Centos7 安装solr及配置

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安装 Centos7

略

配置IP

https://blog.csdn.net/fenglailea/article/details/12191607
根据上面案例配置出IP和DNS

vim /etc/sysconfig/network-scripts/ifcfg-eth0

部分内容改动为下面的

BOOTPROTO=static
IPV6INIT=no
ONBOOT=yes
IPADDR=192.168.125.131
GATEWAY=192.168.125.1
NETMASK=255.255.255.0
PREFIX=24
DNS1=114.114.114.114
DNS2=8.8.8.8

关闭防火墙

这里是内网测试,所以不涉及到安全问题,这里防火墙全部关闭

systemctl stop firewalld            #关闭
systemctl disable firewalld         #开机禁用

基础安装

yum -y update
yum -y install make cmake gcc gcc-c++ wget

安装 JAVA

https://blog.csdn.net/fenglailea/article/details/26006647

下载软件

下载地址
http://lucene.apache.org/
http://lucene.apache.org/solr/mirrors-solr-latest-redir.html?

https://tomcat.apache.org/download-90.cgi

cd ~
wget https://mirrors.tuna.tsinghua.edu.cn/apache/lucene/solr/7.4.0/solr-7.4.0.tgz

wget http://mirrors.hust.edu.cn/apache/tomcat/tomcat-9/v9.0.11/bin/apache-tomcat-9.0.11.tar.gz

mkdir -p /usr/local/solr/

安装 tomcat

cd ~
tar -zxvf apache-tomcat-9.0.11.tar.gz
mv apache-tomcat-9.0.11 /usr/local/solr/tomcat

安装 solr

cd ~
tar -zxvf solr-7.4.0.tgz
cp -rf ~/solr-7.4.0/server/solr-webapp/webapp /usr/local/solr/tomcat/webapps/solr
#
mkdir -p /usr/local/solr/tomcat/webapps/solr/WEB-INF/classes
#
cp -rf ~/solr-7.4.0/server/lib/ext/* /usr/local/solr/tomcat/webapps/solr/WEB-INF/lib/
cp -rf ~/solr-7.4.0/server/lib/gmetric4* /usr/local/solr/tomcat/webapps/solr/WEB-INF/lib/
cp -rf ~/solr-7.4.0/server/lib/metrics-* /usr/local/solr/tomcat/webapps/solr/WEB-INF/lib/
#
cp -rf ~/solr-7.4.0/server/resources/log4j2.xml /usr/local/solr/tomcat/webapps/solr/WEB-INF/classes/

#
cp -rf ~/solr-7.4.0/server/solr /usr/local/solr/home

编辑

vim  /usr/local/solr/tomcat/webapps/solr/WEB-INF/web.xml

以下需要修改的

<!--
    <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>
   -->

修改为

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

启动tomcat

/usr/local/solr/tomcat/bin/startup.sh

查看启动是否成功

ps -ef |grep tomcat

访问solr报 HTTP Status 403 – Forbidden

ip:8080/solr/

修改配置文件

vim /usr/local/solr/tomcat/webapps/solr/WEB-INF/web.xml 

修改为:

<!--  <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>-->  

在 tomcal manager中重启solr

访问 solr

ip:8080/solr/index.html

来源
https://blog.csdn.net/ma15732625261/article/details/78337499