download:
Download address: http://mirror.bit.edu.cn/apache/lucene/solr/ Select the corresponding version (this time the download is 4.10.4)
Windows download: solr-4.10.4.zip Linux download: solr-4.10.4.tgz
Description of the unzipped directory:
exapmle
solr is configured with solr runtime information is a standard solrhome directory.
webapps-->solr.war
Install:
1, install tomcat
Reference http://wangshirufeng.iteye.com/blog/2242993
2, deploy solr.war to tomcat
Copy the solr.war file in solr-4.10.4\example\webapps to the webapps folder in the tomcat installation directory
Run tomcat. tomcat will automatically extract the solr.war file.
Delete the solr.war file. (Otherwise it will be published every time tomcat is started)
3. Add the extension dependency package to the specified directory
Open the folder: solr-4.10.4/example/lib/ext, copy all jar packages to tomcat's webapps/solr/WEB-INF/lib.
4. Add log4j configuration file
Move the log4j.properties file under solr-4.10.4/example/resource to /webapps/solr/WEB-INF/classes
5. Specify the location of solrhome in web.xml
<env-entry> <env-entry-name>solr/home</env-entry-name> <env-entry-value>E:\solrhome\solr</env-entry-value> <env-entry-type>java.lang.String</env-entry-type> </env-entry>
Copy solr-4.10.4\example\solr to the E:/solrhome directory
6, SolrCore configuration
a, copy the contrib and dist folders below solr-4.10.4 to the E:\solrhome directory
b, put SolrCore/conf/solrconfig.xml in
<lib dir="${solr.install.dir:../../..}/contrib/extraction/lib" regex=".*\.jar" />
<lib dir="${solr.install.dir:../../..}/dist/" regex="solr-cell-\d.*\.jar" />
<lib dir="${solr.install.dir:../../..}/contrib/clustering/lib/" regex=".*\.jar" />
<lib dir="${solr.install.dir:../../..}/dist/" regex="solr-clustering-\d.*\.jar" />
<lib dir="${solr.install.dir:../../..}/contrib/langid/lib/" regex=".*\.jar" />
<lib dir="${solr.install.dir:../../..}/dist/" regex="solr-langid-\d.*\.jar" />
<lib dir="${solr.install.dir:../../..}/contrib/velocity/lib" regex=".*\.jar" />
<lib dir="${solr.install.dir:../../..}/dist/" regex="solr-velocity-\d.*\.jar" />
改为：
<lib dir="${solr.install.dir:../..}/contrib/extraction/lib" regex=".*\.jar" />
<lib dir="${solr.install.dir:../..}/dist/" regex="solr-cell-\d.*\.jar" />
<lib dir="${solr.install.dir:../..}/contrib/clustering/lib/" regex=".*\.jar" />
<lib dir="${solr.install.dir:../..}/dist/" regex="solr-clustering-\d.*\.jar" />
<lib dir="${solr.install.dir:../..}/contrib/langid/lib/" regex=".*\.jar" />
<lib dir="${solr.install.dir:../..}/dist/" regex="solr-langid-\d.*\.jar" />
<lib dir="${solr.install.dir:../..}/contrib/velocity/lib" regex=".*\.jar" />
<lib dir="${solr.install.dir:../..}/dist/" regex="solr-velocity-\d.*\.jar" />
将solr-4.10.4下的contrib和dist文件夹拷贝到E:\solrhome目录下
注意： 1，solr.install.dir 路径表示：E:\solrhome\solr\collection1
2，这步操作不做也不会报错，但是在主界面的日志部分能有找不到资源的日志。
启动tomcat后在浏览器地址输入http://localhost:8888/solr/#/ 可以看到SolrHome主页
配置多个SolrCore：
1，复制collection1 并重命名为 collection2
2，修改 collection2/core.properties 文件内容，将其改为：name=collection2