Modifying the Configuration

Modify the solrCores/solr.xml file.
1. Open the file.
  1
  vi solrCores/solr.xml
2. Press i to enter the insert mode and change the value of hostPort to be the same as the Tomcat port. In this document, the default Tomcat port is 8080.
  1
  <int name="hostPort">8080</int>
3. Press Esc, type :wq!, and press Enter to save the file and exit.

Run the following command to create a directory:

1	mkdir -p /usr/local/solrCloud/tomcat/conf/Catalina/localhost

Create the solr.xml file in the /usr/local/solrCloud/tomcat/conf/Catalina/localhost/ directory.

Create a solr.xml file.

1	vi /usr/local/solrCloud/tomcat/conf/Catalina/localhost/solr.xml

Press i to enter the insert mode and add the following content to the file:

<?xml version="1.0" encoding="UTF-8"?>
<Context docBase="/usr/local/solrCloud/tomcat/webapps/solr" debug="0" crossContext="true">
    <Environment name="solr/home" type="java.lang.String" value="/usr/local/solrCloud/solrCores" override="true"/>
</Context>

Press Esc, type :wq!, and press Enter to save the file and exit.

Modify the /usr/local/solrCloud/tomcat/bin/catalina.sh file.
1. Open the file.
  1
  vi /usr/local/solrCloud/tomcat/bin/catalina.sh
2. Press i to enter the insert mode and add the following content to the file:
  1
  JAVA_OPTS="-DzkHost=Datanode1:2181,Datanode2:2181,Datanode3:2181"
3. Press Esc, type :wq!, and press Enter to save the file and exit.

Parent topic: Deploying Solr