4.11.v20180605.jar      metrics-jvm-3.2.6.jar
    jetty-server-9.4.11.v20180605.jar
    
    [root@localhost lib]# cp metrics-* /usr/local/software/tomcat9/webapps/solr/WEB-INF/lib/    //将metrics-开头的5个jar包，拷贝到tomcat的webapps/solr/WEB-INF/lib 目录下

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11、进入到 solr-7.5.0/dist 目录下，将solr-dataimporthandler-开头的2个jar包，拷贝到tomcat的webapps/solr/WEB-INF/lib目录下

solr-dataimporthandler-7.5.0.jar          solr-dataimporthandler-extras-7.5.0.jar

[root@localhost lib]# cd /usr/local/software/solr_software/solr-7.5.0/dist/    //进入到dist目录下
    
    [root@localhost dist]# ls        //查看dist目录
    solr-analysis-extras-7.5.0.jar           solr-langid-7.5.0.jar
    solr-analytics-7.5.0.jar                 solr-ltr-7.5.0.jar
    solr-cell-7.5.0.jar                      solr-prometheus-exporter-7.5.0.jar
    solr-clustering-7.5.0.jar                solr-solrj-7.5.0.jar
    solr-core-7.5.0.jar                      solr-test-framework-7.5.0.jar
    solr-dataimporthandler-7.5.0.jar         solr-velocity-7.5.0.jar
    solr-dataimporthandler-extras-7.5.0.jar  test-framework
    solrj-lib
    
    [root@localhost dist]# cp solr-dataimporthandler-* /usr/local/software/tomcat9/webapps/solr/WEB-INF/lib/     //将solr-dataimporthandler-开头的2个jar包，拷贝到tomcat的webapps/solr/WEB-INF/lib目录下

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12、进入到tomcat的webapps/solr/WEB-INF 目录下，编辑该目录下的web.xml，关联solr 和 solr\_home

[root@localhost dist]# cd /usr/local/software/tomcat9/webapps/solr/WEB-INF/    //进入到WEB-INF目录下
    
    [root@localhost WEB-INF]# ls     //查看WEB-INF目录
    lib  web.xml
    
    [root@localhost WEB-INF]# vim web.xml     //编辑web.xml

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（1）在web.xml文件中，添加我们之前创建的solr\_home路径

<env-entry>
       <env-entry-name>solr/home</env-entry-name>
       <env-entry-value>/usr/local/software/solr_software/solr_home</env-entry-value>
       <env-entry-type>java.lang.String</env-entry-type>
    </env-entry>

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（2）在web.xml文件中，将下面这一段给注释掉，不然会报403错误

<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>

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13、进入到solr\_home目录，在该目录下创建一个solr\_core文件夹，用于存储solr数据文件

[root@localhost WEB-INF]# cd /usr/local/software/solr_software/solr_home/          //进入到solr_home目录下
    
    [root@localhost solr_home]# mkdir solr_core      //创建一个solr_core目录
    
    [root@localhost solr_home]# ls        //查看solr_home目录
    configsets  README.txt  solr_core  solr.xml  zoo.cfg

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14、进入到 solr\_home 的 configsets/\_default目录下，将该目录下的conf文件夹，拷贝到solr\_core目录下

[root@localhost solr_home]# cd configsets/_default/        //进入到_default目录下
    
    [root@localhost _default]# ls    //查看_default目录
    conf
    
    [root@localhost _default]# cp -r conf /usr/local/software/solr_software/solr_home/solr_core/      //拷贝conf到solr_core目录下

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15、启动tomcat     如果tomcat已经启动，需要关掉再重新启动

[root@localhost _default]# cd /usr/local/software/tomcat9/bin/    //进入到bin目录下
    
    [root@localhost bin]# ./startup.sh     //启动tomcat

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16、查看tomcat的启动日志

[root@localhost bin]# cd /usr/local/software/tomcat9/    //进入到tomcat目录下
    
    [root@localhost tomcat9]# tail -f logs/catalina.out    //查看tomcat的启动日志

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5MTM1Mjg3_size_16_color_FFFFFF_t_70 16][]

17、打开浏览器，在地址栏中输入192.168.30.1:8080/solr/index.html，即可访问到solr的管理页面了

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18、点击No cores available  Go and create one，创建一个core

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19、修改name: solr\_core (名字任意)，instanceDir: solr\_core (我们之前创建用于存放solr数据的目录)，其他三个默认即可

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20、创建 core 成功

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[Linux_JDK]: https://blog.csdn.net/qq_39135287/article/details/83445012
[Linux_Tomcat]: https://blog.csdn.net/qq_39135287/article/details/83448086
[https_lucene.apache.org_solr]: https://lucene.apache.org/solr/
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