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Solr入门 Linux中 配置tomcat7 jdk 1.7

一、环境准备:

系统环境:CentOS 6.5
                   Tomcat 7.0.26

                    jdk-7u17-linux-x64.rpm

                    solr-4.10.1.tgz

首先将软件包上传到/tmp目录下
1、  jdk安装

]# rpm -ivh jdk-7u17-linux-x64.rpm
Preparing...               ########################################### [100%]
  1:jdk                   ########################################### [100%]
Unpacking JAR files...
    rt.jar...
Error: Could not open input file: /usr/java/jdk1.7.0_17/jre/lib/rt.pack
    jsse.jar...
Error: Could not open input file: /usr/java/jdk1.7.0_17/jre/lib/jsse.pack
    charsets.jar...
Error: Could not open input file: /usr/java/jdk1.7.0_17/jre/lib/charsets.pack
    tools.jar...
Error: Could not open input file: /usr/java/jdk1.7.0_17/lib/tools.pack
    localedata.jar...
Error: Could not open input file:/usr/java/jdk1.7.0_17/jre/lib/ext/localedata.pack
    plugin.jar...
Error: Could not open input file: /usr/java/jdk1.7.0_17/jre/lib/plugin.pack
    javaws.jar...
Error: Could not open input file: /usr/java/jdk1.7.0_17/jre/lib/javaws.pack
    deploy.jar...
Error: Could not open input file: /usr/java/jdk1.7.0_17/jre/lib/deploy.pack
配置$PATH:vi /etc/profile
#在/etc/profile的最后加上这一段
set JAVA_HOME=/usr/java/jdk1.7.0_17
export JAVA_HOME
set PATH=$PATH:$JAVA_HOME
export PATH
set CLASSPATH=.:JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar

export CLASSPATH


# java -version
java version "1.7.0_17"
Java(TM) SE Runtime Environment (build 1.7.0_17-b03)

# javac-version
javac 1.7.0_17


2、  tomcat安装
将tomcat包减压到tmp目录下:
#tar zxvf apache-tomcat-7.0.26.tar.gz
将tomcat包移动到/usr/local/tomcat 下:
#mv apache-tomcat-7.0.26  /usr/local/tomcat


二、安装solr
1、解压solr
#tar -zxvf solr-4.10.1.tgz 
2、将solr包移动到opt目录下:
#mv /tmp/solr-4.10.1  /opt/solr 
3、把exmaple/webapps中的solr.war复制到tomcat
#makdir  -p /opt/tomcat/webapps
#]cp /opt/solr/example/webapps/solr.war /opt/tomcat/webapps/ 
#vim  /usr/local/tomcat/conf/server.xml


<Host name="localhost"  appBase="/opt/tomcat/webapps"
          unpackWARs="true"autoDeploy="true">


如上将webapps改为/opt/tomcat/webapps即可;


4、启动tomcat,solr.war 自动解压,修改solr项目下的web.xml
cd /usr/local/tomcat/bin/
#./startup.sh
#vi/opt/tomcat/webapps/solr/WEB-INF/web.xml


5、修改solr home配置(注意:要把这段内容的注释去掉,否则不生效):
            <env-entry> 
             <env-entry-name>solr/home</env-entry-name> 
              <env-entry-value>/opt/solr/example/solr</env-entry-value> 
             <env-entry-type>java.lang.String</env-entry-type> 
            </env-entry> 


6、复制solr/example/lib/ext下的jar包到/tomcat/../solr/WEB-INF/lib/下:
#cp /opt/solr/example/lib/ext/*.jar  /opt/tomcat/webapps/solr/WEB-INF/lib/ 
7、在tomcat solr下创建classpath,并把example/resources/log4j.properties复制到classpath中:
#mkdir -p /opt/tomcat/webapps/solr/classpath 
#cp/opt/solr/example/resources/log4j.properties/opt/tomcat/webapps/solr/classpath/ 
8、配置完成重启tomcat

#sh /usr/local/tomcat/bin/shutdown.sh
#sh /usr/local/tomcat/bin/startup.sh
9、浏览器输入http://192.168.1.119:8080/solr/进入solr admin画面

如果访问不了,注意防火墙设置

(1) 重启后永久性生效:   
开启:chkconfig iptables on   关闭:chkconfig iptables off   

(2) 即时生效,重启后失效:   

开启:service iptables start   关闭:service iptables stop


参考:

http://blog.csdn.net/idesvo/article/details/8609512

http://www.linuxidc.com/Linux/2014-03/98024.htm

Solr入门 Linux中 配置tomcat7 jdk 1.7