solr 安装

1、可以去http://apache.freelamp.com/lucene/solr/1.4.0/apache-solr-1.4.0.zip下载solr

2、解压apache-solr-1.4.0到D:\apache-solr-1.4.0

3、找到D:\apache-solr-1.4.0\example\webapps下的solr.war，放到D:\DOWNLOADS\apache-tomcat-5.5.30\webapps

4、启动tomcat，肯定会出错。

5、修改web.xml，增加一个监听

?<listener>
??<listener-class>
???com.szhtp.solr.Solrlistener
??</listener-class>
?</listener>

?

6、

public class Solrlistener implements ServletContextListener{    /* (non-Javadoc)     * @see javax.servlet.ServletContextListener#contextDestroyed(javax.servlet.ServletContextEvent)     */    public void contextDestroyed(ServletContextEvent sce)    {        // TODO Auto-generated method stub    }    /* (non-Javadoc)     * @see javax.servlet.ServletContextListener#contextInitialized(javax.servlet.ServletContextEvent)     */    public void contextInitialized(ServletContextEvent sce)    {        String path = this.getClass().getResource("/").getPath();        int lastNum = path.lastIndexOf("WEB-INF/classes/");        path = path.substring(0, lastNum) + "/solr";        System.setProperty("solr.solr.home", path);    }}

?7、把D:\apache-solr-1.4.0\example下的solr文件夹拷贝到D:\DOWNLOADS\apache-tomcat-5.5.30\webapps\solr下

8、把com.szhtp.solr.Solrlistener.java打成jar放到D:\DOWNLOADS\apache-tomcat-5.5.30\webapps\solr\WEB-INF\lib下就可以了

9、启动tomcat没有错误OK